Article | Quarterly Journal of Economics

Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations

by Rebecca M. Henderson, Adam Jaffe and Manuel Trajtenberg

Keywords: Knowledge Sharing; Patents; Geography;

Citation:

Henderson, Rebecca M., Adam Jaffe, and Manuel Trajtenberg. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations." Quarterly Journal of Economics 108, no. 3 (August 1993): 578–598. (Reprinted in Recent Developments in Growth Theory, edited by Daron Acemoglu, Cheltenham U.K: Elgar, 2004.)