NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

Tor Jakob Klette

E-Mail: t.j.klette@econ.uio.no

NBER Working Papers and Publications

February 2002Innovating Firms and Aggregate Innovation
with Samuel Kortum: w8819

Published: Tor Jakob Klette & Samuel Kortum, 2004. "Innovating Firms and Aggregate Innovation," Journal of Political Economy, University of Chicago Press, vol. 112(5), pages 986-1018, October. citation courtesy of

February 1999Do Subsidies to Commercial R&D Reduce Market Failures? Microeconomic Evaluation Studies
with Jarle M√łen, Zvi Griliches: w6947

Published: Research Policy, vol.29 (4-5), pp. 471-495, 2000.

October 1998Empirical Patterns of Firm Growth and R&D Investment: A QuUality LadderModel Interpretation
with Zvi Griliches: w6753

Published: Klette, Tor Jakob & Griliches, Zvi, 2000. "Empirical Patterns of Firm Growth and R&D Investment: A Quality Ladder Model Interpretation," Economic Journal, Royal Economic Society, vol. 110(463), pages 363-87, April. citation courtesy of

February 1997Empirical Patterns of Firm Growth and R&D Investment: A Quality Ladder Model Interpretation
with Zvi Griliches: w5945

Published: Klette, Tor Jakob & Griliches, Zvi, 2000. "Empirical Patterns of Firm Growth and R&D Investment: A Quality Ladder Model Interpretation," Economic Journal, Royal Economic Society, vol. 110(463), pages 363-87, April. citation courtesy of

March 1992The Inconsistency of Common Scale Estimators When Output Prices Are Unobserved and Engogenous
with Zvi Griliches: w4026

Published: Journal of Applied Econometrics, vol. 11, pp. 343-361, 1996. citation courtesy of

 
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