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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 …
Persistent link: https://www.econbiz.de/10003670896
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 …
Persistent link: https://www.econbiz.de/10003946254
We explore the tail of patented invention value distributions by using value estimates obtained directly from patent holders. The paper focuses on those full-term German patents of the application year 1977 which were held by West German and U.S. residents. The most valuable patents in our data...
Persistent link: https://www.econbiz.de/10011440960
econometric analysis of firm performance in Germany. Based on a unique panel data set with detailed information on almost 400 … Germany's bank-based system of internal control, ownership concentration is harmful for productivity growth. …
Persistent link: https://www.econbiz.de/10011443499
first few quarters. This combination resulted in a major increase of imports from the main trading partners of West Germany … in other countries leading to a feedback on Germany. The paper provides a short overview over the basic model. The …
Persistent link: https://www.econbiz.de/10011444754
quits are important reasons for wage rigidities for high skilled labour. Compared to findings from the USA, in Germany …
Persistent link: https://www.econbiz.de/10011445640
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