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Intelligently allocating research effort and funds requires deciding whether to build on recent advances or on more established knowledge. When recent advances create superior opportunities for invention, their adoption as research inputs in the invention process promotes technological progress....
Persistent link: https://www.econbiz.de/10012460166
New ideas no longer fuel economic growth the way they once did. A popular explanation for stagnation is that good ideas are harder to find, rendering slowdown inevitable. We present a simple model of the lifecycle of scientific ideas that points to changes in scientist incentives as the cause of...
Persistent link: https://www.econbiz.de/10012479276
technology, opportunity costs of research limit the role induced innovation can play. Moreover, since the backstop technology …
Persistent link: https://www.econbiz.de/10012468408
Despite growing empirical evidence of the link between environmental policy and innovation, most economic models of … innovation in the energy sector. Ignoring induced technological change overstates the welfare costs of an optimal carbon tax …, as the effect of induced innovation on emissions and mean global temperature is small. Sensitivity analysis shows that …
Persistent link: https://www.econbiz.de/10012468936
Although economists cite potential gains from induced innovation as an advantage of using market-based mechanisms to … control. I find that requiring plants constructed before 1990 to install scrubbers created incentives for innovation that …
Persistent link: https://www.econbiz.de/10012470123
Global climate change and other environmental challenges require the development of new energy technologies with lower emissions. In the near-term, R&D investments, either by government or the private sector, can bring down the costs of these lower emission technologies. However, the results of...
Persistent link: https://www.econbiz.de/10012457272
Historically, innovation in the energy sector proceeded slowly and entrepreneurial start-up firms played a relatively …, integrating intermittent resources creates additional grid management challenges, requiring further innovation. This chapter … documents the evolving roles of innovation and entrepreneurship in the energy sector. First, we provide an overview of the …
Persistent link: https://www.econbiz.de/10012481728
literature on environmental innovation and diffusion, with a focus on studies relevant to the development of clean energy …
Persistent link: https://www.econbiz.de/10012462979
As an empirical example of this externality, we analyze the innovation induced by the obesity epidemic. Obesity is … associated with an increase in the incidence of many diseases. The induced innovation hypothesis is that an increase in the … incidence of a disease will increase technological innovation specific to that disease. The empirical economics literature has …
Persistent link: https://www.econbiz.de/10012464784
opportunities. The paper also provides new evidence on induced pharmaceutical innovation. In both cases we use the change in the … demographic structure of the market (measured by age structure and obesity prevalence) to test the induced innovation hypothesis … pharmaceutical innovation responds to aging- and obesity-induced changes in potential market size …
Persistent link: https://www.econbiz.de/10012464785