Preeti Ramaraj

Papers

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About

Preeti Ramaraj is a leading voice in human-robot interaction, dedicated to making robots more effective partners in high-stakes, collaborative environments. Her research focuses on the cognitive and behavioral dynamics of human-robot teams, with key contributions in interactive task learning and team coordination. In her highly cited 2021 work, "Robots that Help Humans Build Better Mental Models of Robots" (10 citations), Ramaraj pioneered methods for robots to actively correct human misperceptions during teaching, ensuring that non-expert instructors can build accurate mental models—a critical step for intuitive robot training. Building on this, her 2024 study, "Human-Robot Action Teams: A Behavioral Analysis of Team Dynamics" (9 citations), provides a groundbreaking analysis of how robots can integrate into action teams—groups that face high workload, time pressure, and uncertainty. By identifying specific behavioral patterns that lead to errors or interruptions, Ramaraj’s work offers design principles for robots that enhance, rather than hinder, team performance. Her research is shaping the future of collaborative robotics, with direct implications for emergency response, manufacturing, and space exploration.