Innovation and Competition in the Netherlands: Testing the Inverted-U for Industries and Firms

Sample Selection Bias as a Specification Error

James J. Heckman · Econometrica · 1979 · 28.4K citations

Econometric Model, Economics, Bias Detection +13

MONOPOLISTIC COMPETITION AND OPTIMUM PRODUCT DIVERSITY

Avinash Dixit, Joseph E. Stiglitz · AgEcon Search (University of Minnesota, USA) · 1975 · 7.6K citations · Full text

Market Equilibrium, Equilibrium Number, Market Equilibrium Computation +16

Competition and Corporate Performance

Stephen Nickell · Journal of Political Economy · 1996 · 2.5K citations

The Explanation of Productivity Change

Dale W. Jorgenson, Zvi Griliches · The Review of Economic Studies · 1967 · 2.4K citations

Productivity Growth, Education, Productivity Management +20

Tobit models: A survey

Takeshi Amemiya · Journal of Econometrics · 1984 · 1.5K citations

Tobit Regression, Computer Science, Tobit Models +1