This paper introduces the design principle of legibility as means to examine the epistemic and ethical conditions of sensing technologies. Emerging sensing technologies create new possibilities regarding what to measure, as well as how to analyze, interpret, and communicate said measurements. In doing so, they create ethical challenges for designers to navigate, specifically how the interpretation and communication of complex data affect moral values such as (user) autonomy. Contemporary sensing technologies require layers of mediation and exposition to render what they sense as intelligible and constructive to the end user, which is a value-laden design act. Legibility is positioned as both an evaluative lens and a design criterion, making it complimentary to existing frameworks such as value sensitive design. To concretize the notion of legibility, and understand how it could be utilized in both evaluative and anticipatory contexts, the case study of a vest embedded with sensors and an accompanying app for patients with chronic obstructive pulmonary disease is analyzed.
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Biomimicry is an emerging discipline that seeks nature’s advice and brings diverse stakeholders together to create designs that emulate the way nature functions, not just the way it looks. The field itself is a multidisciplinary endeavor, yet biomimicry educators frequently work alone. Pedagogical methods based on trial and error may waste precious time. In this study, a set of four biomimicry experts from diverse disciplines and different areas around the globe collaborated to compare pedagogy and analyze student work to illuminate best principles for teaching students to translate biology into design solutions, a key step in the biomimicry design process. A total of 313 assignments created by 179 different students were evaluated. The results showed that the inclusion of art in the learning of science, namely the hand drawing of the biological mechanism can lead to higher quality of abstracted design principles. Stevens, L., Bidwell, D., Fehler, M., Singhal, A. (2022). The Art and Science of Biomimicry—Abstracting Design Principles from Nature. In: Rezaei, N. (eds) Transdisciplinarity. Integrated Science, vol 5. Springer, Cham. https://doi-org.ezproxy.hhs.nl/10.1007/978-3-030-94651-7_29
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This investigation explores relations between 1) a theory of human cognition, called Embodied Cognition, 2) the design of interactive systems and 3) the practice of ‘creative group meetings’ (of which the so-called ‘brainstorm’ is perhaps the best-known example). The investigation is one of Research-through-Design (Overbeeke et al., 2006). This means that, together with students and external stakeholders, I designed two interactive prototypes. Both systems contain a ‘mix’ of both physical and digital forms. Both are designed to be tools in creative meeting sessions, or brainstorms. The tools are meant to form a natural, element in the physical meeting space. The function of these devices is to support the formation of shared insight: that is, the tools should support the process by which participants together, during the activity, get a better grip on the design challenge that they are faced with. Over a series of iterations I reflected on the design process and outcome, and investigated how users interacted with the prototypes.
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