President, Hungarian Academy of Sciences, World Science Forum
Professor and Director, Center for Bioethics, New York University
Research Director of Traffic Safety, The Swedish National Road and Transport Research Institute (VTI)
Acting Programme Director Risk and Resilience, International Institute for Applied Systems Analysis (IIASA)
Space scientist, NASA Ames Research Center, Space Science & Astrobiology Division
Postdoctoral Fellow, Department of Criminology and Sociology of Law, University of Oslo