Suppliers play a major role in innovation processes. We analyze ownership allocations and the choice of R&D technology in vertical R&D cooperations. Given incomplete contracts on the R&D outcome, there is a tradeoff between R&D specifically designed towards a manufacturer (increasing investment...

Suppliers play a major role in downstream firms' innovation processes. We analyze ownership allocations and the choice of technology in vertical research and development (R&D) cooperations. Given that R&D outcomes are not contractible, there is a trade-off between R&D specifically designed...

Dass Arbeitsmarkt-Pooling einer der Vorteile von Ballungsräumen ist, ist zwar empirisch belegt, theoretisch jedoch nur gering fundiert. Der Beitrag stellt ein Modell der Humankapitalbildung in einem imperfekten kompetitiven gepoolten Arbeitsmarkt mit heterogenen Arbeitskräften und Unternehmen...

Labor market pooling is considered one of the advantages of agglomerations. This paper presents a model of human capital formation in an imperfectly competitive, pooled local labor market with heterogeneous workers and firms. Firms produce with different technologies requiring diverse skills....

This paper argues that firms use 'IP-for-IP' policies such as cross-licensing to strategically restrict transactions in the market for technology. The commitment to limit trade to reciprocal exchange (barter instead of cash transactions) enables firms to alter the allocation of R&D and soften...