University of Massachusetts Amherst

Associate Dean of Research & Carney Family Endowed Professor Marketing at University of Massachusetts Amherst

University of Massachusetts Amherst

Associate Professor Management at University of Massachusetts Amherst

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

Johns Hopkins School of Advanced International Studies

Senior Research Professor of International Economics at Johns Hopkins School of Advanced International Studies

Columbia Business School

Executive Director and Co-founder at Columbia Business School