Ryouta Miyazaki

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About

Ryouta Miyazaki investigates the intersection of human-robot interaction and social cognition, focusing on how robotic systems can foster sustained, meaningful engagement with humans. His central research question explores the psychological mechanisms that motivate people to continue interacting with robots over time, particularly in domestic settings. In his most cited work, "Effect of self-representation of interaction history by the robot on perceptions of mind and positive relationship" (2019, 13 citations), Miyazaki demonstrates that when a home-use robot displays a memory of past interactions—essentially representing its own interaction history—users perceive the robot as having a "mind" and report stronger positive relationships with it. This finding is pivotal because it identifies perceived mind and interactability as key drivers of long-term human-robot bonding. Miyazaki’s work bridges robotics and social psychology, offering practical design insights for creating more socially adept home robots. His research has implications for assistive technologies, companion robots, and any system where sustained user engagement is critical. By showing that even simple memory displays can significantly enhance human perceptions of robotic agency, Miyazaki contributes to a deeper understanding of what makes robots feel less like tools and more like social partners.