Effect of Cognitive Fatigue, Operator Sex, and Robot Assistance on Task Performance Metrics, Workload, and Situation Awareness in Human-Robot Collaboration. - Sarah K. Hopko; Riya Khurana; Ranjana K. Mehta; Prabhakar R. Pagilla (IEEE Robotics Autom. Lett., 2021)

Sex Parity in Cognitive Fatigue Model Development for Effective Human-Robot Collaboration. - Apostolos Kalatzis; Sarah K. Hopko; Ranjana K. Mehta; Laura M. Stanley; Mike P. Wittie (IROS, 2022)

Human Factors Considerations and Metrics in Shared Space Human-Robot Collaboration: A Systematic Review. - Sarah K. Hopko; Jingkun Wang; Ranjana K. Mehta (Frontiers Robotics AI, 2022)

Robot Adaptation Under Operator Cognitive Fatigue Using Reinforcement Learning. - Jay K. Shah; Aakash Yadav; Sarah K. Hopko; Ranjana K. Mehta; Prabhakar R. Pagilla (RO-MAN, 2023)

Modeling Brain Dynamics During Virtual Reality-Based Emergency Response Learning Under Stress. - Oshin Tyagi; Sarah K. Hopko; John Kang; Yangming Shi; Jing Du 001; Ranjana K. Mehta (Hum. Factors, 2023)

In Gaze We Trust: Comparing Eye Tracking, Self-report, and Physiological Indicators of Dynamic Trust during HRI. - Yinsu Zhang; Aakash Yadav; Sarah K. Hopko; Ranjana K. Mehta (HRI (Companion), 2024)

Brain-Behavior Relationships of Trust in Shared Space Human-Robot Collaboration. - Sarah K. Hopko; Yinsu Zhang; Aakash Yadav; Prabhakar R. Pagilla; Ranjana K. Mehta (ACM Trans. Hum. Robot Interact., 2024)

Trust in Shared-Space Collaborative Robots: Shedding Light on the Human Brain. - Sarah K. Hopko; Ranjana K. Mehta (Hum. Factors, 2024)

Detecting Anomalous Robot Motion in Collaborative Robotic Manufacturing Systems. - Yuhao Zhong; Yalun Wen; Sarah K. Hopko; Adithyaa Karthikeyan; Prabhakar R. Pagilla; Ranjana K. Mehta; Satish T. S. Bukkapatnam (IEEE Internet Things J., 2024)