Identifying Technology Spillovers and Product Market Rivalry - Bloom - 2013 - Econometrica - Wiley Online Library

Dept. of Economics, Stanford University, 450 Serra Mall, Stanford, CA 94305, U.S.A., CEPR, and NBER; nbloom@stanford.edu Mark Schankerman Dept. of Economics, London School of Economics, Houghton Street, London, WC2A 2AE, U.K., and CEPR; m.schankerman@lse.ac.uk John Van Reenen Centre for Economic Performance, London School of Economics, Houghton Street, London, WC2A 2AE, U.K., CEPR, NBER, and IZA; J.Vanreenen@lse.ac.uk This is a heavily revised version of Bloom, Schankerman, and Van Reenen (2007). We would like to thank Jean-Marc Robin, three anonymous referees, Philippe Aghion, Lanier Benkard, Bronwyn Hall, Elhanan Helpman, Adam Jaffe, Dani Rodrik, Scott Stern, Peter Thompson, Joel Waldfogel, and seminar participants in the AEA, Barcelona, Berkeley, CEPR, Columbia, Harvard, Hebrew University, INSEE, LSE, Michigan, NBER, Northwestern, NYU, San Diego, San Franscico Fed, Stanford, Tel Aviv, Toronto, and Yale for helpful comments. Finance was provided by the ESRC at the Centre for Econom

Dept. of Economics, Stanford University, 450 Serra Mall, Stanford, CA 94305, U.S.A., CEPR, and NBER; nbloom@stanford.edu Mark Schankerman Dept. of Economics, London School of Economics, Houghton Street, London, WC2A 2AE, U.K., and CEPR; m.schankerman@lse.ac.uk John Van Reenen Centre for Economic Performance, London School of Economics, Houghton Street, London, WC2A 2AE, U.K., CEPR, NBER, and IZA; J.Vanreenen@lse.ac.uk This is a heavily revised version of Bloom, Schankerman, and Van Reenen (2007). We would like to thank Jean-Marc Robin, three anonymous referees, Philippe Aghion, Lanier Benkard,