Population aging will be a major determinant of long-run economic development in industrial and developing countries. The extent of the demographic changes is dramatic in some countries and will deeply affect future labor, financial and goods markets. The expected strain on public budgets and...

Axel Börsch-Supan, Tabea Bucher-Koenen und Johannes Rausch, MEA – Munich Center for the Economics of Aging am Max-Planck-Institut für Sozialrecht und Sozialpolitik, München, zeigen, dass die Lage der GRV bis 2030, dem Zeithorizont des aktuellen Rentenversicherungsberichts, stabil im Sinne...

Based on the approach advanced by Elliott et al. (Rev. Ec. Studies. 72, 1197..1125, 2005), we analyzed whether the loss function of a sample of exchange rate forecasters is asymmetric in the forecast error. Using forecasts of the euro/dollar exchange rate, we found that the shape of the loss...

Using forecasts of the Brazilian real and the Mexican peso, we analyze the shape of the loss function of exchange-rate forecasters and the rationality of their forecasts. We find a substantial degree of cross-sectional heterogeneity with respect to the shape of the loss function. While some...