Personas, fictional user profiles based on research data, have gained popularity in the design field over recent years. These profiles include names, personalities, behaviors, and goals that are representative of a unique group of individuals. This paper examines the creation and utilization of personas as a tool for understanding others, specifically within the context of product design. A review of current literature revealed published methods for creating and using personas, along with the challenges and benefits associated with this tool. Current design industry practices were investigated through 15 semi-structured interviews with design professionals. Topics included persona creation and implementation, the tools use, and perceived outcomes from the inclusion of personas in the design process. Participatory research examined persona creation methods including user data collection and the selection of topics to be included in these profiles. Additionally, persona utilization was investigated through the tools integration into a 12-week Industrial Design student project. Observations and interviews with 8 student groups and instructors revealed the tools impact on the design process and potential within the educational environment, with specific attention being paid to universal design applications.

This study aims to analyze how industrial design as a profession and discipline has been presented to the public in Turkey. The object of the study is constituted by the popular home style magazines which increased rapidly in number through the dynamics of the post-1980 period. These publications have been inspected in the scope of the research and their in constructing and shaping public awareness about design culture has been the focus of the study. The main theme of the thesis is focused on the analysis of Turkish social values which changed after the 1980s and on how the magazines handled the subject of design, and the qualities which they highlighted in the presentation of the products. In addition, the roles which were ascribed to design and to the designers in terms of the newly calibrated consumption values, have also been discussed. The socio-political and economic transformations of the post-1980 period constitute the contextual framework of the thesis.

The ankle sprain is a common injury in basketball. A mechanism for this injury occurs when landing improperly from a jump. The concept of wedge and flare designs in shoes is (1) to offer benefit in reducing the potential for an ankle sprain while (2) not hindering performance or usability concerning basketball movements that are needed for successful play. The purpose was to take conceptual designs of the wedge and flare through an iterative design process. Therefore, the objectives were to fabricate shoe prototypes with these conceptual designs, to test the performance of these prototypes, and to develop the next iteration of design based upon the results of testing. The results of this design process are discussed.

Seating is an integral part of work environment. When people are at work, they often sit in chairs for long periods of time without changing postures. This results in reduced blood circulation in the body, especially in the buttock-thigh area causing muscle fatigue, pain and discomfort. Ergonomically designed task chairs adopt a passive approach to guiding people into better postures by providing adjustability inside the chair. However most people do not adjust their chairs because they fail to sense the need for changing posture. They are left to sensing the need to change posture through guesswork or extreme discomfort. This thesis proposes a new system to address this problem by sensing static posture in a seated person with the use of electronic sensors embedded in the seat, and by providing interactive feedback to static posture via sound, light and tactile channels. The new technology is an sensing-feedback mechanism embedded in a chair, that allows people to receive postural information and make body adjustments periodically to avoid pain and discomfort caused by prolonged seating.The feedback mechanism was tested with four subjects to determine its efficacy in generating posture change through pressure relief and user feedback was gathered in order to design the final prototype.

Thesis (M.S.)--Mississippi State University. Department of Industrial Engineering. / Title from title screen. Includes bibliographical references.

After World War II in the United States, the household refrigerator and freezer became interwoven into a domestic reality defined by consumption, mechanical innovation, and a tension between spatial isolation and cultural interconnectivity. This thesis positions narrative Hollywood cinema, television and print media as the dominant sites where the refrigerator and freezer’s social identities were formed and negotiated. These productions employ the devices to explore postwar family gender roles, the influence of culture industries and consumer economies within the home, and technological fantasies and fears. They also illustrate a fertile conversation between household media technologies and kitchen accessories. As a result, viewing the refrigerator and freezer through film and television representations substantially alters existing conclusions over who interacted with the objects on an everyday basis, and their effect for a culture increasingly reliant upon appliances to provide basic human needs and generate a satisfying, entertaining lifestyle. / text

published_or_final_version / Architecture / Master / Master of Landscape Architecture

Toilet grab bars were intended to facilitate independent and safe toilet transfer for people with different abilities. However, standard grab bars require too much effort from older adults who typically transfer to the toilet in a standing position rather than a sitting position. Among existing grab bars, grab bars on both sides of the toilet worked best for older adults because they allowed older adults to use both arms to get on and off the toilet. However, based on our observation, these grab bars were not effective to assist older adults to get in and out of the wheelchair. Additionally, these grab bars are too far apart that older adults have to use their shoulders rather than arms, which arise problems because shoulder are typically weaker than arms. This study intends to solve this problem by developing a new grab bar which would be safer, easier and more comfortable to use. Based on the literature review, analysis of existing grab bars and observation, a new concept of grab bars was generated and a functional prototype was constructed for user testing. The prototype was proved to be safe, easy and comfortable to use in the entire transfer process and it reduced the use of wheelchairs as well.

