Patents, licensing, and market structure in the chemical industry

Entry, Exit, Growth, and Innovation over the Product Life Cycle

Steven Klepper · American Economic Review · 1996 · 2.5K citations

Management, Innovation Management, Strategy +17

Empirical studies of innovation and market structure

Richard C. Levin, Wesley M. Cohen · RePEc: Research Papers in Economics · 1989 · 1.4K citations

Social Sciences, Business Economics, Economics +16

Standing on the Shoulders of Giants: Cumulative Research and the Patent Law

Suzanne Scotchmer · The Journal of Economic Perspectives · 1991 · 1.3K citations

Management, Innovation Management, Intellectual Property Law +14

A Reprise of Size and R & D

Wesley M. Cohen, Steven Klepper · The Economic Journal · 1996 · 1.2K citations

Social Sciences, Business Economics, Economics +15

On the Complex Economics of Patent Scope

Robert P. Merges, Richard R. Nelson · Columbia Law Review · 1990 · 940 citations

Management, Business Economics, Economics +11