Movement is our most fundamental means for acting on our desires. While performing tasks as varied as reaching for a cup of coffee to opening our mouth in conversation, our motor actions allow us to achieve our goals. In every situation the brain serves as the ultimate controller, integrating sensory information with our desired outcome in order to generate an appropriate behavior. I believe that understanding how motivational cues drive our motor actions is crucial for understanding neurobiological control. I have targeted this approach in my research using a unique interdisciplinary perspective that combines approaches from robotics with the fields of neuroscience and economics. My goals are to understand how the nervous system organizes the control of movement, and how resulting rewards — both internal and external — motivate our behaviors. Additionally, my current and future research will apply this knowledge to the design of economic incentive mechanisms for improving worker performance and the development of treatments that reduce neurological and psychological impairments.
- Assistant Professor, Biomedical Engineering
- Research Scientist, Kennedy Krieger Institute
Affiliated Centers & Institutes
- Postdoctoral Scholar, Biology and Biological Engineering, California Institute of Technology, 2008
- PhD, Biomedical Engineering, Northwestern University, 2007
- MS, Biomedical Engineering, Northwestern University, 2003
- BS, Bioengineering, University of Pittsburgh, 2001
April 20, 2018Often people think performing in front of others will make them mess up, but a new study led by a Johns Hopkins University neuroscientist found the opposite: being watched makes people do better.
February 8, 2018Olympians most likely to bring home the gold are those who find a way to stay focused, even when the stakes are high.
May 19, 2014Findings show that when more was on the line, performance declines. Dr. Chib’s research is uncovering effective methods of encouraging preferred behaviors in high-stakes situations.