Aujourd’hui, nous savons qu’environ 75 à 80% des impacts environnementaux des produits sont déterminés lors de la conception. Le rôle du designer industriel est donc crucial pour arriver à une forme de développement plus viable. Cette recherche tente de cibler les champs de connaissances qui devraient faire partie de la formation des professionnels du développement de produits pour y intégrer les aspects environnementaux. Après une recension de la littérature en design industriel, en pédagogie et en environnement, l’étude de terrain a été conduite en deux temps. Selon des critères prédéfinis, des programmes universitaires « spécialisés » en environnement/développement durable, au Québec, ainsi que des formations en éco-conception, offerts en France, ont été analysés. L’étude de terrain a été complétée par un entretien en profondeur semi-dirigé avec un consultant, qui aide des entreprises québécoises à intégrer l’environnement en développement de produits. L’analyse des informations recueillies met en évidence la nécessité de transformer rapidement les formations universitaires en conception de produits. Le nouveau cursus de design industriel devrait; 1. Intégrer les connaissances relatives aux impacts environnementaux; 2. Encourager le travail en équipes multidisciplinaires pour enrichir la collecte d’informations relative aux projets de développement; 3. Établir une collaboration étroite entre les établissements d’enseignement et les industries, ce qui est essentiel à la compréhension des enjeux de développement de produits et services (culture de l’entreprise, coût, délais, logistique, réglementation, etc.). / Today, the experience accumulated in the field of environmental design has put into perspective that approximately 75 to 80% of the environmental impacts of a product are determined during the design process. The role of the industrial designer is therefore crucial for achieving a better management of environmental impacts. In Quebec, the university curriculum in product design does not address sustainable development in a comprehensive manner; the introduction of this paradigm remains weak. This research seeks to target those areas of knowledge that should be part of the curriculum for training professionals in product development for environmental design. As a first step, we studied the curriculum of academic programs that "specialize" in environmental and sustainable development in Quebec, and then, the training programs in eco-design available in France. The field work was completed with an in-depth interview with a Quebec speaker who focuses on addressing environmental aspects in product development for enterprises. The information collected during these three phases of the field study was analyzed and highlighted the need for a major transformation of the university curriculum regarding the ways in which the environmental issues are addressed in industrial design as to: 1. Introduce the knowledge related to environmental issues; 2. Promote multidisciplinary team work; 3. Create collaboration between schools and industries for a better understanding of design processes (business culture, economic aspects, schedule, laws, etc.).

Aujourd’hui, il existe très peu de nouveaux produits écoconçus (NPE) mis sur le marché par les PME du Québec et les réussites commerciales sont encore plus rares. Dans ce contexte, il semble pertinent de se pencher sur la manière dont le processus d’écoconception pourrait être à la fois mieux et plus utilisé dans les PME québécoises en étudiant spécifiquement la réception des NPE auprès des détaillants pendant la commercialisation. La question à laquelle se propose de répondre ce mémoire est la suivante : comment un produit conçu selon une approche cycle de vie est-il reçu par le réseau de détaillants d’une PME? Aussi, cette recherche explore le rôle du designer, qui normalement s’achève au début de la commercialisation, que pourrait jouer durant cette phase afin de favoriser la réception positive d’un NPE. Cette recherche s’appuie sur une étude de cas de la première phase de commercialisation d’un meuble de salle de bain écoconçu par une PME manufacturière québécoise en 2010 et 2011. La chercheuse a observé la réception d’un NPE, c’est-à-dire la perception et l’appréciation de celui-ci, par des personnes œuvrant dans une PME de fabrication d’ameublement de salle de bain et par ceux qui agissent dans son réseau de distribution. Nous avons relevé que la compréhension des notions liées à l’écoconception est un enjeu important dans la réception d’un NPE. C'est pourquoi la formation des détaillants et l’éducation des consommateurs deviennent essentielles pour la réception positive d’un NPE. Dans cette perspective, le designer pourrait intervenir durant la commercialisation. / There are still very few new eco-designed products (NEP) commercialized by SMEs and commercial successes are even more rare in Quebec. In this context, this study examines how the eco-design process could be integrated more easily with people working in SMEs in Quebec, specifically studying the retailer’s reception of NEP during the commercialization. Therefore, a major question from this dissertation in learning research is: how a product designed according to the life cycle approach is received by the SMEs’ network of retailers? Also, our research explores how the role of designer, which normally ends at the beginning of the commercialization, could evolve during this phase to help receive a NEP. This case study, examines the first phase of the commercialization of bathroom furniture eco-designed by a Quebec manufacturing SME in 2010 and 2011. The researcher observed the reception of a NEP, which in summary translates in the perception and appreciation of NEP. These observations were lead with people working in an SME manufacturing bathroom furniture and with people working in his network of retailers. It was observed that the understanding of the notion of eco-design is an important issue in the reception of a NEP. For this reason, the training of the retailers and the education of the consumers are an essential part for the positive reception of a NEP. Also, because of his/her knowledge of eco-design, the designer could become a major contributor during the phase of commercialization.