Many studies investigate the relationship between R&D expenditures as an input and patents as an intermediate product or output of a knowledge production function. We suggest that the productivity of research in patent production functions has been underestimated in the literature, as scholars...

We analyse R&D tax incentives in a detailed way considering a multi-period setting and economic assumptions which reflect a realistic economic environment. We measure the incentive's impact on the firm's total tax payments and the R&D cost by means of the simulation model European Tax Analyzer....