1. Coller School of Management, Tel Aviv University, Tel Aviv, Israel
2. Smithers Institute, Cornell University, Ithaca, NY, USA
3. Warrington School of Business Administration, University of Florida, Gainesville, FL, USA
4. Center for the Study of Health & Risk Behaviors, University of Washington, Seattle, WA, USA
5. Institute for Social Research, University of Michigan, Ann Arbor, MI, USA