A new formula has been developed that determines the passage of time. In the paper, this is particularized for cases of temporary dilation due to speed and gravity.
Additionally, using the previous equation, an interpretation of the nature of black holes, their formation, growth, and dimension can be developed.
Moreover, and based on all of the above, a different way of understanding mass and space is proposed. Which ultimately implies an alternative expression that relates mass and energy.
The development of complex and dependable systems like autonomous vehicles relies increasingly on the use of systems modeling language (SysML). In fact, SysML has become a de facto standard for systems engineering. With model-driven engineering, a SysML model serves as a reference for the early defect detection of the system under design: the earlier the errors are detected, the less is the cost of handling the errors. Mutation testing is a fault-based technique that has recently seen its applications to SysML behavioral models (e.g., state machine diagrams). Specifically, a system's state-transition design can be fed to a model checker where mutants are automatically generated and then killed against the desired design specifications (e.g., safety properties). In this paper, we present a novel approach based on process mining to improve the effectiveness and efficiency of the SysML mutation testing based on model checking. In our approach, the mutation operators are applied directly to the state machine diagram. These mutants are then fed as traces into a process mining tool and checked according to the event logs. Our initial results indicates that the process mining approach kills more mutants faster than the model checking method.
Artificial Intelligence (AI) is a cognitive science to enables human to explore many intelligent ways to model our sensing and reasoning processes. Industrial AI is a systematic discipline to enable engineers to systematically develop and deploy AI algorithms with repeating and consistent successes. In this paper, the key enablers for this transformative technology along with their significant advantages are discussed. In addition, this research explains Lighthouse Factories as an emerging status applying to the top manufacturers that have implemented Industrial AI in their manufacturing ecosystem and gained significant financial benefits. It is believed that this research will work as a guideline and roadmap for researchers and industries towards the real-world implementation of Industrial AI.
Shortly after the comparative analysis of Codding et al. was published, I prepared a comment on the article that I submitted for publication. In response to feedback from the editors, I eventually revised the manuscript substantially. That revised version has now been published. In this paper, I share the original submission of the comment, which focuses on important considerations for future studies of risk-‐ sensitive foraging. Meanwhile, Codding and his colleagues have published a response to my comment. They exhibit some confusion about my position, which they describe as “paradoxical.” In a reply to their response, I have therefore added some clarifying remarks at the end of this paper
This paper presents a prime aspect of Augmented and Virtual Reality development in the field of healthcare. We explored several recent works and articles and a comparison between generic application development and immersive technology-based application is included. The paper talks about more practical approaches that can be taken to enhance the effectiveness of the application.
The resources (infrastructure) to complete this study are provided by the University of Cincinnati’s Center for Simulation and Virtual Environment Research (UCSIM). And several experiments and projects in the field of health care are used as a reference to make conclusions.
There has been a lot of discussion and application of social media marketing in libraries. Not surprisingly, many libraries manage multiple social media accounts on top of traditional marketing strategies. However, not many libraries have developed a strategic digital marketing strategy that synthesizes areas such as video marketing, email marketing, search engine optimization (SEO), mobile marketing, and even outreach through traditional marketing channels. These additional digital marketing channels are equally as important as social media, yet play different roles in attracting, retaining, and engaging users. As users spend an increasing amount of time online searching, it is essential for them to identify the right library resources in a search engine, find the right event in their email and social media, and develop a sense of loyalty through valuable content generated in videos and blogs. Planning for channel overlap as well as users that a campaign may have missed is an essential part of this strategy. This paper is intended to provide an overview of the multi-channel digital marketing landscape and its application in libraries. Recommended actions are provided as well.
Intelligent Application if defined technically is a strategy that uses hyper-personalized mobile app experiences and services and knowledge-extraction processes to increases the user experience (Jessica Ekholm, 2017). In simple words, the applications that not only know how to support or enable key decisions but also continually learn from the user interactions to become even more relevant and valuable to those users, are known as Intelligent apps. Such applications are smart enough to differentiate between relevant and irrelevant information with the help of AI algorithms. Moreover, these apps have the capability to ease the complex task into the as simple task as a single touch.
A conversation between two friends who are not musicians and whose personal histories could hardly be more different. Through a series of conversations we explored those journeys, compared and contrasted our stories, and discussed just why this music affects us so deeply. We discussed specific musicians in terms of whether we liked, did not like, or were indifferent to their music, and why we either agreed or not. In these conversations we posed various questions to each other, hoping to discover and articulate certain essences that we might share. One thing we agreed upon up front is that we are neither musicians nor music critics. In fact, we’re not convinced that the field of music criticism is even a valid endeavor. Music description and personal reaction, however, is another matter. In our conversations we tried to describe our reactions to specific musicians and “schools” of music, without labeling the music as “good” or “lousy”. You will see that this doesn’t prevent us from disagreeing and disagreeing in spirited fashion, while always trying to focus on why our personal reaction is what it is.
Parallel Projections investigates two types of postindustrial site: the architectural and the agricultural; it conflates (projections of and into) spaces as means of making visceral our intellectual comprehension of the
relationships between materiality, surface, place and history. Parallel Projections is not meant for specific
places but for specific kinds of spaces: defunct industrial buildings, abandoned urban edifices, and mechanized
natural landscapes. The authors, living in places (Iowa and Ohio) that have both been radically altered by scalar
economic shifts, adapt alien (guest) project components to their native (host) contexts. Both types of spaces, host
and guest, as spaces of urban and rural abandonment, share surfaces that are compelling palimpsests. These
surfaces are encrusted with nearly-obliterated histories, emptied by changes in production methods and habits
of occupation and revealed by ghost texts. In opposition to the idea that these sites should be whitewashed and redrawn, the authors see them as grounds for new layers that can receive projections of phenomena from other postindustrial sites and as repositories for material evidence that deepens, rather than erases, the evidence of their
In this paper, I study how medical records are being used by cyber-criminal for financial gain and patient manipulation. I studied what kind of criminal organizations may be involved in these operations and confirmed incidents from the black market. I conducted a literature review which generated several sources from online databases. I determined five major criminal factions that are most likely to use compromised medical records, determined possible motivations and looked at several cases of medical records being sold on the black market. The healthcare industry’s digitization efforts have left it tremendously ill-equip to combat emerging threats. It is evident that the healthcare industry must take extreme measures in order to counteract the evolving threat landscape. It is my hope that the findings of paper will being to shed light on these issues and help healthcare professionals understand what kind of threats the industry is facing.
This article features several books in the University of Cincinnati Libraries' collection that were previously in Nazi and other World War Two related libraries and explains how UCL came to acquire them through the Cooperative Acquisitions Project sponsored by the Library of Congress after the war.
In the field of information technology, virtual reality and simulation learning have become huge trends, not only in gaming and entertainment, but also in academic fields such as medicine. In the past, medical training has always been costly in providing tools and resources for entry-level medical students to acquire proper training. Medical training conducted in a virtual environment has not only yielded higher success rates, but has also reduced resource costs overall. However, with no standardized guidelines for conducting certain training regimens and learning skills, there are still studies that show some medical training programs do not produce the best results. This research focuses on analyzing the usage of virtual reality in current medical training programs to design a medical, virtual reality, training program. This program will revolve around entry-level medical students who will be attending the University of Cincinnati’s College of Medicine. This research proposal will not only examine previous research on the utilization of virtual reality in various types of medical training, but also discuss the potential benefits of developing this training program at UC.
IASDR 2017 Workshop
Design now faces with new challenges that have made us rethink about our current design paradigm. It motivated us to organize a forum called, Design 3.0 Forum at KAIST in 2016, where we invited globally renowned design researchers and practitioners from different countries to discuss about important agenda for emerging challenges. The agenda we extracted from this forum can be summarized as follows: 1) envisioning of designers' future roles on open creativity and design; 2) dissemination and evaluation of design research outcomes by keeping deep design values; and 3) post education and practice that moves beyond the current use-centered perspectives by thinking big toward social innovation and large-scale impact.
As the result of the Design 3.0 forum, we all agreed that we must continue to develop and extend these agenda and collaboratively make executable actions to carry them out in the design community. In this special session at IASDR 2017, not only the organizers of the previous Design 3.0 forum (i.e. Youn-kyung Lim, Ron Wakkary, Kun-pyo Lee, and Tek-jin Nam), we invite the people who have not participated in the previous forum but can provide important insights on these issues. For the format of the session, we will take the panel format where the invited participants will present their positions first, and then have in-depth discussion on them among the participants and the audience. Through this special session, we expect to advance the initial Design 3.0 agenda and can generate more concrete and executable action items for Design 3.0.
Please follow developments of this work at http://design3-0.org/2017iasdr/
IASDR 2017 Guest Speaker
Tracy Moss is an independent design consultant and currently serves as the Course Director for Counter-Proliferation Opportunity Design at Joint Special Operations University, MacDill Air Force Base, Florida. As co-founder of the U.S. Special Operations Command (USSOCOM) Design Thinking education program, she also serves as core faculty for the full complement of design-related courses and activities at the university and headquarters.
Ms. Moss retired from military service in 2015 having spent 20 years on active duty in both the U.S. Air Force and U.S. Navy. During her final four years of military service at USSOCOM, she served as the lead Analyst and Planner on two operational design teams and as Chief of Counter-Weapons of Mass Destruction Analysis.
IASDR 2017 Guest Speaker
Bob Schwartz joined GE Healthcare (GEHC) in December 2007 as General Manager, Global Design & User Experience. With five studios in four countries, Bob is responsible for overseeing the Global Design function encompassing human factors, industrial design, ergonomics, user-interface, environmental design, and design research. As a strategic driver of organic business growth, his team focuses on the look, feel usability and end-to-end experience of GEHC products and services. Bob is also the GE Healthcare Global Executive Sponsor of the People with Disabilities Network.
Since 2009, Global Design/UX has been the recipient of 19 medals from the International Design Excellence Awards (IDEA) and was listed, in 2011, by Fast Company magazine as a Corporate Design Stronghold. In 2015, Bob’s career trajectory was cited by Fast Company as among the top Chief Design Officers. In 2015 the Industrial Designers Society of America (IDSA) named him among the 50 most notable industrial designers of the last 50 years. Bob was recently elected Chair of the Board of the Design Management Institute.
Continuously engaged in Design education throughout his career, he is a two-term member of the Board of Trustees of the Milwaukee Institute of Art & Design and its Executive Committee and is Chair of its Academic Excellence Committee.
Bob is also a member of the Design Management Advisory Board at Northwestern University and has had similar roles at Savannah College of Art and Design and Carnegie Mellon University. Further, he has also held a design faculty appointment at the University of Cincinnati. While at P&G, Bob applied his leadership to developing the School Collaboratives Program there and has created similar relationships in his other roles with academic institutions globally.
Bob joined GEHC from Procter & Gamble, where he was a global design leader working to transform the design function there to a strategically relevant capability, which is now comprised of 350 global designers and design managers. Prior to P&G, Bob was Vice President, New Product Development, at Levolor Kirsch, a division of Newell Rubbermaid, where he brought innovation to the home decor industry. At Motorola, Bob was the Director of Design, responsible globally for all key product lines within the Commercial, Government, Industrial and Consumer Products businesses.
As Executive Director and COO for the Industrial Designers Society of America (IDSA) Bob forged an unprecedented relationship with Business Week magazine to annually publish the Industrial Design Excellence (IDEA) awards and later the Catalyst Awards. This accomplishment led to Bob receiving a United Nations appointment to the People's Republic of China as Senior Advisor for Design. He has also testified before Congress on a Bill to establish a US Design Center in the Dept. of Commerce.
