margin innovation decision (i.e. whether to conduct innovation) from the intensive margin decision (i.e. how much to innovate … innovation towards REN and away from FF technologies. Yet, we find that these factors have a larger impact on closing the … technology gap through the entry (and exit) of small specialized firms, rather than through large mixed firms' innovation. An …

innovation distinguishing between “dirty” (internal combustion engine) and “clean” (e.g. electric and hybrid) patents across 80 … tax-inclusive fuel prices. Furthermore, there is path dependence in the type of innovation both from aggregate spillovers … and from the firm's own innovation history. Using our model we simulate the increases in carbon taxes needed to allow …

This paper studies the consequences of parallel import (PI) on process innovation of firms heterogeneous in their …. The impact of PI on innovation is determined by the degree of heterogeneity between firms and trade costs. Increasing … market, hence increases its innovation efforts. A tariff policy accompanied by opening borders to PI only increases welfare …