Published Papers

Powering Progress: Restructuring, Competition and R&D in the U.S. Electric Utility Industry”, (with L. R. Cohen) Energy Journal, Forthcoming

The Effect of Deregulation on Environmental Research by Electric Utilities,” Journal of Regulatory Economics, Vol. 31 (3), pp. 335-353, 2007.

Labor Conflict and Foreign Investments:  Some Endogeneity Issues(with N. Menon), Review of Development Economics, Vol. 11(4),  pp. 629-644, 2007.

Peanut Butter Patents Versus the New Economy:  Does the Increased Rate of Patenting Signal More Invention or Just More Lawyers?” (with A. Jaffe), Annales d’Economie et de Statistique,  Special Issue in the memory of Zvi Griliches, 2006.

Labor Conflicts and the Economics of Firm Geography: Evidence From India,” (with N. Menon), Economic Development and Cultural Change, Vol. 53(4), pp. 825-854, 2005.

Understanding Patents: The Role of R&D Funding Sources and the Patent Office,” Economics of Innovation and New Technology, Vol. 12(6), pp. 507 – 529, 2002.


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