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This paper provides an overview of telecommunications regulation in the U.S. and in Europe. For each region the history of telecommunications regulations as well as the current regulatory regime is portrayed. The focus of this overview is on the question of how unbundling regulations in the...
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This paper compares trends in wage inequality in the U.S. and Germany using an approach developed by MaCurdy and Mroz ….S. and Germany but there were various country specific aspects of this increase. For the U.S., we find faster wage growth … Germany. Moreover, we see a large role played by cohort effects in Germany, while we find only small cohort effects in the U …
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This paper examines return predictability when the investor is uncertain about the right state variables. A novel feature of the model averaging approach used in this paper is to account for finite-sample bias of the coefficients in the predictive regressions. Drawing on an extensive...
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large economies, USA, United Kingdom, Germany, France and Japan. The empirical results show that although the pure NGARCH …
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The aim of this study is the analysis of so called socially responsible investments (SRI). First, the performance of SRI equity investment funds and equity indices is investigated using Jensen's alpha as performance measure. The analysis considers market timing strategies of the fund management...
Persistent link: https://www.econbiz.de/10011448250