Sujin Saj

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About

Sujin Saj is a cognitive scientist whose research explores the intersection of spatial cognition, language, and gesture, with a particular focus on how technology-mediated interactions shape human thought. Her most cited work, "Telerobotic Pointing Gestures Shape Human Spatial Cognition" (2012, 29 citations), demonstrates a key contribution: she investigates how remote robotic gestures influence how people perceive and mentally represent space. This research bridges human-computer interaction and cognitive psychology, revealing that even virtual or robotic pointing can alter spatial memory and reasoning. Saj’s work is notable for its interdisciplinary approach, combining experimental methods with robotics to test fundamental questions about embodied cognition. Her findings have implications for designing more intuitive teleoperation systems and understanding how digital tools reshape our cognitive processes. With a growing citation impact, Saj is recognized for advancing knowledge on how external gestures—whether human or robotic—become integrated into internal spatial frameworks. Her research continues to inform fields ranging from human-robot interaction to cognitive neuroscience, making her a valuable voice in understanding the dynamic relationship between technology and the mind.