Over the last decade, companies have paid greater attention to the management of their intellectual assets. We build a model that helps understand how licensing activity should be organized within large corporations. More specifically, we compare decentralization--where the business unit using...

The past two decades have seen a gradual but noticeable change in the economic organization of innovative activity. Most firms used to integrate research and development with activities such as production, marketing, and distribution. Today, firms are forming joint ventures, research and...

We examine HMO participation and enrollment in the Medicare risk market for the years 1990 to 1995. We develop a profit- maximization model of HMO behavior, which explicitly considers potential linkages between an HMO's production decision in the commercial enrollee market and its participation...

Recent accounts suggest the development and commercialization of invention has become more "open." Greater division of labor between inventors and innovators can enhance social welfare through gains from trade and greater economies of specialization. Moreover, this extensive reliance upon...

DOMESTIC MARKETS AND INTERNATIONAL COMPETITIVENESS This paper develops a theoretical and empirical model to analyze the effects of the size and nature of domestic markets on the international competitiveness of national industries. We validate our theory using data on the more than 20,000 plants...

This paper studies the relationship between NSF funding and the publications of US economists using data on 1473 applications to NSF during 1985-1990, 414 of which were awarded a research grant. We first outline a basic methodology for assessing the impact of the NSF support for basic research...

In technology-based industries, many incumbent firms license their technology to other firms that will potentially compete with them. Such a strategy is difficult to explain within traditional models of licensing. This paper extends the literature on licensing by relaxing the widespread...

This paper studies knowledge sharing in alliances and alliance portfolios. We develop a theoretical framework that encompass as special cases the problems of knowledge misappropriation and asymmetric learning and show that, once the issue of encouraging effective collaboration is put...

Drawing on their previous book-length study published in 2000, the authors examine the nature and functioning of markets for technology, namely markets for intermediate technological inputs, as well as their implications for business and public policy. Markets for technology are not easy to...