Bob was also the Director, Science and Technology Programs for AdvaMed, where he forged strong partnerships with the FDA, HCFA and Congress and lobbied and directed policy and voluntary standards research for circulatory and cardiovascular devices, healthcare information systems and the prevention of sexually transmitted diseases. Prior to this, Bob was the head of Corporate Industrial Design and Architecture for the American Red Cross, where he implemented new nation-wide mobile blood collection, tissue banking and disaster services systems and blood center laboratory designs.
Most notably, Bob was inducted into the IDSA Academy of Fellows at the 2007 World Congress of Industrial Design, for his outstanding contributions to the industry.
Bob has a Masters degree in Industrial Design from the Rhode Island School of Design, where he was a Roddy Scholar, and a Bachelor of Fine Arts in Industrial & Graphic Design from the Kansas City Art Institute.
The phenomenon of design entrepreneurship has received attention in the field of design. The trend of design entrepreneurship emerges in Taiwan and becoming a new career option for designers. Entrepreneurial activities can promote economic growth through innovation and knowledge spillovers. Studies on designer entrepreneurship are warranted because it proposes the possibility of entrepreneurial innovation, contributing to industrial and economic development. A multiple case study was employed, and seven design-led startups were selected as case study subjects to explore and conclude how these firms integrate their own profession and acquire resources to construct the value chain so as to keep the company operational and profitable. According to the results, the value chain of design-led startups is identified. The findings are further discussed to provide a better understanding of the entrepreneurial path of design-led startups in Taiwan.
IASDR 2017 Guest Speaker
Mark Hallerberg is Dean and Professor of Public Management and Political Economy at the Hertie School of Governance, a private public policy School in Berlin, Germany. His research focuses on fiscal governance, tax competition, financial crises, public sector innovation, and European Union politics.
He previously held academic positions at Emory University, where he maintains an affiliation with the political science department, as well as at the University of Pittsburgh and Georgia Institute of Technology. He received his PhD from UCLA in 1995.
Currently, there are many threats to small businesses, from simple employee mishandling of sensitive data to hackers attempting to breach systems for consumer data. In this paper, I attempt to review what threats businesses are currently facing, current challenges to implementing a security program, and possible ways to implement a security solution.
Keywords: Information Security, Cyber Security, Least Privilege, Risk Mitigation, Small Business, Trojan, Phishing, Malware, Ransomware, Skimmers, Security Program
Eliciting multiple stakeholder narratives is a critical factor when designing systems, services or products. This research explores how the use of an analog tool (the picture postcard) in the digital age can be used to elicit socio-cultural stories to support design for ‘social practice’. The process combines people and things by using a participatory design approach and material culture studies to design, explore and analyze the complex nature of interactions between social ideals and the artefact.
The study emphasizes ‘slow immersion and design’ by creating prolonged interactions that allow people to sit with someone else’s perspective while also introspecting about their own. In an age of echo-chambers, the research examines the impact of reducing the risk of fragmentation (where people assign themselves into homogenous groups leading to an amplification of pre-existing views (Sunstein, 2001)) on participants’ ability to generate and sustain a healthy exchange of honest, social narratives.
The research findings reveal a deep bonding between participants and a reduction of implicit biases that initiates a broader range of discussions within a given socio-cultural topic. The space for ‘elastic interaction’ (articulation of ideas without fear of judgment; when and how they want it to be expressed) allows honest thoughts to manifest. The findings also reveal that this process slowly allows for an empathetic acceptance of another’s perspectives.
The poster illustrates the research through these various approaches: the process of slow immersion and design research with a combination of postcard exchanges, one-on-one interviews and participatory design research activities to help elicit the stories for a sociocultural co-design space.
IASDR 2017 Guest Speaker
Meredith Davis has taught for forty-seven years and served as head of the Department of Graphic Design, Director of Graduate Programs in Graphic Design, and Director of the PhD Design program at NC State University. She is an AIGA fellow and national medalist, Alexander Quarles Holladay Medalist for Teaching Excellence, and fellow and former member of the accreditation commission of the National Association of Schools of Art and Design, for which she drafted the national standards for the evaluation of college-level design programs. She serves as a member of the education advisory committee of the Cooper Hewitt Smithsonian National Design Museum and is a former president of the American Center for Design. Meredith is a frequent author–including four books on design and design education– and serves on the editorial boards of She Ji and Design Issues. Her research includes a two-year study of design-based teaching and learning for the National Endowment for the Arts, which received a CHOICE award from the National Association of College and Research Libraries.
She has served on the development teams for two National Assessments of Educational Progress, most recently for the scenario-based evaluation of 21,500 students in Technology and Engineering Design Literacy. She authored a five-year research study of teaching critical and creative thinking across the college curriculum, featured in a study by the Organization for Economic Co-operation and Development on the effectiveness of higher education in preparing students for innovation jobs. She has reviewed proposals for the Smithsonian Office of Education and Museum Studies, National Science Foundation, US Department of Education, Institute of Museum and Library Services, and Canadian Foundation for Innovation, and her work has been funded by the Kenan Institute for Engineering, Science and Technology; National Endowment for the Arts; Worldesign Foundation; and several state commissions.
This paper explores the findings of a study into the telecommunications environment in Mongolia. It was hoped that an effective self-learning resource for the prevention of developmental dysplasia of the hip (DDH) in infants for distribution to parents in that country could be created and evaluated using these findings. Based on a field survey conducted in Mongolia, the most effective format this resource should take was identified. A prototype was created that featured video taken from both a third-person and parent’s (first person) perspective. After further evaluation, this prototype is to undergo revisions that will be assessed in Japan and Mongolia before a final version is distributed utilizing information and communication technologies (ICT). It was found that a visual message that did not rely on written language was the most effective means of communicating the desired message. With input from nursing staff in Mongolia, the Sapporo City University School of Design and School of Nursing came to leverage their respective strengths to create an effective prototype that will be used as the basis for a resource for relaying this preventive information to the target audience.
The rapid development of IoT technology has accelerated the growth of smart services. Despite the proliferation of smart services, academic research is still in its early stage particularly in terms of service experience and service design. Concerning a service experience viewpoint, it is essential to consider the context and environment of smart services, namely “smart servicescape,” as this can influence users’ entire experience.
Moreover, the smart servicescape will have different characteristics due to the convergence of online and offline connected environments. With this background, this study aimed to propose a framework for the smart servicescape by identifying new dimensions that reflect the characteristics of smart services.
Accordingly, an initial analytic framework of service experience blueprint was established on the basis of the conventional servicescape and service blueprinting. Twenty movie clips on smart home services officially produced by ICT corporations were collected, were analyzed through grounded theory, and were classified according to the analytic framework. Through a series of qualitative analysis, the framework structure was improved to make it more suitable for the smart servicescape. Finally, this study proposed a framework for the smart servicescape derived from the smart home service experience blueprint. The values of this framework can be identified in two aspects: (1) by identifying new dimensions to reflect the characteristics of smart services such as Smart device, Datascape, and Connected scape; and
(2) by suggesting the structure of the service experience blueprint infused with the perspective of service experience, which consists of service encounters and the servicescape.
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Seattle Cancer Care Alliance and Premera Blue Cross show you how we conducted design research to build a collective understanding of the cancer care experience. We will provide detailed instructions, with checklists, on how to recreate a similar collaboration, including how we worked and what we worked on. You will walk away knowing how we shared skills and resources, built credibility and equal playing fields, and delivered research insights to both our organizations from multiple perspectives and vantage points.
Seattle Cancer Care Alliance (SCCA) brings together the leading research teams and cancer specialists from Fred Hutchinson Cancer Research Center, Seattle Children's and UW Medicine. Based in Seattle, SCCA is one of the top five Adult Cancer Care facilities in the United States as ranked by U.S. News & World Report. Shay Ghassemian, User Experience Designer in Digital Health, and Katie Rehfield, Patient Experience Specialist, will be facilitating this workshop.
Premera Blue Cross is a not-for-profit health insurance company serving 2 million people across the United States. As the largest health plan in the Pacific Northwest, Premera offers a wide range of products for individuals and families, Medicare recipients, and employers ranging from small business to Fortune 100 companies. Irish Malig, Senior Manager of Experience Strategy, Robert Racadio, Design Research Manager, Design Strategists Sara Bell, Paul Braun, and Ryan Rosensweig, and Darci Brown, Healthcare Implementation Manager in Provider Experience, will all be facilitating this workshop.
Presented by Shay Ghassemian and Robert Racadio
It was late on a Friday evening. A great time to avoid crowds. Most people were dining and drinking, absorbing the city’s capacity for pleasure, or maybe relaxing at home. That left the supermarket to me and others whose lives are synchronized differently. But as I stumbled my way through those harshly lit corridors of obscene American consumption, I realized I was among some highly unusual company. In every aisle, there were people—people?—clad in blue uniforms with devices attached to their forearms and fingertips, cables and wires dangling, each methodically filling large specialized carts. These were not shoppers like me. They were employees of the grocery chain operating— operated by?—new software for online ordering and curbside pickup. Surely, this wasn’t such a strange scene in contemporary stores around the world. Yet, it did raise strange—radical? — possibilities: a specter of “before” for an unforeseeable and potentially unpleasant “after.” The unity of the human and the machine, not implanted but merged in the operation, made me wonder: Are they cyborgs? Incipient cyborgs? Is this still a supermarket? Or an altogether different kind of space? One in the process of becoming? But becoming what?
The image that flashed to mind was that of an Amazon fulfillment center: a million acres of non-stop conveyor belts with robots finding and retrieving machine-labeled products and filling yellow bins under the supervision of a handful of humans. Robotic automation creating efficiency while eliminating the unpredictable and unproductive complexities of human labor and interactions. Perhaps, supermarkets are undergoing a transformation from spaces where humans browse, compare, select, and purchase to cyborg-operated warehouses. Perhaps this rapid and fundamental revision of function is an inevitable result of the increasing rate of technical reformation of everyday life.
Then again, perhaps my lucid vision of this scene as a new-reality- becoming is an example of what has been called “dystopian imagination”—an imaginary projection of “ethical and political concern” [Baccolini & Moylan, 2]. Or maybe it’s only a personal paranoia about the brave new world unfolding.
Kaleidoscope-Special Sessions Presentation
You may have labored for years to achieve your current market success. But as your success grows, so do expectations.
Growth targets require both capitalizing on existing business practices and innovating new ones. It can be a challenge to do both.
Kaleidoscope's VP of Research and Development, Mike Clem, DVM, Ms shares his understandable, memorable and easy-to- apply "Ships and Castle" model.
Childhood obesity increases the risk of obesity in adulthood and is associated with cardiovascular disease risk factors. The prevalence of overweight and obesity is increasing in China. It is necessary to develop an intervention project for preschool children. Based on a service design project aiming at the communication of balanced diet information to the preschool children in China, this paper discusses how to take advantage of the digital platform and game-based learning to empower the preschool children. It argues for the importance of the DIKW hierarchy for empowerment. It also proposes an innovative model to involve new stakeholders into the whole system and to improve the viability of the project.
Design is by nature an interdisciplinary, dynamic, and fluid discipline (Cross, 1982; Friedman, 2003). To define what design is has proved to be a very difficult—if not impossible and meaningless—exercise (Friedman, 2000), making also the understanding of the evolution of both the design discipline and practice a complex challenge. A rapidly changing technological landscape increases the breadth of design both in geographical terms and by extending to new domains, merging with different and new disciplines.
