Emeritus professor, Industrial and Operations Engineering, University of Michigan

Department of Kinesiology, McMaster University

University of Washington

OPUSmedica , PC&R Person, Care & Research Network

Professor of Kinesiology, University of Michigan

TEFAA, Department of Physical Education and Sport Science, University of Thessaly …

Dept. of Human Health and Nutritional Sciences, University of Guelph

Professor of Exercise Physiology

York University

Professor der Sportmedizin und Leistungsphysiologie, Goethe Universität Frankfurt am Main