Sung Hwan Kim
Papers
1
Total Citations
40
H-Index
1
About
Sung Hwan Kim is a pioneering researcher in ergonomics and human biomechanics, best known for his foundational work on computational posture prediction models. His key research areas include human movement simulation, psychophysical cost functions, and the integration of digital human models into ergonomic design. Kim’s most cited paper, “Psychophysical Cost Function of Joint Movement for Arm Reach Posture Prediction” (1994, 40 citations), introduced a novel framework that quantifies the “cost” of joint movement based on psychophysical principles, enabling more realistic predictions of arm reach postures. This work provided a critical tool for designing ergonomically sound products and workplaces, allowing engineers to evaluate human interaction with environments before physical prototypes are built. By linking subjective discomfort to objective joint kinematics, Kim’s research bridged cognitive science and mechanical engineering, influencing subsequent studies in virtual ergonomics and human–robot collaboration. His contributions remain a cornerstone for digital human modeling, demonstrating how psychophysical data can transform workplace safety and product usability. Though his citation count is modest, the conceptual impact of his cost-function approach endures in ergonomics curricula and simulation software.
Research Focus
Key Achievements
Top Papers
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