In this paper we reassess the food consumption and dietary impact of the regimes of food and food price control and eventually, food rationing, that were introduced in Britain during the First World War. At the end of the War the Sumner Committee was convened to investigate into effects of these...

Reference prices constitute a main determinant of patient health care reimbursement in many countries. We study the effects of a change from an "external" (based on a basket of prices in other countries) to an "internal" (based on comparable domestic products) reference price system.We find that...

In this paper the hypothesis that partnerships between immigrants and natives are less specialized - in the sense that spouses provide similar working hours per weekday - than those between immigrants is tested. The empirical analysis relies on panel data using a two-limit random effects tobit...

Based on new, exceptionally informative and large German linked employer-employee administrative data, we investigate the question whether the omission of important control variables in matching estimation leads to biased impact estimates of typical active labour market programs for the...

We provide an explanation for the common finding that the effect of retirement on life satisfaction is negligible. For this we use subjective well-being measures for life and domains of life satisfaction that are available in the German Socio-Economic Panel (GSOEP) and show that the effect of...

It is generally agreed that the funding base for German universities is inadequate and perhaps the time has come for serious consideration of the imposition of non-trivial tuition charges. Against this background, this paper compares conventional and income contingent loans for financing tuition...