Timothy N. Judkins

About

Timothy N. Judkins is a biomedical engineer and researcher whose work sits at the intersection of robotics, surgical training, and human motor control. His most significant contributions lie in developing objective performance metrics and augmented feedback systems for robotic laparoscopic surgery — a field where evaluation had long relied on subjective judgment. His 2008 paper on expert versus novice performance during robotic surgical training tasks, cited 137 times, established quantitative electromyographic and kinematic benchmarks that transformed how surgical competency is assessed. Building on this, Judkins pioneered the integration of augmented reality and haptic feedback into robot-assisted surgical systems, with his 2011 work garnering over 100 citations and addressing a critical gap in teleoperated surgical platforms. Beyond surgery, his research extends to human motor neuroscience, including measuring ankle stiffness using the MIT Anklebot and investigating visuo-proprioceptive interactions during motor adaptation. His contributions to passive dynamic walking robotics further demonstrate his broad expertise in human-machine movement systems. Across his career, Judkins has consistently translated fundamental motor science into practical clinical and training applications, making him a noteworthy figure for students interested in surgical robotics, rehabilitation engineering, and human motor learning.

Research Focus

Key Achievements

Top Papers

1. 1
   Objective evaluation of expert and novice performance during robotic surgical training tasks

   137 citations · 2008
2. 2
   Augmented reality and haptic interfaces for robot‐assisted surgery

   102 citations · 2011
3. 3
   Measurement of Human Ankle Stiffness Using the Anklebot

   79 citations · 2007
4. 4
   Robotic surgery and training: electromyographic correlates of robotic laparoscopic training

   32 citations · 2006
5. 5
   Visuo-proprioceptive interactions during adaptation of the human reach

   29 citations · 2013
6. 6
   A passive dynamic walking robot that has a deterministic nonlinear gait

   29 citations · 2008
7. 7
   Real-time augmented feedback benefits robotic laparoscopic training.

   23 citations · 2006
8. 8
   Rapid plasticity of motor corticospinal system with robotic reach training

   17 citations · 2013
9. 9
   Virtual reality for robotic laparoscopic surgical training.

   17 citations · 2007
10. 10
    Objective evaluation of expert performance during human robotic surgical procedures

    16 citations · 2008

Key Collaborators

Contact & Links