this work references cited by second hopReferences
- 1991Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations33,089 cited
- 1986Increasing Returns and Long-Run Growth20,133 cited
- 1981Biases in Dynamic Models with Fixed Effects8,724 cited
- 1984Econometric Models for Count Data with an Application to the Patents-R & D Relationship3,391 cited
- 2000Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)3,045 cited
- 2001The Patent Paradox Revisited: An Empirical Study of Patenting in the U.S. Semiconductor Industry, 1979-19952,249 cited
- 1980INVESTMENT IN HUMANS, TECHNOLOGICAL DIFFUSION, AND ECONOMIC GROWTH2,222 cited
- 2017Competition and innovation: an inverted U relationship2,109 cited
- 1996Reopening the convergence debate: A new look at cross-country growth empirics1,904 cited
- 1982Preemptive Patenting and the Persistence of Monopoly1,351 cited
- 1997Determinants of patent rights: A cross-national study1,345 cited
- 2001Competition, Imitation and Growth with Step-by-Step Innovation1,233 cited
- 1986Patents and Innovation: An Empirical Study1,128 cited
- 1992Innovation, Imitation, and Intellectual Property Rights1,070 cited
- 2002
Only edges whose both ends are imported exist here. Widen the year window, or show the whole map. Back to the work