Academic 

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Georgetown University, McDonough School of Business
Elsa Carlson McDonough Chair in Business Administration, August 2018 - present

Professor of Economics, Business and Public Policy 1998 - present
Executive Director, Georgetown Center for Business and Public Policy, 2002 – present

Dean, 2002-2004
Senior Associate Dean, 1999-2001

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Georgetown University, Department of Economics 

Professor of Economics (by courtesy), 2011-present.

 

Stanford University
Visiting Scholar (February 2013, February 2015, February 2018)

Stanford Institute for Economic Policy Research

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University of California

Berkeley Visiting Scholar (January-May 2011) Haas School of Business

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University of Tennessee, Knoxville
Professor of Economics, 1994-1998

Research Associate Professor, Center for Business and Economic Research 1989-1994

Associate Professor of Economics, Department of Economics, 1989-1994
Research Assistant Professor, Center for Business and Economic Research, 1981-1989

Assistant Professor of Economics, Department of Economics, September 1981-1989

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Virginia Polytechnic and State University (Virginia Tech) 

Visiting Assistant Professor, fall 1983

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