Papers
18
Total Citations
435
H-Index
11
About
Jason T. Shearn is a biomechanics researcher whose work centers on knee joint mechanics, anterior cruciate ligament (ACL) injury prevention, and the development of innovative simulation methodologies for studying ligament behavior under physiologically realistic conditions. His research has made substantial contributions to understanding how specific knee motions — particularly knee abduction, internal tibial rotation, and anterior tibial translation — influence ACL and medial collateral ligament (MCL) strain, helping to resolve longstanding conflicts in the literature regarding injury mechanisms. Shearn's most cited work, a 2014 systematic review and meta-analysis on ACL biomechanics during robotic and mechanical simulations (76 citations), established a critical foundation for the field. His development of novel robotic methodologies to replicate in vivo athletic tasks — such as jump landings and sidestep cuts — on cadaveric specimens has been particularly impactful, enabling more accurate assessment of ligament loading during real-world movements. His investigations into sex-based differences in knee ligament biomechanics and the role of posterior tibial slope angle further highlight his commitment to identifying modifiable and non-modifiable ACL injury risk factors. Collectively, his body of work, accumulating over 390 citations, provides essential knowledge for designing better injury prevention strategies and improving surgical outcomes for athletes.
Research Focus
Key Achievements
Top Papers
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- 7Applying Simulated In Vivo Motions to Measure Human Knee and ACL Kinetics28 citations · 2012
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