Communication Design especially, being closer to the information and the media spheres, is the most sensitive and receptive design area. Communication Design finds online a fertile ground for its growth and developments, thus the online environment and the Web especially can be explored, dug, and mapped as mirrors of that evolution. The aim of our research is to map through the Web the complexity of the intersections between design as a discipline and design as a field of practice. Our exploration and representation of the online design territory covered four online environments: Behance, Wikipedia, Google, and the websites of the top one hundred design universities. The study has been conducted by using digital, statistical, and visualization methods. This exploration seeks neither to confirm theories nor predict the future, rather, it wants to make explicit and observable what Communication Design has become today. It aims to screenshot the state of the art, the emerging paths, in order to understand where and how it is going to develop. The attempt is to make design as a complex phenomenon visible, through the construction of a set of maps and representations for professors, students, and associations. These representations are tools to trigger reflections on the discipline
In societies where productivity is prioritized over presence, anxiety abounds. The extensive and alarming effects of anxiety on the mental and physiological wellbeing of bachelor students inspired a cross-disciplinary team to tackle this problem. Using combined expertise in visual design, music technology, psychology, art therapy and mindfulness — a digital tool entitled “Modes” was born. The Modes digital tool is an atmospheric, introspective, and aesthetically sophisticated engagement of three senses: ophthalmoception (sight), audioception (hearing), and tactioception (touch). Through immersive interaction, mesmerizing visual and sound landscapes are generated in order to reduce anxiety in bachelor students. The two measurable outcomes of Modes are 1) the reduction of self-reported anxiety in bachelor students, and 2) the reduction of bachelor student heart rates.
Interacting with the Modes digital tool is like playing in a sandbox of dynamic visuals and music. Users begin by selecting and entering one of three digital environments entitled Refocus, Chill, or Energize. Each environment (or mode) offers a unique set of visuals and music designed specifically for anxiety reduction. The design and functionality of Modes are rooted in tenets of mindfulness practice and Ayurveda — an ancient Indian healing system emphasizing inner balance as a method for maintaining health and wellness (Kiefer, 2016). The Refocus, Chill, and Energize modes aim to balance each of three governing principle of Ayurveda that regulate physiological activity. Ultimately, users may combat and control their anxiety in three targeted ways: by refocusing, chilling, or energizing.
Graphic design is often seen in the commercial context and is discussed through topics linked to software and technology. When we look around us we can realise that billboards, banners, posters and most of the print that surround us in the public space are delivering messages of marketing, corporations, consumerism and other commercially inclined narratives. This, however, is not the only way to comprehend the practice of a graphic designer. Graphic design can take a socio-pedagogical and historical role and distribute alternative messages in the society which are not linked to money and consumption, unless education, reading and studying are considered consumption of sorts.
It is obvious that graphic design is a powerful tool that shapes our understanding of reality. This happens through being exposed to the work. Posters are claimed to mirror societies by many theorists and most visual communication is mediated by a graphic designer. Thus, Bonsiepe stated already in 2005 in his speech Design and Democracy that there is an absence of questioning activities linked to design production. It is yet a relevant theme that research needs to approach; also in a post-colony where the printed poster is ubiquitous. A simple sheet of printed paper. A very simple but extremely complex and powerful. There lies an investigation that this paper will start. The outcome of this paper to share knowledge within the researchers about creating new meaningful pathways in understanding globally important practice of graphic design. Art and design are universally important.
The Japanese government has planned by 2020 to introduce the Finnish Neuvola System, a fundamental social childcare system that covers the period of pregnancy to child care. The purpose of this research is to clarify the conditions for high quality of Neuvola service, comparing childcare of Finland and Japan. First, the social systems of Finland and Japan, legal actions and other related social backgrounds are covered. Following this, the results are analyzed. Secondly, the results of interviews in Finland with Neuvola public health nurses and three typical Neuvola users, including a father, mother, and pregnant woman are presented. As a result of survey, six conditions were identified as the basis of Neuvola services: personal health checks, facility preparation, pleotropic care, communication through mutual dialogue, customized information and management of service provider quality. In a society where nuclear families are increasing, it is harder to care for children without someone’s support. In comparing Finnish and Japanese childcare systems, the Finnish system perceives childcare as a social matter. In the Neuvola System, people are always open to discuss about any worries or queries. In Japan, the system is closed toward personal matters and private treatment options are not adequate. This is a major factor in larger problems that exist in the Japanese system.
The results are discussed in relation to previous studies of participatory roles in social health care services in the Japanese government and users of these services, leading to the proposal of a Japanese childcare service design.
The concept of design thinking has received increasing attention during recent years, particularly from managers around the world. However, despite being the subject of a vast number of articles and books stating its importance, the effectiveness of this approach is unclear, as the claims about the concept are not grounded on empirical studies or evaluations. In this study, we investigated the perceptions of six design thinking methods of 21 managers in the agriculture industry as they explored employee and business-related problems and solutions using these tools in a 6-hour workshop. The results from pre and post-survey responses suggest that the managers agreed on the value design thinking could bring to their own domains and were able to articulate on how they can use them in solving problems. We conclude by proposing directions for research to further explore adaptation of design thinking for the management practice context.
It is believed that secondary school students often define design problems in the design
coursework superficially due to various reasons such as lack of exposure, inexperience
and the lack of research skills. Questioning techniques have long been associated with
the development of critical thinking. Based on this context and assumption, the current
study aimed to explore the use of questioning techniques to enable pre-tertiary students
to improve their understanding of design problems by using questions to critique their
thinking and decision-making processes and in turn, generate more effective design
solutions. A qualitative approach is adopted in this study to identify the trajectories of
students during design problem identification and clarification process. Using student
design journals as a form of record for action and thoughts, they are analysed and
supplemented by hearing survey with the teacher-in-charge. From the study, the
following points can be concluded: 1) questions can be a useful tool to facilitate a
better understanding of the design problem. 2) The process of identification and
clarification of design problem is important in the development of critical thinking
skills and social-emotional skills of the students. 3) It is important that students are
given time and opportunity to find out the problems by themselves. 4) Teachers can be
important role models as students may pick up questioning techniques from teacher student discussions. 5) Departmental reviews and built-in professional development
time for weekly reviews on teaching and learning strategies are necessary for the
continual improvement D&T education.
This paper introduces academic research into conceptual apparel and fashion narratives that are inspired by diverse art and media aesthetics for unique collection stories. Distinct photography forms the design continuum with photo-real imagery carefully mapped onto patterns, creating fabric textures and garment shapes. They concentrate in their content on investigating place and space as a shared environment. The actual design practice is therefore embedded in a reflective discourse that is driven by exploring textiles as a social, factual or cultural platform for meaning and narrative. Fabric is treated as a screen and canvas for a collage of visual information, cultural environment, collective memory and association. In contextualizing this multi-disciplinary approach, wider theoretical implications and readings of narrative imagery in textile, fashion design and art are cross-referenced. A focus is on particular limited editions as a research model and case study within this practice. Bespoke ranges have been commissioned by partners in creative industries that explore site-specific histories and new insights for design outputs. They have been exhibited at international fashion weeks as well as in museum and gallery contexts. As a second outcome they have also played an important role by being commercialized in an academic spinout company and intersecting research strategy with academic enterprise. This is referenced in this context as an underlying support structure for dissemination of above experimentation.
The user experience difference between China and USA elderly people in using public space was discussed in this paper based on the questionnaire process. 1960 elderly people were selected from the four cities in Shanghai (China), Wuxi (China), New York City (USA), Cincinnati (USA) to complete the questionnaire, and the result shows the similarities and differences between the elderly people in China and USA. That is: The using frequency of the public space for the former is much higher than the later; the main purpose of the former in public space is sports and fitness, and relaxation is the chief choice of the later; weather condition and easy communication are the key factors for former to participate in public space, while timing is that for the later; all the elderly people in the two countries are favorite on the sports and fitness, but the party chatting is the feature of the former and the sightseeing is the feature of the later; the facility requirement is the most important attributes for the former to the public space, and the interaction design is the unique demands of the later, while the former had no interests on that demands. In the end, the reason for all the similarities and differences were analyzed in this paper, and the culture, the economics, as well as the politics factors were discussed in detail.
A Design for Service (DfS) approach has been linked with impacts that significantly alter touchpoints, services and organisational culture. However, there is no model with which to assess the extent to which these impacts can be considered transformational. In the absence of such a model, the authors have reviewed literature on subjects including the transformational potential of design; characteristics of transformational design; transformational change; and organisational change. From this review, six indicators of transformational change in design projects have been identified: evidence of non-traditional transformative design objects; evidence of a new perspective; evidence of a community of advocates; evidence of design capability; evidence of new power dynamics; and evidence of new organisational standards. These indicators, along with an assessment scale, have been used to succesfully review the findings from a doctoral study exploring the impact of the DfS approach in Voluntary Community Sector (VCS) organisations. This paper presents this model as a first-step to establishing a method to helpfully gauge the extent of transformational impact in design projects.
This study aims to explore the difficulties of preserving cultural heritage in rural areas and to inform better designs of computer systems to support such preservation. In this case study, we observed and documented craft cultures in three rural villages in China. Our methods include photo-ethnography, interview and observation. From analyzing various types of data, we were able to identify issues of cultural heritage preservation, including cultural identity and values. We propose a conceptual system design for an installation and software connecting rural craftspeople and people who appreciate crafts, as a means of fostering a mutual relationship of support and appreciation. We believe this relationship can help preserve cultural heritage in rural areas. Some of the system installation elements were prototyped in scale models. The paper’s primary contribution is the design field research, analysis of design field research, and conceptualization.
Japan has become a super-aging society, with the number of older people (over the age of 65) at a historical high both in absolute numbers (33 million) and as a proportion of the total population (26.0%). Walking is known to be associated with positive psychological improvements such as in subjective sense of wellbeing, life satisfaction, and a sense of purpose in life, as well as improvements in physical and mental function, such as arm/leg muscle strength and standing balance. In this study, we focus on information about functions for assisting walking, comparing and contrasting the information provided by existing products that support walking with the goal of clarifying issues from an information-provision viewpoint. We conducted interviews with eight older people who go for walks on a daily basis, asking about their thoughts before, during, and after walking. From 110 total comments, we obtained 30 comments relating to the action of walking. Furthermore, we investigated the functions of 11 devices and 20 applications that support walking, and from 24 functions, we focused on 20 functions relating to the action of walking. By comparing and contrasting the twin perspectives of “information items” and “information content” with visualization levels identified in the field of management, we clarified issues relating to devices and applications for supporting walking among older users, from the viewpoint of information provision.
This study introduces a new perspective on the design pedagogy in learning symbol design. A new experimental discipline implemented by the design methods demonstrates positive learning outcomes for students on the development of symbol study. Understanding denotative and connotative interpretation in visual literacy is essential in order to convey not only a clear message but also distinctive recognition as the nature of symbol quality. Students executed design experiments with design theories and methods for understanding design fundamentals of the denotative symbol and explored a matrix table for cultivating connotative symbols. This pedagogical strategy applied to the expansion of visual concepts with progressive experiments on each stage; 1) analyzing perceptive characteristics, 2) simplifying visual construction, 3) developing a visual concept with connotative meaning, and 4) configuring visual balance and enhanced quality based on design principles. With examples of student outcomes, this paper explains an analysis of functional expression and interpretation applied by design methods. This study discovered that earlier teaching of design fundamental disciplines with theories and methods in the graphic design major gave students better opportunities to pursue their further study more effectively and productively.
In this project, two key elements of the development of technology, Facebook, a social media tool, and mobile phones, a portable communication/connectivity tool is brought together in an experiment that was started in 2009 as pilot and full scale since 2011 which continues to date. The objective of this research is document in real-time, how actual and possible uses of mobile phones, which has transcended from the rubber keypad versions to the smartphones of today, is extending beyond its first intentions. The idea came about on reading that people residing abroad bypass stringent laws, national and international, to transfer money to their homes in Africa through the purchase of prepaid cards and offering the ‘pre-paid’ time as ‘money equivalent’ to traders back home who then deliver real money to people in Africa. Today, there are official versions of this such as ‘Sente’ in that continent. With news and clippings appearing across the internet, through various means such as blogs, websites, newssites, etc., the author realised that all the information, news and bits about the emergence of new uses of mobile phones could be documented through a simple Facebook page. Titled ‘Unique Uses of the Mobile Phones’ the author has been collating information and news about the various ways and means by which smart phones have gone beyond their first incarnation as mobile or cell phones. As an on-going project, the author intends to harvest the data to present the findings in research papers and articles.
