Introduction: Self-assessed health (SAH) is a frequently used measure of individuals' health status. It is also prone to reporting heterogeneity. To control for reporting heterogeneity objective measures of true health need to be included in an analysis. The topic becomes even more complex for...

In 2001, the voluntary additional Riester pension scheme was implemented in Germany. Financial subsidies should incentivize people to increase their private pension savings. In this paper, we hypothesize that these publicly subsidized savings mainly replace existing not subsidized savings and...

Die staatlich geförderte Riester-Rente beschäftigt Politik und Wissenschaft seit ihrer Einführung vor zehn Jahren. Für eine wissenschaftliche Analyse der Akzeptanz und der Anreizmechanismen ist eine angemessene Datengrundlage notwendig. Die vorliegende Analyse zeigt, dass der förderfähige...

Estimation procedures for ordered categories usually assume that the estimated coefficients of independent variables do not vary between the categories (parallel-lines assumption). This view neglects possible heterogeneous effects of some explaining factors. This paper describes the use of an...

In 2001, the voluntary additional Riester pension scheme was implemented in Germany. Financial subsidies should incentivize people to increase their private pension savings. In this paper, we hypothesize that these publicly subsidized savings mainly replace existing not subsidized savings and...

Due to reasons such as the capacity to govern and social stability a good understanding of citizens preferences and their informal coalitions is extremely important. Because preferences for redistribution are difficult to measure identification of latent subgroups becomes non-trivial. Moreover,...

Objective: We examined the effects of fixe-dose combinations (FDCs) versus loose-dose combinations (LDCs) on costs from the payer and patient perspective and investigated potential channels contributing to differences in costs between the two modes of treatment. Methods We investigated...

The goal of this study is to provide empirical evidence of the impact of nurse staffing levels on seven nursing-sensitive patient outcomes (NSPOs) at the hospital unit level. Combining a very large set of claims data from a German health insurer with mandatory quality reports published by every...

This paper examines the behaviour of mental health care providers in response to marginal payment incentives induced by a discontinuous per diem reimbursement schedule with varying tariff rates over the length of stay. The analyses use administrative data on 12,627 cases treated in 82...