Education
PhD, 1989, Economics, Stanford University
BA, 1983, Economics, University of California, Berkeley
Academic Positions
Research Associate, Conference on Research on Income and Wealth, 2005-present
Elinor and Wendell Hobbs Professor of Management and Strategy, Kellogg School of Management, Northwestern University, 2001-present
Affiliate, Center for the Study of Industrial Organization, Northwestern University, 2000-present
Research Associate, Institute for Policy Research, Northwestern University, 1999-present
Research Associate, Productivity Group, Industrial Organzation Group, National Bureau of Economic Research, 1997-present
Department Chair, Kellogg School of Management, Northwestern University, 2002-2005
Associate Professor, Kellogg School of Management, Northwestern University, 1997-2001
Associate Professor, University of Illinois Urbana-Champaign, 1996-1997
Affiliate, Institute for Government and Policy Affairs, University of Illinois Urbana-Champaign, 1995-1997
Faculty Research Fellow, Productivity Group, National Bureau of Economic Research, 1991-1996
Assistant Professor, University of Illinois Urbana-Champaign, 1989-1996
Visitng Scholar, Center for Economic Policy Research, Standford University, 1994-1995
Research Associate, Hass School of Business, University of California Berkeley, 1994-1995
Editorial Positions
Sub-Editor, Communications of the ACM, 2008-Present
Editorial Board, IEEE Micro, 1995-Present
Co-Editor, Information Economics and Policy, 2008-Present
Editorial Board, Telecommunications Policy, 2009-present
Associate Editor, Economics Bulletin, 2005-present
Associate Editor, Information and Economic Policy, 2008-present
Editorial Board, Journal of Regulatory Economics, 2000-2007