framework. -- filing fees ; imitation ; innovation ; probabilistic patent rights ; R&D ; simultaneous innovation ; trade secrets … results on the relation between patenting and innovation size are then confronted with survey data for small European firms …. Using a binary size measure, we find strong support for the traditional view that firms patent their most important …

Innovation is widely considered one of the most important drivers for firm growth in the contemporary economy. However …, the 'elusive' as well as heterogeneous nature of innovation has generated a lively debate among scholars with regards to … the best metrics to capture its features and effects. Often, this has led to a reliance on R&D and/or patent …