Having observed that many industrial design projects are started with the wrong approach, producing loss of resources, time, and professional relationships, this article presents a set of three tools that enables a clearer view of the Fuzzy Front-end (Vogel, Cagan). The first tool helps to understand the design order (Buchanan) of the product to be developed, and to place it in the utilitarian product universe (practical and economically biased), the transitional-wholistic product universe (practical, economic, and emotionally balanced), or the emotional product universe (viscerally and symbolically biased). The second identifies a product’s global purpose composed by its practical, economic, and emotional purposes, as well as the value factors they include (practical and indicative function, usability, practical or emotional cost-benefit, visceral appeal, and symbolic meaning). The third tool involves the type of project to be undertaken (vision, new development, major enhancement, or minor enhancement). Applicable to all disciplines of design, the three tools comprise the product identity footprint, which helps inform the selection of appropriate strategies to start a project the right way. It can increase the efficiency of the product development process by providing an agreed view that can be shared with all the development team, from the project sponsor to the engineering, marketing, planning, and creative departments.
Industrial design education has existed for a long time as part of the university system, but the curriculum and contents of each subject vary considerably from school to school. In recent years, the introduction of new concepts that change the definition of design has blurred the boundaries of design, making the curriculum different. Establishing a standard curriculum to address these challenges is an important task, but it is necessary to fully understand how design education actually takes place and to share content with educators. This paper aims to contribute to the debate on industrial design education by fully disclosing the process and results of the first stage of industrial design education of a university by autobiographical method. The first course, Product Design Practice 1, is a studio class based on a task feedback iteration system. Students are required to submit assignments showing weekly progress. The instructor reviewed the assignments submitted before the class and gave written comments in class. In addition, details of the design process and method that are difficult to identify as novice students are learned through twelve case studies and applied to the project. This Task Feedback Repeating Class system gives students the opportunity to implement design ability while gaining detailed skills with a comprehensive view. Through this process, the researcher got a reflection on the class and implications for the improvement of the class.
This paper expounds the background of Chinese design education as well as the orientation of the design education of Tongji University in the new times, it also collects 458 master thesis of College of Design and Innovation during 2010-2016 as analyzed sample. Based on the coding of subject classification, quantitative analysis and content analysis are made in order to understand the interdisciplinary education status of College of Design and Innovation from the two perspectives: the overall cross-disciplinary performance and the relationship between different cross-disciplinary directions.
The mental model is a well-known subject discussed by Norman. But problems of everyday things continue to exist. In fact, it is almost impossible to provide a coherent conceptual model for individual users, especially when an increasing number of technology-embedded artifacts have created new interactivities nowadays. In this paper, the classical user interface problem of a gas stove’s spatial mapping will be used to demonstrate how interactivity could be tamed by using the concept of feedforward. Feedforward is an important element to consider because it provides clear and instant affordance, leading to a mistake-free user experience.
This paper discusses feedforward based on the utilitarian perspective. The Previewable system will be introduced to compare the performance among conventional, touch-enabled, and hover-enabled gas stoves. Findings from a comparison analysis of its performance, its state of action, and the subjective experience will be shared. Furthermore, aspects of feedforward open up a venue in which to discuss its influence on the interpersonal and power relations that exist between artifacts and users with a design guide. The latent potential of feedforward leaves a lot to be discussed, but the findings in this paper strengthen the case for feedforward and lead to a glimpse of look at feedforward in context-aware.
We recognize our past—history and heritage—as crucial to who we are (Grenville, 2007; Lowenthal, 2008; Nietzsche, 1874/1980). Significant regulatory and popular effort is expended in protecting places, buildings, and behaviors that link us to this past. International governance organizations recognize free association with history as a fundamental human right (e.g., Blake, 2011). Tangible representations of the past (e.g., objects, buildings, landscapes) are preserved as reminders of this past. Given the broad agreement that connections to the past are important parts of human existence, what are the connections between individuals’ security in knowledge of their own history and measures of public health?
The literature connecting preservation and public health is neither direct nor voluminous. A search for literature revealed a gap in knowledge about ways that preservation and public health relate. While some literature demonstrates possible connections between the two fields, no identified articles argue for the connection. Two examples from the preservation literature (Appler, 2015; Kearney & Bradley, 2015) explain situations where preservation issues have affected public health concerns, but do not acknowledge public health as part of their discussion. This exploratory essay briefly outlines core principles of public health and a review of literature from the public health and preservation and heritage fields that aligns with these principles. The essay concludes targeted research into the relationship preservation-public health is needed.
The field of graphic design has continually evolved to encompass a wide scope of skills. From designing graphics to designing business strategies, graphic designers can be incorporated into all stages of industry projects. For some graphic designers around the world, broad uses of design practices are recognised as significant and are being applied to a breadth of large scale business and community sector frameworks. However, these skills are frequently underutilised and their value overlooked among small business projects. Perth-based design jobs, for example, are commonly outcome-driven and graphic designers are typically hired by clients at the end stage of business projects to only make project artefacts such as websites, business cards or brochures. Gjoko Muratovski, Director of The Myron E. Ullman, Jr. School of Design at DAAP, University of Cincinnati, puts forth that big businesses has benefitted greatly from integrating design’s intrinsic methods into all aspects of product and service development. In his paper titled Paradigm Shift: Report on the New Role of Design in Business and Society he states that “With the growing reputation of design as a catalyst for business innovation, designers are being invited to take on executive roles. Jonathan Ive (Apple, Inc.), Mark Parker (Nike, Inc.), David Butler (The Coca-Cola Company), and Todd Simmons (IBM Corporation) are perhaps the most notable examples of this emerging trend” (2015, p. 121). Literary statements such as this one, depict the rise of design using corporate giants as example. A discussion about the expansion of design amongst smaller business sectors, however, appears to be lacking. This report looks to explore this as the broad idea of my PhD. My paper views that there is gap in Perth local graphic design profession – graphic designers are not engaging with broader and more holistic design strategies such as those employed in service design. As part of my PhD project, this paper will discuss the literature review, research methods and design philosophy relevant to design strategies and processes used in graphic designers in Perth.
In an equally distressed and burgeoning community just outside of our major metropolitan city, there is a history of transformation efforts—from creative placemaking, to affordable housing initiatives, to economic re-development—which have all seemed to fall short in the area of community engagement.
From the creation of neighborhood festivals that have low resident turnout, to a backlash of discouraged citizens who feel unheard and uninformed, there was a need to re-consider how to involve this unique community—made up of four very distinct neighborhoods— in the imminent re-development of the area in which they live.
In the winter of 2016, our service design and creative strategy consultancy was brought in to a city-wide visionary community development project tied to our rapidly approaching bicentennial, in order to utilize service design methodologies as a way to engage communities and to design with organizations and community residents according to their needs and desires.
This short paper will highlight a case study of an ongoing collaboration between our consultancy; a non-profit organization dedicated to the growth of it’s community; a higher education institution with a legacy of community engagement; a local office of the country’s largest community development corporation focused on Creative Placemaking and community revitalization; and, most importantly, various residents and stakeholders.
The accompanying poster will visualize the process of engagement of various community stakeholders, tailored design research methods, and mechanisms for assessing short- and longterm
Typography is an important visible element of a cultural festival’s brand mark, yet is
overlooked within cultural festival research. An abundance of work has been published that
examines cultural festivals from cultural, economic, tourism, and place-making perspectives,
yet there is a shortfall in scholarly research addressing the key role typography performs to
engage audience participation through cultural festivals’ primary brand driver – the brand
mark. This paper critically considers triangulation as a constructive and effective research
framework for enquiry into typography deployed in the brand marks of cultural festivals and
provides a roadmap to further research. Offering an analysis of how and in what way
typography is being used in the brand marks for cultural festivals, this paper contributes a
discussion of appropriate research methods in the examination of this material. Triangulation
is engaged as a research technique combining the methods 1) content analysis, 2) case study
(text analysis) and 3) a semiotic analysis of typography as a framework to advantage three
perspectives on typography, capturing the complexities of the phenomenon. Through a pilot
study of 20 cultural festival brand marks from English speaking countries in 2016, the findings
show that triangulation of three methods is beneficial to uncovering a rich and nuanced
understanding of the role of typography in brand marks. Although many research methods are
available to design researchers, the authors argue that triangulation, is an appropriate method
to analyze typography used in the brand marks of cultural festivals as it allows for the
emergence of a heterogeneous understanding of the discipline.
In a few years, the number of apparatuses with touch panel displays like smartphones will increase. People who are visually impaired, hearing impaired and disabled can use tactile feedback for receiving incoming communications. However, opportunities for tactile feedback applications are limited.
Our hypotheses follow: as there are haptics patterns suitable for use cases, we will design haptics samples of tactile feedback and inspect their effectiveness. This study focuses on haptics patterns showing a relationship between the user’s impression and various use situations. Previous studies have been insufficient, so our target subjects inspected a limited number of objects.
This study consists of two inspections:
1) We collected various haptics patterns that users had defined and analyzed the first inspection. For the next inspection, we manufactured a smartphone prototype. We matched the impression of eight haptics patterns types that we got from the subjects in the first analysis with different situations and tested various replies.
Tests were repeated and recorded for various situations. As different haptics vibrations were added to emails, we inspected whether subjects could distinguish a difference in their meanings. Thus, we added different haptics patterns that corresponded to various situations. We concluded the hypothesis was effective for subjects. We could inspect the hypotheses in relation to subjects’ impressions of the haptics pattern.
2) Additionally, we obtained different results between elders and youths. Consequently, we suggested design guidelines for the new tactile feedback of the smartphone application. We suspect that haptics will be possible for a variety of interactive designs.
Design processes are so complex that it is not easy to remember, reflect and record in detail after the actual processes are over. This paper proposes a notation to depict a design process as a whole while keeping its original complexity in terms of visual and structural aspects. The notion affords two types of structures to represent design processes, through activity units, a series of actions of the same kind, and design elements including ideas, prototypes and theories emerged, created, and applied during the design process. We use a design process of an actual design workshop as a case to derive the notation while using the online presentation tool “Prezi” as an interaction framework. We then investigated the depicted design process by re-experiencing the process as a first-person engagement using the designed notation. Prezi's animation mode allowed us designate a sequence along which viewers can experience the design process by zooming in some activity units and design elements, and its presentation mode allows us to look back the design process from the start to the end by following activity units arranged in the temporal order. Following the transitions among some design elements allows us to focus on essential objects in the design process. The depicted process illustrate that the two structures of activity units and design elements are not corresponding to but independent of each other.
Based on a sound research plan, qualitative user data help designers understand needs, behaviors, and frustrations of a target user group. However, when a design team attempts to design for unfamiliar target groups, it is extremely difficult to accurately observe and understand them by simply using traditional research methods such as interviews and observation. As a result, the quality of user research data can be called into a question, which leads to unsatisfying design solutions. Inspired by a fiction writer’s technique of generating stories together with readers, we present the new method, Group Storymaking, that supports designers to quickly gain broad and clear understanding of an unfamiliar target group throughout a story-making activity with actual users. We envision Group Storymaking as a new user study method that designers can easily implement to learn about an unfamiliar target, involving actual users in a research process with less time and cost commitment.
The authors performed a usability improvement study for a shoulder continuous passive motion (CPM) rehabilitation device based on the usability engineering process of IEC 62366, a mandatory standard for the development of medical devices. To enhance the usability of the entire development process for a shoulder CPM device, the authors 1) performed user research to determine design requirements and 2) evaluated the usability of the device. Requirements for a shoulder CPM device were derived through rehabilitation device comparisons, functional analysis, context inquiry and observation, and interviews. The authors used expert reviews and comparison usability evaluation methods for shoulder CPM prototyping. The methods and techniques of these design researches were declared in IEC 62366, but IEC 62366 does not include any guideline in detail. The results of this study can be used to guide the development of a user interface that meets the level of usability standards required for medical devices.
