;Stephanidis, Constantine (University of Crete, Greece),Salvendy, Gavriel (University of Central Florida, USA and Purdue University, USA)
（2）
;Stephanidis, Constantine,Salvendy, Gavriel (Purdue University, West Lafayette, Indiana, USA and Tsinghua University, Beijing, P. R. China)
（1）
Collicott, Steven H., Ph.D., Stanford University, Aeronautics & Astronautics (Dept. of Aeronautics and Astronautics, Purdue University, West Lafayette, IN, USA),Valentine, Daniel T., Ph.D. (Professor
（1）
Ferraro, Kenneth (Distinguished Professor of Sociology and founding Director of the Center on Aging and the Life Course, Purdue University, West Lafayette, IN, USA),Carr, Deborah (Professor of Sociol
（1）
Park, Kinam (Professor of Biomedical Engineering and Professor of Pharmaceutics, Purdue University, USA)
（1）
Samples, Oreta M., BS, MPH, DHSc (Department of Veterinary Science and Public Health, Fort Valley State University, USA)；Allen, Paige A., MS, RVT (Veterinary Nursing Program, Purdue University College
（1）
；Stephanidis, Constantine,Salvendy, Gavriel (Purdue University, West Lafayette, Indiana, USA and Tsinghua University, Beijing, P. R. China)
（1）
