1. Fuqua School of Business, Duke University; Durham North Carolina U.S.A.
2. Department of Government; University of Texas at Austin; Austin Texas U.S.A.
3. Department of International Business; The George Washington School of Business; Washington District of Columbia U.S.A.
4. Graduate School of Business, Columbia University; New York New York U.S.A.
5. Department of Political Science; Brigham Young University; Provo Utah U.S.A.