1. Institute for Development Strategies, O'Neill School of Public and Environmental AffairsIndiana University Bloomington Indiana U.S.A.
2. Management and Leadership Department, Neeley School of BusinessTexas Christian University Fort Worth Texas U.S.A.
3. Area of Management, Rawls College of BusinessTexas Tech University Lubbock Texas U.S.A.
4. Department of Management, The H. John Heinz III School of Public Policy and Management and Tepper School of BusinessCarnegie Mellon University Pittsburgh Pennsylvania U.S.A.
5. Department of PsychologyStanford University Stanford California U.S.A.