Decisions to donate time or money for charitable purposes are typically seen as make-or-buy decisions, implying that there should be a clear distinction between individuals engaging in one of these two forms of giving and that this distinction should be somehow linked to opportunity costs. But...

Im Rahmen der vom Bundesministerium für Familie, Senioren, Frauen und Jugend (BMFSFJ) und vom Bundesministerium der Finanzen (BMF) in Auftrag gegebenen Gesamtevaluation von zentralen ehe- und familienbezogenen Leistungen wurden in der vorliegenden Studie die Auswirkungen öffentlich...

Building on a new data set which is combined from national micro-data bases, we highlight differences in the structure of migrants to four countries, viz. France, Germany, the UK and the US, which receive a substantial share of all immigrants to the OECD world. Looking at immigrants by source...

For a long time, migration has been subject to intensive economic research. Nevertheless, empirical evidence regarding the determinants of migration still appears to be incomplete. In this paper, we analyze the effects of socio-economic and institutional determinants, especially labor-market...

Decisions to donate time or money for charitable purposes are typically seen as make-or-buy decisions, implying that there should be a clear distinction between individuals engaging in one of these two forms of giving and that this distinction should be somehow linked to opportunity costs. But...

Im Rahmen der vom Bundesministerium für Familie, Senioren, Frauen und Jugend (BMFSFJ) und vom Bundesministerium der Finanzen (BMF) in Auftrag gegebenen Gesamtevaluation von zentralen ehe- und familienbezogenen Leistungen wurden in der vorliegenden Studie die Auswirkungen öffentlich...

Building on a new data set which is combined from national micro-data bases, we highlight differences in the structure of migrants to four countries, viz. France, Germany, the UK and the US, which receive a substantial share of all immigrants to the OECD world. Looking at immigrants by source...

For a long time, migration has been subject to intensive economic research. Nevertheless, empirical evidence regarding the determinants of migration still appears to be incomplete. In this paper, we analyze the effects of socio-economic and institutional determinants, especially labor-market...