LIU Long

LIU Long is a Professor at the College of Design and Innovation (D&I), Tongji University. He holds a PhD in Human-Machine System Design from the Technical University of Kaiserslautern, Germany, and earned his Bachelor’s and Master’s degrees in Industrial Design from Chongqing University, China. His career spans academic roles as a lecturer at Chongqing University and research assistant/researcher positions in German universities before joining D&I in 2010.

Research interests focus on User-Centered Design (UCD), with expertise in usability engineering, user interface design, safety engineering, and inclusive design. His work addresses aging populations and accessibility, integrating universal design principles into service and product development.

• Awards:
  • Senior Member, Chinese Ergonomics Association
• Teaching:
  • Courses on human factors for design