framework that contains multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in exploration R&D to … regularities regarding innovation and growth differences across the firm size distribution. We also incorporate patent citations …

between innovation in the transportation sector and the energy sector. By modelling the demand for LDVs, the use of fuels, and …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …

This paper addresses two basic issues related to technological innovation and climate stabilisation objectives: i) Can … innovation policies be effective in stabilising greenhouse gas concentrations? ii) To what extent can innovation policies … technical progress in the energy sector. We evaluate a range of innovation policies, both as a stand-alone instrument and in …

entrant or incumbent firm. If the inventor works for the entrant the innovation is implemented and the entrant displaces the …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …

We build a model of firm-level innovation, productivity growth and reallocation featuring endogenous entry and exit. A …

uncertainty inherent in the innovation process and (2) a systematic evaluation of the tradeoffs in investment allocations across …