Packaging is an essential element of design for both consumers and businesses. Product packaging functions both as a communication tool for product information and for brand messages. In addition, the role of visual elements and messages on snack packages are not well understood. This is particularly true from the standpoint of influencing the selection of snack food in children, even though there has been growth in the economic power of children as a consumer group. Therefore, this study examines: 1) the role of design variables such as typography, images, and the stylistic combination of these visual elements in affecting children’s snack food selection; 2) the role of health messages on children’s snack food selections; and 3) the role of perceived ‘healthiness’ in influencing children’s snack food selections. Digitally- simulated snack package images were created and sixty children ages 9 to13 were recruited for this study. From these design variables, ‘preferred-selections’ and ‘perceived healthy-selection’ of children in this age group were identified.
Understanding the user’s situation is very important in the design process. There are many ways to understand a user’s situation – a designer might observe a user’s situation or a user
might record their own situation in Human Centered Design (HCD) file. However, the latter of these methods has not been very popular mainly because of the burden it place on the users. This research proposes a new smartphone-based design support application, named “HN camera”, which can be used to record the users’ situation, without any additional burden on them. This application is based on the ‘Extended Alethic/Deontic/Temporal (ADT) model’ concept. A user or a designer can understand and record the user’s situation based on the Physical factor, the Kansei factor, and the Cultural factor using HN Camera. The application was used in visualizing and analyzing tourists’ travel as a service design. Through this, the effectiveness of the proposed application was clarified.
Design oriented educational institution around the world, project based learning is well practiced in local setting as well as global setting. Communication is one of the significant aspect in this learning settings. Currently, many design projects are implemented by members beyond their belonging organization, creating difficulties in face to face communication, especially when members are in different countries. This study proposes a new method for project-based learning in design education program implemented on international design workshop and discuss about outcome through empirical program.
This method is composed in three phases. First phase is online pre-workshop session using SLACK, where each member do their own researching and surveying on the specific topic related to the project, share and discuss them with other members. The second phase is face to face workshop, which all members gather in one place to work on the project intensively to make their group design proposal. The lastly in the post workshop phase, each member get back online to make reflection on the project, feedback them on the proposal, and make improvements. Also, compile and publish a project reports on the overall program for documentation. Through out the program, SLACK platform is used for basic communication and sharing data and information. S This program are operated in an international design workshop called “Global Design Workshop” of Chiba Institute of Technology(CIT, Chiba, Japan), with students from Chiba University(CU, Chiba, Japan) and Tunghai University(THU, Taichung, Taiwan) . The theme of the workshop was “New work place, space, style using IoT technologies.
The technique and philosophy of traditional crafts are relevant aspects of our culture that should be passed on to future generations. However, using traditional crafts in modern life in their original form can be a challenge. It is essential to reinterpret them in the modern context, keeping the essence of tradition. For this purpose, we conducted case studies of Koishiwara and Yame in Fukuoka Prefecture, Japan, where Japanese traditional crafts are still manufactured. We used Koishiwara Pottery and Yame-Fukushima Buddhist Altar manufacturing as our investigation objects, conducted studies on their historical background and performed detailed observations of manufacturing techniques and processes. Thereafter, we developed the concept of “KATA” in Japanese, generally translated as type or prototype. “KATA” has several other meanings; in this study, we subdivided the concept into three elements, namely, shape, pattern, and style. We used “KATA” to build a framework to be used as a scaffold to help analyze the techniques and background of traditional crafts and reinterpret them to design products in the modern context. Based on reinterpretations, we developed a series of prototypes of modern tableware with the essential techniques of traditional crafts to verify the usefulness of the framework.
This research expected to innovation designs can develop by more detail user-experience, that also reduce users unfamiliar and depressed; therefore, we investigated that people cognitive process on operated daily commodities, and we planned a tool to analyze users the area of contact and frequency. In experiment, we selected three objects whose size and shape are similar but haven’t limited way of operation. After that, we excluded feature of shape and make them consistent. We studied 30 participants response to operation and affordance, and analysis that by qualitative and quantitative. The result showed the participants have consistent posture of grasp, area of contact and way of operation in the same experimental situation; in addition, even the grip are the same, but following different functional parts, users still response a corresponding way of operation. So we suggest that shape only be as one of design factors on simple design style, and not the main factor. Designer should find other design techniques to enhance the user’s cognitive operation.
The term “slow fashion” was coined by Kate Fletcher to counter the growing trend of the “fast fashion” industry. In recent years, the clothing industry has been dominated by fast fashion that has spurred overconsumption whereby people buy more than they need.
This study aims to develop a critical-creative thinking framework based on the understandings and insights of how Millennials view apparel consumption. Lynda Grose and Kate Fletcher’s chapter “Transforming Fashion Product” from their book Fashion & Sustainability: Design for Change (2012) provided useful information regarding the fashion process, helping to reveal new patterns to frame how participants of this study view apparel consumption. This research investigated the way in which consumers viewed material, consumer care, and disposal of their clothing.
In order to understand the Millennial mindset with regard to apparel consumption, responses were collected from over a hundred Millennials through an online survey (Phase One), where they discussed their reasons for placing themselves along a scale from slow to fast fashion. The findings uncovered a new group of consumers, the undecided+exploring, who identified with both slow and fast fashion. Valuable insights extracted from the survey informed the development of a research toolkit for a series of participatory workshops (Phase Two) with the goal to construct a conceptual model of Millennial apparel consumption.
Further understanding of slow fashion, as seen through the Millennial mindset, will inspire and guide designers, manufacturers, and consumers to make more sustainable decision when developing, selling, and buying clothing items.
This paper explores the collaborative process of designing a physical object to support a National Science Foundation funded educational research project. Researchers involved with this project are exploring the ways in which gesture can aid in a explanations of science phenomena, particularly ones that have unseen structures and unobservable mechanisms. In order to manipulate the science simulations, a motion sensitive device captures students’ hand gestures. It can be difficult for students to know how to engage with this device, which impedes both student learning and associated research. In order to reduce usability challenges and enhance the connection between a student’s gestures and the scientific concepts presented on the simulation screen, a collaborative and iterative design process was conducted to create a designed form that would assist students in productively engaging with the simulations. The iterative development process of this project is an exemplar of how designed items can be developed to support multidisciplinary research projects, while also creating new fields of research. Future exploration of this device’s impact on student interaction and learning may bring to light how objects can change how people gesture in learning contexts, leaving a lasting imprint on their understanding and memory.
The political rhetoric of today economy has framed innovation as reproduced and reserved by specific people in specific locations. This framing has shaped the discourse of who is deserving and who is not deserving and gradually sets the foundation of social discrimination, inequality, and exploitation as part of the neoliberal economy. Given the claim that entrepreneurs are inventing the future, this paper envisions alternative futures in which performing economy contributes to socio-technical transformation. To that end, this paper focuses on two community- based initiatives in Chicago that their contribution to economy is not recognized due to incompatibility with mainstream narrative. In these counter-hegemonic exemplars, different but potentially related future-making practices occur; they are shifting the emphasize from individual entrepreneur to a collective economic development and moving forward the discussion of entrepreneurship to the kind of society and the kinds of citizens that it is creating. By conducting ethnographic study on these exemplars, patterns have emerged that are informative to design strategies for infrastructuring and socio-material negotiations.
Lately, various kinds of intelligent products have been invented, and to play a part in the “intelligent” era, I designed an intelligent nursing bottle which can help a user when making up a bottle for a baby in middle of the night. The intelligent nursing bottle, Easybottle is a behaviour induce interaction product, which means that it motivates a user to do something with pleasure. As a mother of one year old, I learned that it is very important for a caregiver to feel satisfied in order to nurse a baby from the heart. Easybottle provides sound modality to notify the caregiver how much water she should pour when mixing powdered formula with water so she does not need to feel agitated to read bottle markings in middle of the night when her eyes are not fully awake.
The methodology that I applied is metaphor. As metaphors, I chose two different sounds to compare; sound of water pouring and sound of a car’s proximity sensor. The main goal was to define more useful interface for Easybottle.
I conducted quantitative within-participants experiment. This study explored whether lifelike sound works better or artificial sound works better as an indication interface. Participants evaluated the water pouring sound interface more positively than a car’s proximity sensor sound interface. Lifelike and hedonic factor appeared to be attractive to the participants and it implies that even though Easybottle is an electronic product, participants appreciate more when it reminds them of nature. Also, entertainment factor is important when doing a chore.
This submission reports a design-driven integrated innovation on EV mobility, EV 3.0, as a collaboration between design research institution and a small BEV company in China. The on-going project provides a novel vision and design strategies of Battery Electric Vehicle (BEV) and mobility and has achieved a key technological performance on rapid charging of BEV. The current situation of BEV Industry and their recharging patterns show a big gap of new energy mobility. Key issues of BEV and mobility are defined by analysis of users’ need of mass market and a case study of a leading BEV. Usability of charging is identified as a bottleneck of BEV industry. Hence a new vision and scenario of rapid charging are defined, leading to respective design strategies and technological routines. With a long term investigation and iterative prototyping, an established prototype is developed and officially tested in the National Center of Supervision and Inspection on New Energy Motor Vehicle Products Quality in Shanghai. The test result indicates that the prototype has 431 km range in speed of 80km/h with only 15 minutes’ recharging, which provides a valid routine to break bottleneck of BEV industry .
Numerous studies have dealt with what kind of value narrative can have for creating a more effective design process. However, there is lack of consideration of storytelling techniques on a stage-by-stage level, where each stage of storytelling technique can draw attention to detailed content for creating use-case scenarios for design development. This research aims to identify the potential implications for design development by using storytelling techniques. For the empirical research, two types of workshops were conducted in order to select the most appropriate storytelling technique for building use-case scenarios, and to determine the relationship between the two methods. Afterwards, co-occurrence analysis was conducted to examine how each step of storytelling technique can help designers develop an enriched content of use-case scenario. Subsequently, the major findings of this research are further discussed, dealing with how each of the storytelling technique steps can help designers to incorporate important issues when building use-case scenarios for design development. These issues are: alternative and competitor’s solution which can aid designers to create better design features; status quo bias of user which can help the designer investigate the occurring reason of the issue; and finally, social/political values of user which have the potential of guiding designers to create strengthened user experience. The results of this research help designers and design researchers concentrate on crucial factors such as the alternative or competitor’s solution, the status quo bias of user, and social/political values of the user when dealing with issues of building use-case scenarios.
The term “community-based participatory design” (CBPD) recently emerged as a distinctive space in the Participatory Design tradition (DiSalvo, Clement & Pipek, 2013; LeDantec, 2016). This move marks a shift from treating the process of design primarily as a product development method, to one that builds social and technical capacities – or infrastructures – of individuals and communities (Björgvinsson, Ehn, & Hillgren 2010; Karasti 2014; LeDantec 2016). This paper describes participant gains from a design workshop conducted as part of a research collaboration involving a university-based research center, and four NGOs, the participatory design workshop aimed to: (1) build the capacities of young people; (2) guide young people in the creation of novel and locally relevant gender and sexual and reproductive health (SRH) solutions; and, (3) bring voices of young people into research and programmatic questions around gender and SRH in the public health domain. The workshop was conducted with 31 young people aged 15-25, over 2.5 weeks, in Lucknow, Uttar Pradesh, India. The evaluation demonstrates that the workshop resulted in exposure to working in mixed-gender teams, developing problem-solving skills, and increasing SRH awareness and knowledge. The workshop produced six low-fidelity prototypes, five of which were subsequently refined and piloted by three Lucknow NGOs.
