Designing around patents is prevalent but not often appreciated as a means by which patents promote economic development through competition. We provide a novel detailed empirical study of the extent and timing of designing around patent claims. We study the filing rate of incandescent...

The recent surge of patent disputes plays an important role in discouraging firms from entering new technology domains (TDs). Using a large-scale dataset combining data from the EPO-PATSTAT database and ORBIS-IP and containing patents applied at EPO between 2000 and 2015, we construct a new...

The theoretical discussion concerning the question whether the incumbent or the (potential) entrant invests more into R&D has attracted considerable interest. This paper reports the results of an empirical study on this question using data of about 3500 German firms over the years 1992 to 1995....

We analyze the effect of patent thickets on entry into technology areas by firms in the UK. We present a model that describes incentives to enter technology areas characterized by varying technological opportunity, complexity of technology, and the potential for hold‐up in patent thickets. We...

Corporate innovation propels both company performance and economic growth. Yet, measuring corporate innovation proves to be challenging, leading researchers to rely on a variety of different signals, such as reported R&D expenditures, patent citations and new product announcements. I posit that...

Schumpeterian arguments of “creative destruction” predict that innovation is countercyclical. However, empirical findings demonstrate the contrary. We apply corporate finance principles to macro- and innovation economics and propose a “hurdle-rate theory of inventive procyclicality”....

This paper explores the possible job creation effect of innovation activity. We analyze a unique panel dataset covering almost 20,000 patenting firms from Europe over the period 2003-2012. The main outcome from the proposed GMM-SYS estimations is the labour-friendly nature of innovation, which...

Is there any evidence that innovation and technological progress are contained by competition and fostered by monopoly power? Our results based on a newly constructed dataset of US manufacturing industries observed over two decades suggest that this is not the case.On the contrary, using both...

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...