University of California, Davis

Dean and Professor at University of California, Davis

Boston University

ASSOCIATE PROFESSOR EMERITUS, FINANCE at Boston University

McCombs School of Business

Professor of Finance at McCombs School of Business

McCombs School of Business

Professor at McCombs School of Business

Mendoza College of Business

Associate Teaching Professor at Mendoza College of Business

Columbia Business School

Senior Lecturer in Discipline in Business at Columbia Business School

Cambridge Judge Business School Executive Education

Professor of Financial Economics at Cambridge Judge Business School Executive Education

Smith School of Business

Associate Professor at Smith School of Business

Leonard N. Stern School of Business

Professor of Economics, Robert Stansky Teaching Excellence Faculty Fellow at Leonard N. Stern School of Business

Stephen M. Ross School of Business

Harvard Kennedy School

Paul W. McCracken Collegiate Professor of Business Economics. Professor of Economics. Chair, Department of Economics at Stephen M. Ross School of Business