Citizen science is a process in which ordinary citizens contribute to scientific research. How to create citizen science design framework to achieve better awareness, initiative and action is our research focus. This paper will explore citizen science design in the context of smart city, on the basis of activity theory and by means of digital social innovation. “Smart City” concept provides new elements including social communication, collaborative design and innovative community to citizen science. With the rapid development of science and information & communication technologies (ICTs) and with the arrival of Web 2.0, social innovation is endowed with digital factors so as to be evolved to digital social innovation (DSI) which gives various design perspectives on citizen science and also plays an important part in establishing citizen science evaluation model. In this paper, a citizen science design framework consisting of citizen science content model, design model and evaluation model is proposed by discussing related theories, models and citizen science cases. It acts as not only design lead to inspire two citizen science case practices, but also an evaluation term in the view of citizen science. The framework and models developed in this research will hopefully be leveraged and refined to support citizen science design in the future.
CampusParc, the entity that manages and operates The Ohio State University’s parking assets under a long-term lease, engaged students and faculty in the university’s Department of Design to determine how its brand, services, and parking environments can contribute to a more positive parking experience in garages and surface lots–particularly for visitors to the main campus. This year-long collaboration involved multiple design-definition sessions between design faculty and a CampusParc design strategy team, an 8-week graduate/undergraduate design-led summer workshop, and a full semester Advanced Visual Communication Design Studio course. The outcomes included discovery themes, user journey maps, observation findings, problem statements, design opportunity proposals, and concept prototypes. Throughout this process, the students worked with, presented to, and received feedback from design faculty and CampusParc representatives. Students engaged stakeholders, university staff, and transient (visiting) parkers. By immersing students into a complex practice-based project, the students applied their design research and service design thinking in environmental graphics and branding. CampusParc is realizing new design opportunities, embracing proposed design themes and concepts, and shifting their role from a ‘utility’ to a ‘service’ provider. This new mindset is contributing to CampusParc’s interest in enhancing relationship building and crafting a friendly and approachable brand language that interjects a sense of delight. This paper captures this collaboration and presents the student-led design solutions as a case study that can serve as a model for future professional academic collaborations.
Over the last two decades, constructive design research (CDR) — also known as Research through Design — has become an accepted mode of scholarly inquiry within the design research community. CDR is a broad term encompassing almost any kind of research that uses design action as a mode of inquiry. It has been described as having three distinct genres: lab, field, and showroom. The lab and field genres typically take a pragmatic stance, making things as a way of investigating what preferred futures might be. In contrast, research done following the showroom approach (more commonly known as critical design (CD), speculative design, or design fictions) offers a polemic and sometimes also a critique of the current state embodied in an artifact. Recently, we have observed a growing conflict within the design research community between pragmatic and critical researchers. To help reduce this conflict, we call for a divorce between CD and pragmatic CDR. We clarify how CDR and CD exist along a continuum. We conclude with suggestions for the design research community, about how each unique research approach can be used singly or in combination, and how they can push the boundaries of academic design research in new collaboration with different disciplines.
The “Safety Grand Challenge” is a collaborative research project between the Royal College of Art (RCA) School of Design, and the Lloyd's Register Foundation (LRF). The maritime industry is dominated by “grandfathering” leading to a slow-pace of adopting innovations that can reduce risk and save lives at sea. We describe how impact was achieved through collaboration and design innovations that bridged the risk gap between technologies and human behaviours. Starting from the project brief we designed a collaborative platform that supported a constructive dialogue between academia and partner organisations that aimed to foster innovative design approaches to risk and safety. The project generated an engaged community with diverse expertise that influenced the outcomes which included seven prototypes designed by a group of thirty students from across the RCA. Throughout the course of the project the network extended to other partners beyond the initial ones that included the RCA, LRF and Royal National Lifeboat Institution. The “Safety Grand Challenge” demonstrates how research can be an explorative platform that offers opportunities to analyse and design solutions to real life safety problems in mature industries through the prototypes that reflect the sophistication of the project’s collaborations. Our conclusions support how design research helped identify the value of design for safety in tackling complex issues that intertwine human, environmental and commercial views and can shape new forms of collaborative research between academia and industrial partners.
This project is being built on the site of a thousand-year-old mosque, one of five sacred places in Iraq. People visit the place to pray, not simply because it is an old mosque, but rather because they think that the last descendant of the Prophet Mohammed will eventually be resurrected with Jesus Christ and will pray there. In 2006, an architect was hired to design the building. The premises were: 1) the design should promote the concept of sacredness, 2) this project should show belonging to the society, and 3) it should last for centuries. The results
were controversial, however, by the time it was revealed to the public, the foundations had already been casted, in the hopes that people would eventually accept it. On the contrary, visitors and pilgrims became upset and began to protest the design. The construction process was thus halted in 2008, and we were hired to utilize the same foundations for a new design, one that fitted with the pilgrims' notions of “sacredness”. We began the project by surveying people’s ideas about what mosques on “holy” sites might look like, determining what a “sacred” place meant to them, and why some places are “sacred.” We discovered that most
people think that “sacred” places should seem old. They also singled out some “sacred” examples for us. All these examples have one characteristic: the all hide “a certain kind of mystery”. We studied those examples and then developed our proposal, it was approved in 2011 and will be opened for public in 2018.
The profession of industrial/product design has the capacity to support wealth generation through a product-driven supply chain that extends across services that include manufacturing, distribution, sales and maintenance. Moving away from the more typical manufacturing approaches of developed countries, where the resources available to support designers employ advanced technologies and materials, this paper discusses an on-going UK Arts and Humanities Research Council-funded project to explore ways in which industrial/product design can provide opportunities for entrepreneurship and employment in countries on the Organisation for Economic Co-operation and Development (OECD) Development Assistance Committee (DAC) List and receive Overseas Development Assistance (ODA). Through practice-lad research with participants from Uganda, Kenya, Indonesia and Turkey; industrial/product design educators/researchers/practitioners shared knowledge and expertise and engaged in creative activity to translate propositions into proposals with the potential for manufacture in each of the four countries. The findings, articulated product visualisations, indicate significant potential to support manufacturing in countries in a variety of levels of economic development by adding value to the packaging of traditional foods; integrating low-cost imported components to add value to indigenous crafts and materials; producing contemporary furniture designs using materials that can be considered as traditional materials; and employing unorthodox and unexpected materials.
Graphic design students require a foundation in understanding, utilizing and conducting research. The discipline would benefit from standards for quantitative, qualitative, mixedmethods and practical approaches to graphic design-specific research. This paper examines the role of graphic design research in college-level graphic design pedagogy. This study is motivated by two research questions:  what theoretical analysis and practical approaches to graphic design research are graphic design educators currently implementing?  How can college-level graphic design educators build a culture of research literacy in graphic design baccalaureate programs?
Literature describing the theoretical and practical instruction of graphic design research in college-level graphic design education is limited. The intention of this study is to advance the understanding of how graphic design educators define and implement graphic design research, first through qualitative analysis of a survey of four-year, graphic design degree program professors across the U.S. followed by in-depth interviews with published educators practicing research.
The study’s interviews elaborate on the specifics of graphic design research through the lenses of professors developing and implementing graphic design research in four-year undergraduate programs, in their own practices, and in the discipline-wide conversation and study of graphic design research itself. In the study’s conclusion, potential future research is discussed.
Design argument and ability to recognize complex systems (Rittel & Webber, 1973) and find a way to modify them, has led other disciplines to try to understand design process and apply it to other areas of knowledge. Creative solutions and ability to innovate (Verganti, 2009) have made design a valuable resource on the contemporary economy. Nevertheless, there is still a polemic about the meaning and model of the process of academic research in the field of design (Muratovski, 2015), the ways in which design research should be conducted and the specific knowledge that is produced with the design research process.
This paper tries to recognize the prototype as a basic element of the process of design, since is connected to a specific type of knowledge and based on that; it also proposes a model of the
use of prototypes as a research tool based on four different theoretical concepts which importance in the field of design have been strongly stablished by different academic communities around the world.
As society shifts towards an increasingly sustainable future, high-performance buildings can provide a means to meet sustainability and energy efficiency goals. Occupants in high-performance buildings are often expected to interact with building systems to maintain individual levels of comfort and productivity. However, the critical role of the human-building interface is often ignored (Day & Heschong, 2016). Too often, building controls are not intuitive and poorly understood by typical users. Conversely, some buildings rely on entirely automated building systems (e.g. lighting, shading, HVAC systems), which take control away from occupants. This approach is largely unpopular with building occupants. The literature suggests people desire and prefer control of their interior environments (e.g., Escuyer & Fontoynont, 2001). Designing a high-performance building that effectively engages users presents a more complex problem than most designers are prepared to handle.
Design teams require an ability to see the whole situation—from how the parts of the system work to how users will engage and adapt the system. This ability relies on systematic efforts to understand broad swaths of human behavior and design research, which go beyond computation or modeling (e.g., Huppatz, 2015; Rittel & Webber, 1973). In this context, design and design research supports third order (activities and processes) and fourth order (environments, organizations, and systems) design problems (Buchanan, 1999). Creating design teams, who can comprehend a whole situation, requires reframing how clients and designers understand design problems. This draft paper links theory about design problems with practical processes for using design research to improve the human-building interface.
Starting or growing a co-op/internship program can be intimidating; for both educators and potential employer partners. In an effort to learn the pain points for both parties, opportunities
to break down barriers and build bridges, and identify actionable steps to get started, faculty from the University of Cincinnati’s Division of Experience-Based Learning and Career Education conducted a two-year research project with 65 co-op and internship employers from more 15 unique industry clusters, and 50 university faculty and staff representing 24 unique institutions. This poster will graphically share the resulting findings from more than 1250 qualitative responses, and generate discussion on the educational pedagogy of creating best practices for employer partners. Find out what “the survey says”!
How do arts-based writing endeavors catalyze generative thinking and support research development in design students’ thesis endeavors? This paper offers reflections from an industrial design masters student, a graphic design masters student, and their arts education professor in a School of Design at a Research I institution. Informed by theoretical and historical contexts of the design discipline and perspectives from composition studies and fine arts practice, we explore the potential of arts-based writing as an evocative, speculative tool and a distinctive form of reflective practice for the development of graduate design research. We suggest that arts-based writing’s iterative process, dialogic engagement, and speculative approach to knowledge-construction provide critical, reflective structures for working through uncertainties and thus are uniquely responsive to the evolving epistemologies of the transdisciplinary university. Three focal questions guide this reflection: What is arts-based writing? What role does arts-based writing play in students’ design research endeavors? How can arts-based writing practices support the growth of speculative and pragmatic design research?
The purpose of this study is to plan and operate design-workshops based on project-based learning (PBL), and examine their educational value for students. The PBL workshop encour- ages direct participation from students and produces educational value, and it is important to raise the interest level of workshops to elicit proactive participation. The workshop in this study was carried out over two weeks in January 2017 at Korea’s Yonsei University. The workshop was composed of eight teams of students from three countries, including Korea, China, and Japan, and the course was primarily divided into two sessions. The workshop participants examined in this thesis were notably satised with the elements of the course meant to garner interest. In the questionnaire results, participants also indicated that they obtained ample educational value through the workshop. An important element of the workshop was to connect the participants with businesses, which is also an important component of design education. Despite this, participants expressed a relatively lower level of satisfaction com- pared to other elements of the workshop. The results and analysis of this study will hopefully become a meaningful resource for educators when designing workshops in the future.
