Rebekah Hazlett-Knudsen
Papers
2
Total Citations
164
H-Index
2
About
Rebekah Hazlett-Knudsen is a researcher dedicated to enhancing the quality of life for individuals with physical disabilities through assistive robotics and human-robot interaction. Her primary research areas include autonomy in assistive technology, user interface design, and the psychosocial impacts of robotic aids. Her most notable contribution is a seminal 2011 study, cited 161 times, which investigated how varying levels of robotic autonomy affect performance and satisfaction among spinal cord injured (SCI) subjects using a wheelchair-mounted robotic arm. This work demonstrated that user control over assistive robots significantly boosts both task performance and personal satisfaction, providing critical evidence for user-centered design in rehabilitation robotics. Additionally, her work on knowledge-based user interface design for assistive robots, though less cited, underscores her commitment to making complex technology accessible and intuitive for users with severe motor impairments. Hazlett-Knudsen’s research bridges engineering and psychology, offering practical insights that inform the development of more effective, empowering assistive devices. Her findings continue to influence the design of robotic systems that prioritize user autonomy, ultimately helping individuals with disabilities achieve greater independence and improved daily living outcomes.
Research Focus
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Top Papers
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