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About

Aryel Beck is a pioneering researcher in social robotics and human-robot interaction, whose work has fundamentally advanced how robots communicate, express emotion, and build meaningful relationships with humans — particularly children. With a career spanning foundational questions about robotic emotional expression and adaptive social behavior, Beck has made enduring contributions to the field through both theoretical frameworks and applied experimental research. Beck's most influential work centers on emotional body language in robots, exploring how humanoid platforms like Nao can convey rich emotional states through movement and gesture when facial expression is unavailable. These studies, accumulating over 150 citations each, established critical frameworks for designing believable and socially accepted robotic behavior. Complementing this, Beck's involvement in the ALIZ-E project — examining long-term, adaptive child-robot interaction across multiple sessions — demonstrated how robots can sustain meaningful social bonds with children aged 5–12, a finding with significant implications for therapeutic and educational robotics. Further contributions include gesture-based interaction systems enabling natural upper-body communication with robots, and human-like target-tracking behaviors that make robotic motion feel intuitive. Collectively, Beck's body of work, exceeding 800 total citations, represents a comprehensive and deeply humanistic vision of robots as genuine social partners.