Harvard Kennedy School

Lecturer in Urban Planning and Design, GSD at Harvard Kennedy School

Stanford Graduate School of Business

The Jonathan B. Lovelace Professor of Marketing at Stanford Graduate School of Business

Harvard Business School

Martin Marshall Professor of Business Administration at Harvard Business School

Brookings Institution

The Arjay and Frances Fearing Miller Chair in Federal Economic Policy, Senior Fellow - Economic Studies, Director - Retirement Security Project, Co-Director - Urban-Brookings Tax Policy Center at Brookings Institution

Harvard Kennedy School

Harvard Medical School

Professor of Public Policy, HKS; Gordon McKay Professor of Applied Physics, SEAS at Harvard Kennedy School

Assistant Professor of System Dynamics at Sloan School of Management

Darden School of Business

Johnson & Higgins Professor of Business Administration Emeritus at Darden School of Business

Schulich School of Business

Professor Emeritus of Economics and International Business at Schulich School of Business

The Scheller College of Business

Director, GT Financial Reporting & Analysis Lab;Invesco Chair;Professor at The Scheller College of Business

The College of Business and Economics at Lehigh University

Professor of Accounting at The College of Business and Economics at Lehigh University

Smith School of Business

Professor Emeritus at Smith School of Business