Lee, Chang-Yang - In: Journal of Evolutionary Economics 12 (2002) 3, pp. 307-341
factors that underlie the industry R&D intensity distributions. In particular, following the seminal study by Cohen and … examines the regularities in the industry R&D intensity distributions and demonstrates, based on a simple model of firm R …&D, that the industry R&D intensity distributions are governed by the distributions of technological competence, a measure of …