The Hebrew University of Jerusalem

Professor of Economics at The Hebrew University of Jerusalem

Mendoza College of Business

Thomas and Therese Grojean Family Associate Professor of Accountancy at Mendoza College of Business

Heinz College

H. Guyford Stever University Professor of Operations Research and Public Policy at Heinz College

Berkeley Engineering Executive & Professional Education

Associate Professor and Chief Learning Officer at Berkeley Engineering Executive & Professional Education

UCLA Anderson School of Management

Assistant Professor of Marketing at Anderson School of Management

Smith School of Business

University of Cape Town

Associate Professor at University of Cape Town

Nanyang Technological University Centre for Professional and Continuing Education

Trainer at Nanyang Technological University Centre for Professional and Continuing Education

Wisconsin School of Business

Associate Dean of the Undergraduate Program, Executive Director of the Arthur Andersen Center for Financial Reporting and Control. Professor - Accounting & Information Systems. Arthur Andersen Alumni Professor at Wisconsin School of Business

Brookings Institution

Deputy Director - Retirement Security Project, Nonresident Senior Fellow - Economic Studies at Brookings Institution