Sloan School of Management

DePaul University

Adjunct Professor at DePaul University

Teaching Assistant at Harvard Divinity School

Adjunct Instructor at East Tennessee State University

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

Yale School of Management

William S. Beinecke Professor of Economics and Management at Yale School of Management

Columbia Business School

Adjunct Assistant Professor of Business at Columbia Business School

Sloan School of Management

Professor of Operations Research at Sloan School of Management

USC Marshall School of Business

Professor Emeritus of Clinical Business Communication at USC Marshall School of Business

Bentley University

Lecturer of Management at Bentley University