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Well-Being over the Life Span: Semiparametric Evidence from British and German Longitudinal Data

Wunder, Christoph; Wiencierz, Andrea; Schwarze, Johannes; … - DIW Berlin (Deutsches Institut für Wirtschaftsforschung) - 2009

This paper applies semiparametric regression models using penalized splines to investigate the profile of well-being over the life span. Splines have the advantage that they do not require a priori assumptions about the form of the curve. Using data from the British Household Panel Survey (BHPS)...

Persistent link: https://www.econbiz.de/10005068814

Efficiency Analysis of East European Electricity Distribution in Transition: Legacy of the Past?

Cullmann, Astrid; Apfelbeck, Jürgen; Hirschhausen, … - DIW Berlin (Deutsches Institut für Wirtschaftsforschung) - 2006

This paper provides a cross-country efficiency analysis of electricity distribution companies in East European transition countries (Poland, Czech Republic, Slovakia and Hungary). We compare the relative technical efficiency of East European regional distribution companies (RDCs) among...

Persistent link: https://www.econbiz.de/10005068849

Overcoming Data Limitations in Nonparametric Benchmarking: Applying PCA-DEA to Natural Gas Transmission

Nieswand, Maria; Cullmann, Astrid; Neumann, Anne - DIW Berlin (Deutsches Institut für Wirtschaftsforschung) - 2009

This paper provides an empirical demonstration for a practical approach of efficiency evaluation against the background of limited data availability in some regulated industries. Here, traditional DEA may result in a lack of discriminatory power when high numbers of variables but only limited...

Persistent link: https://www.econbiz.de/10008611291

Assets, Shocks, and Poverty Traps in Rural Mozambique

Giesbert, Lena; Schindler, Kati - DIW Berlin (Deutsches Institut für Wirtschaftsforschung) - 2010

Using a micro-level approach to poverty traps, this paper explores welfare dynamics among households in post-war rural Mozambique. Conceptually, the paper builds on an asset-based approach to poverty and tests empirically, with household panel data, for the existence of a poverty trap. Findings...

Persistent link: https://www.econbiz.de/10008694064

Are People Inequality Averse, and Do They Prefer Redistribution by the State?: Evidence from German Longitudinal Data on Life Satisfaction

Schwarze, Johannes; Härpfer, Marco - DIW Berlin (Deutsches Institut für Wirtschaftsforschung) - 2002

We link life-satisfaction data to inequality of the pre-government income distribution at the regional level, to … estimate the degree of inequality aversion. In addition, we investigate whether a reduction in inequality by the state … increases individual well-being. We find that Germans are inequality averse over the entire income distribution. However …

Persistent link: https://www.econbiz.de/10005068998