共 7 条
- [2] Patents in a model of endogenous growth [J]. JOURNAL OF ECONOMIC GROWTH, 2004, 9 (01) : 81 - 123
- [3] Innovation and imitation under imperfect patent protection [J]. JOURNAL OF ECONOMICS, 1998, 67 (03) : 229 - 241
- [4] Standing on the Shoulders of Giants: Cumulative Research and the Patent Law[J] . Suzanne Scotchmer.The Journal of Economic Perspectives . 1991 (1)
- [5] The Economics of Invention Incentives: Patents, Prizes, and Research Contracts[J] . Brian D. Wright.The American Economic Review . 1983 (4)
- [6] Nordhaus' Theory of Optimal Patent Life: A Geometric Reinterpretation[J] . F. M. Scherer.The American Economic Review . 1972 (3)
- [7] Patent Breadth,Patent Life,and the Pace of Technological Progress .2 O Donoghue,T.S.Scotchmer,J.Thisse. Journal ofEconomics and Management Strategy . 1998