Showing 1 - 10 of 19
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/10013065176
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/10012841421
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/10013018720
through learning-by-doing, which ignores the potential opportunity costs of technological change. Models using R&D spending as … technology, opportunity costs of research limit the role induced innovation can play. Moreover, since the backstop technology …
Persistent link: https://www.econbiz.de/10013216875
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/10013222060
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/10013243611
literature on environmental innovation and diffusion, with a focus on studies relevant to the development of clean energy …
Persistent link: https://www.econbiz.de/10013116453
R&D is an uncertain activity with highly skewed outcomes. Nonetheless, most recent empirical studies and modeling estimates of the potential of technological change focus on the average returns to research and development (R&D) for a composite technology and contain little or no information...
Persistent link: https://www.econbiz.de/10013066763
an induced innovation externality. This alternative mechanism, by contrast, causes people to devote an inefficiently high … level of self-protection. 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 …
Persistent link: https://www.econbiz.de/10012772375
While many studies have looked at innovation and adoption of technologies separately, the two processes are linked …
Persistent link: https://www.econbiz.de/10013247437