entrepreneurial effort, entrepre-neurial innovation and capital investment. Because of these constraints, the entrepreneurial project …

more important when there is an increase in network effects. A consequence is higher innovation incentives under an … reducing bidding competition, thereby also reducing acquisition prices and innovation incentives. …

of highly valued products. In so doing, we suggest an innovation policy framework based on two pillars: (i) the … economy. We argue that the latter area has been overlooked in the policy discussion and that a coherent innovation policy …

likelihood of patent renewal. Since the owners know more about the patents than potential external financiers, there is a problem …

patents; however, most patent databases contain no information on whether patents have been commercialized, i.e., whether … innovations have been introduced in the market. This paper applies a new method to identify innovations in patent databases by … relating traditional patent quality indicators (patent renewal, patent equivalents and forward citations) to patent …