Michal Roizman

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About

Michal Roizman investigates the intersection of human-robot interaction and behavioral ethics, with a particular focus on how robotic presence shapes human decision-making in morally ambiguous contexts. Her most cited work, "Studying the opposing effects of robot presence on human corruption" (2016), makes a nuanced contribution by revealing that robots can exert dual, opposing influences on human behavior. On one hand, a robot’s collaborative presence may normalize or encourage corrupt acts through social contagion; on the other, its monitoring function can deter dishonesty, acting as a silent ethical guardian. This research, cited over five times across its versions, is notable for challenging simplistic assumptions about automation and morality, offering a framework for designing robots that promote integrity rather than complicity. Roizman’s work is particularly relevant as society integrates social robots into workplaces, governance, and public life. By demonstrating that even minimal robotic agency can alter human ethical calculus, she opens critical questions for designers, policymakers, and ethicists. Her findings underscore that the social dynamics of human-robot interaction are not neutral—they carry profound implications for trust, accountability, and the future of collaborative systems.