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Kosten der privaten Altersvorsorge : private Rentenversicherungen und Fondssparpläne im Vergleich

Westerheide, Peter - 2001

Ansparen in Investmentfonds mit gleicher durchschnittlicher Renditeerwartung vor Kosten, wie sie private Rentenversicherungen … bieten, und den hier unterstellten Kosten für aktienorientierte Investmentfonds aus Kostensicht nicht immer effizient ist …. Sofern aktienorientierte Investmentfonds jedoch im langfristigen Durchschnitt höhere Renditen vor Kosten erwirtschaften …

Persistent link: https://www.econbiz.de/10011445645

Firm acquisitions and technology strategy : corporate versus private equity investors

Grimpe, Christoph (contributor); … - 2007

Over the last few years, worldwide mergers and acquisitions (M&A) have increased sharply both in terms of value and volume. This development has not only been driven by corporate acquirers but also to an increasing extent by private equity investors. In this paper, we analyze differences in...

Persistent link: https://www.econbiz.de/10003578401

R&D and firm performance in a transition economy

Czarnitzki, Dirk (contributor); Kraft, Kornelius (contributor) - 2006

We estimate the effects of R&D on firms' credit ratings and on financial distress. The main purpose is the comparison of firms in Western Germany and Eastern Germany as a transitional economy. Innovative activity has a positive impact on firm value proxied by ratings in Western Germany, but a...

Persistent link: https://www.econbiz.de/10003328090

Skill composition and regional entrepreneurship : a comparative study between Germany and Portugal

Mendonça, Joana; Grimpe, Christoph - 2009

The question whether agglomeration externalities arise either from specialization or diversification of economic activity has since long been a major topic in the analysis of factors determining economic growth. In this paper we analyze whether a more specialized or a more diverse skill...

Persistent link: https://www.econbiz.de/10003888000

From soft and hard-nosed bankers : bank lending strategies and the survival of financially distressed firms

Höwer, Daniel - 2009

Do private banks act as hard-nosed bankers when firms get financially distressed compared to public banks that have the mandate to support regional economy? For German firms in the period 2000-2005, I find that the probability of leaving the market after financial distress is higher for firms...

Persistent link: https://www.econbiz.de/10003893124

Earnings prospects for people with migration background in Germany

Aldashev, Alisher (contributor); … - 2007

Less than half of the people with migration background living in Germany possess foreign citizenship. Hence, using citizenship to analyze economic issues of immigration may be problematic for two reasons. On the one hand, a quite substantial share of persons with migration background is...

Persistent link: https://www.econbiz.de/10003480018

Exports and productivity growth : first evidence from a continuous treatment approach

Fryges, Helmut (contributor); Wagner, Joachim (contributor) - 2007

A recent survey of 54 micro-econometric studies reveals that exporting firms are more productive than non-exporters. On the other hand, previous empirical studies show that exporting does not necessarily improve productivity. One possible reason for this result is that most previous studies are...

Persistent link: https://www.econbiz.de/10003480022

Still searching for the wage curve : evidence from Germany and Italy

Ammermüller, Andreas (contributor) - 2007

This paper investigates the functioning of regional labour markets in Italy and Germany for different employee groups. In the light of high and persistent differences in unemployment and wage rates between the North and South of Italy and the West and East of Germany, we first derive theoretical...

Persistent link: https://www.econbiz.de/10003435419

Modeling asset returns : a comparison of theoretical and empirical models

Lüders, Erik (contributor); Schröder, Michael (contributor) - 2004 - Rev. version

This paper presents and compares several time-series models for returns of broadbased stock indices. These models nest a nonlinear asymmetric GARCH (NGARCH) model as a special case. Some of these models are empirically motivated ad-hoc specifications others are derived from a representative...

Persistent link: https://www.econbiz.de/10003670896

Earnings prospects for people with migration background in Germany

Aldashev, Alisher (contributor); … - 2007

Persistent link: https://www.econbiz.de/10003527626