Yuchen Jiao

Papers

Total Citations

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About

Yuchen Jiao is a researcher in human-computer interaction (HCI) and embodied interaction, with a particular focus on leveraging the human body—specifically the auricle—as a novel expressive interface. Their most cited work, "Orecchio" (2018, 17 citations), introduces the concept of using the visible part of the ear to extend body language for conveying emotional states. Through an exploratory study, Jiao and their team identified a set of dynamic and static auricular postures, laying the groundwork for a new form of non-verbal, physically-grounded communication. This contribution challenges conventional input-output paradigms by reimagining a typically passive body part as an active expressive channel. While still emerging, Jiao’s work has been recognized for its creativity and potential applications in assistive technology, wearable computing, and affective interfaces. Their research sits at the intersection of design, psychology, and engineering, offering a fresh perspective on how subtle, natural movements can enrich digital interaction.