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 article analyses the geography of innovation in China and India. Using a tailor-made panel database for regions in … between the provinces and states within both countries are quite different. In China, the concentration of innovation is … contrast, innovation is much more dependent on a combination of good local socioeconomic structures and investment in science …

This paper examines the relative influence of domestic and foreign renewable energy policies on innovation activity in … new capacities by increasing their innovation effort. However, the effect on innovation of the marginal wind turbine …

factors which may condition economic growth, such as innovation, migration, and the local 'social filter', taking also into … account the geographical component of intervention in transport infrastructure and innovation. The results of the two … filter', good innovation capacity, both in the region and in neighbouring areas, and a region's capacity to attract migrants …

countries on the rate of innovation in this technology. We use annual wind power generation to capture the stringency of the … an indicator of innovation activity. We find that wind technology improvements respond positively to policies both home … constitutes a powerful policy leverage for boosting environmental innovation globally. …

Research on the impact of innovation on regional economic performance in Europe has fundamentally followed three …) the study of the existence and efficiency of regional innovation systems; and (3) the examination of the geographical … literature by combining in one model R&D, spillovers, and innovation systems approaches. A multiple regression analysis is …