Heather Mitchell

University of Louisville, University of Louisville Hospital

Papers

Total Citations

H-Index

About

Heather Mitchell is a pioneering researcher at the intersection of healthcare robotics, nursing workforce solutions, and human-robot interaction. Her work centers on developing and evaluating robotic systems designed to assist nursing professionals, addressing one of healthcare's most pressing challenges: the critical shortage of nursing staff projected to leave over a million positions unfilled in the United States. Mitchell's most significant contribution is her work on ARNA (A Robotic Nursing Assistant), a mobile service robot engineered to collaborate with nurses in completing physical tasks within complex, unstructured healthcare environments. Her 2020 studies on ARNA, which have collectively accumulated over 80 citations, established foundational insights into both system design and real-world user acceptability among clinical staff. She applies rigorous theoretical frameworks, including the Technology Acceptance Model, to evaluate how healthcare professionals perceive and adopt emerging robotic technologies. Beyond system development, Mitchell investigates practical applications such as patient fall prevention, recognizing that robotics can simultaneously reduce work-related musculoskeletal injuries among nurses while improving patient safety outcomes. Her research bridges engineering innovation with clinical reality, making her scholarship invaluable for students, healthcare administrators, and roboticists working toward sustainable, technology-enhanced care environments.