This paper engages with the literature to present different perspectives between forecasting and foresight in strategic design, while drawing insights derived from futures studies that can be applied in form of a design-inspired foresight approach for designers and interdisciplinary innovation teams increasingly called upon to help envisage preferable futures. Demonstrating this process in applied research, relevant examples are drawn from a 2016 Financial Services industry futures study to the year 2030. While the financial services industry exemplifies an ideal case for design-inspired foresight, the aims of this paper are primarily to establish the peculiarities between traditional forecasting applications and a design-inspired foresight visioning approach as strategic design activities for selecting preferable futures. Underlining the contribution of this paper is the
value of design futures thinking as a creative and divergent thought process, which has the potential to respond to the much broader organizational reforms needed to sustain in today’s rapidly evolving business environment (Buchanan, 2015; Irmak, 2005; Muratovski, 2016).
This paper will address some design concerns relating to philosopher Étienne Souriau’s work Les différents modes d’existence (2009). This has important bearings upon design because, first, this philosophical attitude thinks of designing not as an act of forming objects with identity and meaning, but rather as a process of delivering things that allow for a multiplicity of creative remodulation of our very existences. Secondly, Souriau unpicks the concept of a being existing as a unified identity and redefines existence as a creative act of nonstop production of a variety of modes of existence. In doing this he not only moves ontological considerations to the fore of philosophical discussions away from epistemological ones, but does so in such a way as to align with attitudes to ethics that relate it to ontology – notably the work of Spinoza. (This places Souriau in a philosophical lineage that leads back, for example, to Nietzsche and Whitehead, and forward (from his era) to Deleuze and Guattari.) In thinking both ontology and ethics together, this paper will introduce a different approach to the ethics of design.
Traditional craft has been relegated to the margins in modern culture, being perceived as out step with technological, economic and societal progress. However, emergent research is rediscovering the nature of craft and its potential for contributing to design practice in conjunction with developments in science and technology. Through the analyses of craft and sustainability, strong connections are revealed as well as some incompatibilities. The contribution of this paper is to a) map a systemic view of craft and b) establish a theoretical understanding of the relationship between craft and a holistic understanding of sustainability. Drawing on recent research that proposes three areas of leverage for sustainability, we argue that craft, as a system of making, knowing and being, has significant potential to contribute actively and tangibly to the transitional conditions, thereby serving as an agency for sustainable transformation.
To limit the harm and damage caused by river flooding, signs to indicate dangerous water levels are placed along the river, particularly where there is a danger of overflow. However, the general level of awareness of such signs is low. In this study, we examined ways to efficiently convey information that people have little interest in and find difficult to understand.
Dangerous water levels are quantified and communicated using colors to indicate the degree of danger, and this information is conveyed to the public with signs on bridge piers and slopes. Various other measures are also employed, e.g., adding evacuation pictograms to signs, displaying signs separate from graduated water level indicators, and providing detailed information via the river office website. In addition to using Internet channels such as websites and Facebook, it is common to create and distribute pamphlets and other kinds of printed notifications to communicate such important information as widely as possible. Nevertheless, information that is essential in an emergency but unnecessary at ordinary times is difficult to communicate widely and effectively, even if all these measures are taken. This is because even if people accept that such information must be understood, they remain uninterested and find the information difficult to understand. To solve this problem, we created a story featuring mascot characters for each danger level. This story, presented as a picture book, overturns the conventional attitude toward such information. We thereby developed a medium for communicating important information in a way that better captures people’s interest.
This paper studies a design workshop that investigates complex collaboration between fundamental physics and design. Our research focuses on how students create original artefacts that bridge the gap between disciplines that have very little in common. Our goal is to study the micro-evolutions of their projects. Elaborating first on Actor Network Theory (Latour, 1996; 2005) we study how students’ projects evolved over time and through a diversity of inputs and media. Throughout this longitudinal study, we use then a semiotic and pragmatic approach to observe three “aesthetical formations”: translation, composition, and stabilization. These formations suggest that the question of material agency developed in the field of archeology and cognitive science (Knappett & Malafouris, 2008) need to be considered in the design field (Renon, 2016) to explain metamorphoses from the brief to the final realizations.
Fundamental to design education is the creation and structure of curriculum. Neither the creation of design curriculum, nor the revaluation of existing curriculum is well documented. With no clear documentation of precedent, best practices are left open to debate. This paper and presentation will discuss the use of a survey as a research tool to assess existing curriculum at Iowa State University in the United States. This tool allowed the needs and perspectives of the program’s diverse stakeholders to be better understood. Utilizing survey methods, research revealed the convergence and divergence of stakeholders’ philosophies, theories and needs in relation to design curriculum.
Accreditation and professional licensing provide base level of guidelines for design curriculum in the United States. However, each program’s curricular structure beyond these guidelines is a complicated balance of resources, facilities, faculty, and the type of institution in which it is housed. Once established, a program’s curriculum is rarely reassessed as a whole, but instead updated with the hasty addition of classes upon an existing curricular structure. Curriculum is infrequently re-addressed, and when it is, it is typically based on the experience and opinions of a select group of faculty. This paper presents how a survey was developed to collect data to inform curricular decision- making, enabling the reduction of faculty bias and speculation in the process. Lessons learned from the development of this research tool will be shared so it might be replicated at other institutions, and be efficiently repeated periodically to ensure currency of a program’s curriculum.
Decisions made by user interface designers play an influential role in how people interact with software, this is especially true when it comes to the creation of tools to support teaching. As technology continues to play a more prominent role in schools, it poses an important question about how the design of learning tools influence what teachers do in classrooms. Data analytics is one opportunity technology offers for teachers to foster collaboration in student groups. Data analytics have the potential to provide teachers with a live view of what students are doing when using technology, which research shows is challenging to implement in classrooms. This paper focuses on the process to design a tool that assists engineering discussion session teacher assistants (TAs) to monitor collaboration within groups. We report on findings from interviews with TAs on what they anticipate they would need in order to support group work, and discuss how their responses influenced the design of this tool.
The deterioration of linguistic abilities is a natural phenomenon along with aging. Therefore, various assessment tools have been developed to measure linguistic abilities of seniors and diagnose degenerative diseases such as dementia. Although most of the tools are composed of images, there are not many studies focusing on the visual design, which could significantly affect performance of the subject. In this regard, this research aims to suggest a design guideline for linguistic ability assessment tools concerning the key characteristics of the elderly, focusing on visual contents and interface.
Existing related researches were mostly conducted in English-speaking countries. In order to assess the language processing abilities of Korean-speaking elders more accurately, it is necessary to develop language processing assessment tools that reflect the unique linguistic features and structure of the Korean language. Regarding the existing tools, there is a lack of research on aging, focusing
on ‘verb naming.
In the literature review section, the paper investigated the physical, cognitive and emotional characteristics of the elderly and extracted the key elements to consider when designing for the elderly. Also, design principles were found based on case studies and problem analysis of the existing assessment tools for language processing abilities. Lastly, we created a prototype model using ‘verb naming.’ Using the model, we have conducted an experiment and comparative analysis between different age groups to verify the validity of contents.
In conclusion, we provided a design guideline for visual contents and interface of linguistic assessment tools, focusing on elderly users.
Background: Acid -glucosidase is trafficked to the lysosome by LIMP-2.
Results: A unique 11-amino acid sequence on acid -glucosidase was critical for its LIMP-2-dependent targeting to the lysosome.
Conclusion: This sequence is essential for oligosaccharide-independent targeting of synthesized acid -glucosidase to the lysosome.
Significance: Modification of this sequence has basic/therapeutic implications for Gaucher disease and its comorbidities (e.g. Parkinson disease).
OBJECTIVE: Damage to hair from UV exposure has been well reported in the literature and is known to be a highly complex process involving initiation via absorption of UV light followed by formation and propagation of reactive oxygen species (ROS). The objective of this work was to understand these mechanisms, explain the role of copper in accelerating the formation of ROS and identify strategies to reduce the hair damage caused by these reactive species.
METHODS: The location of copper in hair was measured by Transmission electron microscopy–(TEM) X-ray energy dispersive spectroscopy (XEDS) and levels measured by ICP-OES. Protein changes were measured as total protein loss via the Lowry assay, and MALDI ToF was used to identify the biomarker protein fragments. TBARS assay was used to measure lipid peroxide formation. Sensory methods and dry combing friction were used to measure hair damage due to copper and UV exposure and to demonstrate the efficacy of N,N’ ethylenediamine disuccinic acid (EDDS) and histidine chelants to reduce this damage.
RESULTS: In this work, a biomarker protein fragment formed during UV exposure is identified using mass spectrometry. This fragment originates from the calcium-binding protein S100A3. Also shown is the accelerated formation of this peptide fragment in hair containing low levels of copper absorbed from hair during washing with tap water containing copper ions. Transmission electron microscopy (TEM) X-ray energy dispersive spectroscopy (XEDS) studies indicate copper is located in the sulphur-poor endo-cuticle region, a region where the S100A3 protein is concentrated. A mechanism for formation of this peptide fragment is proposed in addition to the possible role of lipids in UV oxidation. A shampoo and conditioner containing chelants (EDDS in shampoo and histidine in conditioner) is shown to reduce copper uptake from tap water and reduce protein loss and formation of S100A3 protein fragment. In addition, the long-term consequences of UV oxidation and additional damage induced by copper are illustrated in a fourmonth wear study where hair was treated with a consumer relevant protocol of hair colouring treatments, UV exposure and regular shampoo and conditioning.
CONCLUSIONS: The role of copper in accelerating UV damage to hair has been demonstrated as well as the ability of chelants such as EDDS and histidine in shampoo and conditioner products to reduce this damage.
Candida albicans is a leading pathogen in infections of central venous catheters, which are frequently infused with heparin. Binding of C. albicans to medically relevant concentrations of soluble and plate-bound heparin was demonstrable by confocal microscopy and enzyme-linked immunosorbent assay (ELISA). A sequencebased search identified 34 C. albicans surface proteins containing ≥1 match to linear heparin-binding motifs. The virulence factor Int1 contained the most putative heparin-binding motifs (n = 5); peptides encompassing 2 of 5 motifs bound to heparin-Sepharose. Alanine substitution of lysine residues K805/K806 in 804QKKHQIHK811 (motif 1 of Int1) markedly attenuated biofilm formation in central venous catheters in rats, whereas alanine substitution of K1595/R1596 in 1593FKKRFFKL1600 (motif 4 of Int1) did not impair biofilm formation. Affinity-purified immunoglobulin G (IgG) recognizing motif 1 abolished biofilm formation in central venous catheters; preimmune IgG had no effect. After heparin treatment of C. albicans, soluble peptides from multiple C. albicans surface proteins were detected, such as Eno1, Pgk1, Tdh3, and Ssa1/2 but not Int1, suggesting that heparin changes candidal surface structures and may modify some antigens critical for immune recognition. These studies define a new mechanism of biofilm formation for C. albicans and a novel strategy for inhibiting catheter-associated biofilms.
