Showing 1 - 10 of 26
Strong forces lead to a withering of academia as it exists today. The major causal forces are the rankings mania, increased division of labor in research, intense publication pressure, academic fraud, dilution of the concept of “university,” and inadequate organizational forms for modern...
Persistent link: https://www.econbiz.de/10008671696
The structural stability of different languages subject to the import of external elements is analyzed. We focus on the temporal side of the different processes interacting to produce a change in the structure of the language. That is, the rate of import and dissipation of new elements is seen...
Persistent link: https://www.econbiz.de/10010570048
The paper is devoted to an econometric analysis of learning foreign languages in all parts of the world. Our sample covers 193 countries and 13 important languages. Four factors significantly explain learning, two of which affect the broad decision to learn, while two concern as well the choice...
Persistent link: https://www.econbiz.de/10010877676
We explore the influence of genetic variation on subjective well-being by employing a twin design and genetic association study. In a nationally-representative twin sample, we first show that about 33% of the variation in life satisfaction is explained by genetic variation. Although previous...
Persistent link: https://www.econbiz.de/10008534020
The German government provides discretionary investment grants to structurally weak regions to reduce regional disparities. We use a regression discontinuity design that exploits an exogenous discrete jump in the probability of receiving investment grants, to identify the causal effects of the...
Persistent link: https://www.econbiz.de/10012988971
The paper is devoted to an econometric analysis of learning foreign languages in all parts of the world. Our sample covers 193 countries and 13 important languages. Four factors significantly explain learning, two of which affect the broad decision to learn, while two concern as well the choice...
Persistent link: https://www.econbiz.de/10013048885
We explore the influence of genetic variation on subjective well-being by employing a twin design and genetic association study. In a nationally-representative twin sample, we first show that about 33% of the variation in life satisfaction is explained by genetic variation. Although previous...
Persistent link: https://www.econbiz.de/10013070290
Strong forces lead to a withering of academia as it exists today. The major causal forces are the rankings mania, increased division of labor in research, intense publication pressure, academic fraud, dilution of the concept of “university,” and inadequate organizational forms for modern...
Persistent link: https://www.econbiz.de/10013136878
, cost of coal purchases among coal-fired power plants using a panel data set from 1991 to 2005. Our study focuses … percent decrease in unit cost of heat input, and (3) a lower capacity factor even after adjusting for cross-plant generation … re-allocation due to cost reductions. Based on these estimates, back-of-the-envelope calculations find that restructuring …
Persistent link: https://www.econbiz.de/10010631776
We use a two-period model to investigate intertemporal effects of cost reductions in climate change mitigation … technologies for the power sector. With imperfect climate policies, cost reductions related to carbon capture and storage (CCS) may … be more desirable than com-parable cost reductions related to renewable energy. The finding rests on the incentives …
Persistent link: https://www.econbiz.de/10013038364