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About

Yael Arbel is a pioneering researcher at the intersection of assistive robotics and brain-computer interfaces (BCIs), with a primary focus on restoring independence to individuals with severe motor impairments. Her most impactful work centers on the development and control of a 9-degree-of-freedom wheelchair-mounted robotic arm (WMRA) system, which she designed to assist mobility-impaired persons who also have limited upper extremity function. In her landmark 2009 paper, which has garnered 95 citations, Arbel demonstrated the first successful control of this complex robotic system using a P300-based BCI, a non-invasive EEG method that detects the brain's response to rare, task-relevant stimuli. This work expanded conventional control paradigms by enabling users to operate a multi-jointed arm through thought alone. Her subsequent publications, including a 2009 progress report on P300 BCIs and a 2008 implementation study, further refined this approach, establishing her as a key contributor to the field of neural prosthetics. By integrating BCI technology with practical assistive devices, Arbel’s research has laid critical groundwork for real-world applications that can dramatically improve quality of life for those with locked-in syndrome or high-level spinal cord injuries.