Commonly used methods for isolated enzyme inhibitor screening typically rely on fluorescent or chemiluminescent detection techniques that are often indirect and/or coupled assays. Mass spectrometry (MS) has been widely reported for measuring the conversion of substrates to products for enzyme assays and has more recently been demonstrated as an alternative readout system for inhibitor screening. In this report, a high-throughput mass spectrometry (HTMS) readout platform, based on the direct measurement of substrate conversion to product, is presented. The rapid ionization and desorption features of a new generation matrix-assisted laser desorption ionization-triple quadrupole (MALDI-QqQ) mass spectrometer are shown to improve the speed of analysis to greater than 1 sample per second while maintaining excellent Z′ values. Furthermore, the readout was validated by demonstrating the ability to measure IC50 values for several known kinase inhibitors against cyclic AMP–dependent protein kinase (PKA). Finally, when the assay performance was compared with a common ADPaccumulation readout system, this HTMS approach produced better signal-to-background ratios, higher Z′ values, and a reagent cost of about $0.03 per well compared with about $0.60 per well for the fluorescence assay. Collectively, these data demonstrate that a MALDI-QqQ-MS–based readout platform offers significant advantages over the commonly used assays in terms of speed, sensitivity, reproducibility, and reagent cost. (Journal of Biomolecular Screening 2008:1007-1013)
Bacterial methionine aminopeptidase (MAP) is a protease that removes methionine from the N termini of newly synthesized bacterial proteins after the peptide deformylase enzyme cleaves the formyl group from the initiator formylmethionine. MAP is an essential bacterial gene product and thus represents a potential target for therapeutic intervention. A fundamental challenge in the antibacterial drug discovery field is demonstrating conclusively that compounds with in vitro enzyme inhibition activity produce the desired antibacterial effect by interfering with the same target in whole bacterial cells. One way to address the activity of inhibitor compounds is by profiling cellular biomarkers in whole bacterial cells using compounds that are known inhibitors of a particular target. However, in the case of MAP, no specific inhibitors were available for such studies. Instead, a genetically attenuated MAP strain was generated in which MAP expression was placed under the control of an inducible arabinose promoter. Thus, MAP inhibition in whole cells could be mimicked by growth in the absence of arabinose. This genetically attenuated strain was used as a benchmark for MAP inhibition by profiling whole-cell lysates for unprocessed proteins using surface-enhanced laser desorption ionization–time of flight mass spectrometry (MS). Eight proteins between 4 and 14 kDa were confirmed as being unprocessed and containing the initiator methionine by adding back purified MAP to the preparations prior to MS analysis. Upon establishing these unprocessed proteins as biomarkers for MAP inhibition, the assay was used to screen small-molecule chemical inhibitors of purified MAP for whole-cell activity. Fifteen compound classes yielded three classes of compound with whole-cell activity for further optimization by chemical expansion. This report presents the development, validation, and implementation of a whole-cell inhibition assay for MAP.
We have designed ROS-activated cytotoxic agents that are active against AML cancer cells. In this study the mechanism and synergistic effects against cells co-expressing the AML oncogenes MLL-AF9 fusion and FLT3-ITD was investigated. The agent had an IC50 value of 1.8±0.3 μM with a selectivity of 9-fold compared to untransformed cells. Treatment induced DNA strand breaks, apoptosis, and cell cycle arrest. Proteomics and transcriptomics revealed enhanced expression of the pentose phosphate pathway, DNA repair, and pathways common to cell stress. Western blotting confirmed repair by homologous recombination. Importantly, RAC1 treatment was synergistic in combination with multiple pathway targeting therapies in AML cells but less so in untransformed cells. Taken together, these results demonstrate that RAC1 can selectively target poor prognosis AML and do so by creating DNA double strand breaks that require homologous recombination.
Cardiac myosin binding protein-C (cMyBP-C) is a thick filament assembly protein that stabilizes sarcomeric structure and regulates cardiac function; however, the profile of cMyBP-C degradation after myocardial infarction (MI) is unknown. We hypothesized that cMyBP-C is sensitive to proteolysis and is specifically increased in the bloodstream post-MI in rats and humans. Under these circumstances, elevated levels of degraded cMyBP-C could be used as a diagnostic tool to confirm MI. To test this hypothesis, we first established that cMyBP-C dephosphorylation is directly associated with increased degradation of this myofilament protein, leading to its release in vitro. Using neonatal rat ventricular cardiomyocytes in vitro, we were able to correlate the induction of hypoxic stress with increased cMyBP-C dephosphorylation, degradation, and the specific release of N′-fragments. Next, to define the proteolytic pattern of cMyBP-C post-MI, the left anterior descending coronary artery was ligated in adult male rats. Degradation of cMyBP-C was confirmed by a reduction in total cMyBP-C and the presence of degradation products in the infarct tissue. Phosphorylation levels of cMyBP-C were greatly reduced in ischemic areas of the MI heart compared to non-ischemic regions and sham control hearts. Post-MI plasma samples from these rats, as well as humans, were assayed for cMyBP-C and its fragments by sandwich ELISA and immunoprecipitation analyses. Results showed significantly elevated levels of cMyBP-C in the plasma of all post-MI samples. Overall, this study suggests that cMyBP-C is an easily releasable myofilament protein that is dephosphorylated, degraded and released into the circulation post-MI. The presence of elevated levels of cMyBP-C in the blood provides a promising novel biomarker able to accurately rule in MI, thus aiding in the further assessment of ischemic heart disease.
Cardiolipin (CL) is a mitochondrial phospholipid essential for electron transport chain (ETC) integrity. CL-deficiency in humans is caused by mutations in the tafazzin (Taz) gene and results in a multisystem pediatric disorder, Barth syndrome (BTHS). It has been reported that tafazzin deficiency destabilizes mitochondrial respiratory chain complexes and affects supercomplex assembly. The aim of this study was to investigate the impact of Taz-knockdown on the mitochondrial proteomic landscape and metabolic processes, such as stability of respiratory chain supercomplexes and their interactions with fatty acid oxidation enzymes in cardiac muscle. Proteomic analysis demonstrated reduction of several polypeptides of the mitochondrial respiratory chain, including Rieske and cytochrome c1 subunits of complex III, NADH dehydrogenase alpha subunit 5 of complex I and the catalytic core-forming subunit of F0F1-ATP synthase. Taz gene knockdown resulted in upregulation of enzymes of folate and amino acid metabolic pathways in heart mitochondria, demonstrating that Tazdeficiency causes substantive metabolic remodeling in cardiac muscle. Mitochondrial respiratory chain supercomplexes are destabilized in CL-depleted mitochondria from Taz knockdown hearts resulting in disruption of the interactions between ETC and the fatty acid oxidation enzymes, very long-chain acyl-CoA dehydrogenase and long-chain 3-hydroxyacylCoA dehydrogenase, potentially affecting the metabolic channeling of reducing equivalents between these two metabolic pathways. Mitochondria-bound myoglobin was significantly reduced in Taz-knockdown hearts, potentially disrupting intracellular oxygen delivery to the oxidative phosphorylation system. Our results identify the critical pathways affected by the Taz-deficiency in mitochondria and establish a future framework for development of therapeutic options for BTHS.
Organovanadium compounds have been shown to be insulin sensitizers in vitro and in vivo. One potential biochemical mechanism for insulin sensitization by these compounds is that they inhibit protein tyrosine phosphatases (PTPs) that negatively regulate insulin receptor activation and signaling. In this study, bismaltolato oxovanadium (BMOV), a potent insulin sensitizer, was shown to be a reversible, competitive phosphatase inhibitor that inhibited phosphatase activity in cultured cells and enhanced insulin receptor activation in vivo. NMR and X-ray crystallographic studies of the interaction of BMOV with two different phosphatases, HCPTPA (human low molecular weight cytoplasmic protein tyrosine phosphatase) and PTP1B (protein tyrosine phosphatase 1B), demonstrated uncomplexed vanadium (VO ) in the active site. Taken together, these findings support phosphatase inhibition as a mechanism for insulin sensitization by BMOV 4 and other organovanadium compounds and strongly suggest that uncomplexed vanadium is the active component of these compounds.
Background: Role of apolipoprotein (apo) A-II on metabolism of high density lipoproteins (HDLs) is unknown.
Results: Conformational changes of apoA-I, the major apolipoprotein of HDL, caused by apoA-II in discoidal HDL are confined to two regions of apoA-I.
Conclusion: Interactions between the two major apolipoproteins in discoidal HDL are site specific.
Significance: Functional implications of HDL complexes will significantly benefit from such structural information.
The primary structure of the major surface glycoconjugate of Leishmania donovani parasites, a lipophosphoglycan, has been further characterized. The repeating PO4-6Galp beta 1-4Man disaccharide units, which are a salient feature of the molecule, are shown to terminate with one of several neutral structures, the most abundant of which is the branched trisaccharide Galp beta 1-4(Manp alpha 1-2)Man. The phosphosaccharide core of lipophosphoglycan, which links the disaccharide repeats to a lipid anchor, contains 2 phosphate residues. One of the core phosphates has previously been localized on O-6 of the galactosyl residue distal to the lipid anchor; the second phosphate is now shown to be on O-6 of the mannosyl residue distal to the anchor and to bear an alpha-linked glucopyranosyl residue. Also, the anomeric configuration of the unusual 3-substituted Galf residue in the phosphosaccharide core is established as beta. The complete structure of the core is thus PO4-6Galp alpha 1-6Galp alpha 1-3Galf beta 1-3[Glcp alpha 1-PO4-6]Manp alpha 1-3Manp alpha 1-4GlcN alpha 1-. This further clarification of the structure of lipophosphoglycan may prove beneficial in determining the structure-function relationships of this highly unusual glycoconjugate.
An extracellular phosphoglycan (exPG), present in the culturem edium of the promastigote form L oefi shmania donovani, was purified and structurally characterized. The purification scheme included ethanol precipitation of the culture medium, anion exchange chromatography, hydrophobic chromatography on phenyl-Sepharose, and preparative polyacrylamgeild e electrophoresis. Structural analysis by ‘H-’H NMR, methylation linkage analysis, and glycosidase digestion revealed that the exPG consisted of thfoel lowing structure: (CAP)+[P04-6Galp@1-4Manpal]lo-11-POr6GalpB1-4Man. The capw as found to be ones eovf eral small, neutral oligosaccharides, the most abundant of which was the trisaccharide Galp@l-4(Manpal-2)Man. The results indicated structural analogy to the cellular-derived lipophosphoglycan (LPG) from L. donovani. The important exceptions are a lacko f the lipid anchor, the entire phosphosaccharide core, and several of the repeating disaccharide units. Although the function of exPGis presently unknowni,t may play a protective role for the promastigote in the insect vector or during infection of a mammalian host
Proteomic analysis of biological samples in disease models or therapeutic intervention studies requires the ability to detect and identify biologically relevant proteins present in relatively low concentrations. The detection and analysis of these low-level proteins is hindered by the presence of a few proteins that are expressed in relatively high concentrations. In the case of muscle tissue, highly abundant structural proteins, such as actin, myosin, and tropomyosin, compromise the detection and analysis of more biologically relevant proteins. We have developed a practical protocol which exploits high-pH extraction to reduce or remove abundant structural proteins from skeletal muscle crude membrane preparations in a manner suitable for two dimensional gel electrophoresis. An initial whole-cell muscle lysate is generated by homogenization of powdered tissue in Tris-base. This lysate is subsequently partitioned into a supernatant and pellet containing the majority of structural proteins. Treatment of the pellet with high-pH conditions effectively releases structural proteins from membrane compartments which are then removed through ultracentrifugation. Mass spectrometric identification shows that the majority of protein spots reduced or removed by high-pH treatment were contractile proteins or contractile-related proteins. Removal of these proteins enabled successful detection and identification of minor proteins. Structural protein removal also results in significant improvement of gel quality and the ability to load higher amounts of total protein for the detection of lower abundant protein classes.
A genetic algorithm was used to optimize performance of a fuzzy inference system acting as a controller for a magnetically actuated CubeSat. A solely magnetically controlled satellite is a nonlinear, underactuated system for which the uncontrollable axis varies as a function of orbit position and attitude; variation is approximately periodic with orbit position. Therefore, controllability is not guaranteed, making solely magnetic control a less than ideal option for spacecraft requiring a high degree of pointing accuracy or spacecraft subject to relatively large disturbances. However, for small spacecraft, such as CubeSats, with modest pointing and disturbance rejection requirements, solely magnetic actuation is a good option. The genetic-algorithm-tuned fuzzy controller solution was compared to a similar linear quadratic regulator solution that was tuned to minimize the cost function used by the genetic algorithm. Both were optimized with respect to a single set of initial conditions. The genetic-algorithm-tuned fuzzy controller was found to be a lower-cost solution than the linear quadratic regulator for the optimized set of initial conditions. Additionally, a Monte Carlo analysis showed the genetic-algorithm-tuned fuzzy controller tended to settle faster than the linear quadratic regulator over a variety of initial conditions.