Leiden University, Institute of Psychology

Professor, University of Adelaide

Professor of Medicine and Epidemiology, Rutgers University

Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

Senior Lecturer, Newcastle University

University of Toronto

Elderly Care Research Center, Shahed University

Head of department, General Practice, Primary and Interdisciplinary Care, Faculty of …

Northwestern University

Asan Medical Center, Univ. of Ulsan