Der Bundesminister für Umwelt, Naturschutz und Reaktorsicherheit (BMU) hat im November 1991 einen ersten Entwurf für eine Verordnung zur Förderung von Getränkemehrwegsystemen vorgelegt; offen ist, ob dieser Entwurf, wie ursprünglich vorgesehen, im Jahre 1997 in Kraft gesetzt wird. Dieser...

Previous literature largely ignores the heterogeneity of aid channels used by each single donor country. We estimate Tobit models to assess the relative importance of recipient need, recipient merit and self-interest of donors for various channels of official and private German aid across a...

Germany's role in financing economic development in Asia on a sustainable basis leaves much to be desired. Direct investors are still underrepresented in the region. Commercial banks have fueled speculative bubbles. Official development financing does not appear to be based on efficiency-related...

It is widely believed that the determinants of foreign direct investment have changed fundamentally in the process of globalization. We apply correlation and regression analyses in order to test this proposition for German direct investments in developing and transition economies. Indications...

Globalization has affected business cycle developments in OECD countries and has increased activities of firms across national borders. This paper analyzes whether these two developments are linked. We use a new firm-level dataset on the foreign activities of German firms to test whether foreign...

Surges and reversals of short-term foreign liabilities are often held responsible for instabilities in international financial markets. Yet, empirical evidence on the factors determining the maturity of capital flows is scant. This paper analyzes the determinants of foreign assets of German...

An overlapping generations model is set up in this paper to analyze social security policy in a representative democracy with asymmetric information. The model considers not only redistribution between generations but also redistribution within generations according to individual labor incomes....