We study the impact of private ownership, incentive pay, and local development objectives on university licensing performance. We develop and test a simple contracting model of technology‐licensing offices using new survey information together with panel data on U.S. universities for...

Discussions of the economic impact of open source software often generate more heat than light. Advocates passionately assert the benefits of open source while critics decry its effects. Missing from the debate is rigorous economic analysis and systematic economic evidence of the impact of open...

We analyse the determinants of the decline in measured research productivity (the patent/R&D ratio) using panel data on manufacturing firms in the U.S. for the period 1980-93. We focus on three factors: the level of demand, the quality of patents, and technological exhaustion. We first develop...