University of California, Berkeley, 1978-1986 Ph.D. in Organizational Behavior and Industrial Relations, Haas School of Business Administration. Dissertation: Why Multinational Corporations Use Expatriates: An Oranizational and Environmental Study (John H. Freeman, chair) University of California, Los Angeles, 1974-1976 M.B.A. in Organizational Behavior and Accounting, 1974-76 Anderson Graduate School of Management. Bogaziçi University, Istanbul, Turkey, 1970-1974 B.A. in Business Administration, Faculty of Economics and Administrative Science.