Analysis (DEA) have become very popular in the analysis of productive efficiency. This paper undertakes a comparison of the SFA and the constant returns to scale (CRS) and variable returns to scale (VRS) output-oriented DEA models, based on a sample of 165 dairy farms in Greece. However, the aim...

In this article, premium risk concept is used to value the cost of water uncertainty for a risk adverse farmer in the Segura Basin. The obtained estimation would proportionate the increment in the willingness to pay for a more secure resource. This calculus can be taken into account by...

This paper contributes with an empirical analysis, using a sample of farms, on the influence of size on cost behaviour under operational and tactical flexibility. Results indicate that small farms behave advantageously with respect to biggest farms in situations of operational and tactical...

In the process of furthering EU integration little attention was given to the role of income taxes. Multiple income tax systems exist across the Union and their differentiation negatively impacts the European labor market, investments and savings, inhibiting economic growth. Individual nations...

Die Sicherstellung von gleichen Lebenschancen ist ein Ziel, das seit vielen Jahren alle westlich geprägten demokratisch verfassten Gesellschaften teilen. Obwohl alle Bürger formal über gleiche Rechte verfügen, sind auch in Deutschland die Chancen für individuelle Lebensverläufe je nach...

Jugendliche rauchen häufiger, treiben seltener Sport und sind öfter übergewichtig, je niedriger der Schulabschluss ihrer Mutter ist. Das zeigt eine Studie des DIW Berlin auf Grundlage von Daten des Sozio-oekonomischen Panels (SOEP). Zumindest ein Teil dieser gesundheitsbezogenen Unterschiede...

We compare the earnings and the intergenerational earnings mobility of immigrants with natives in Sweden. We find an overall convergence in average earnings between immigrants and natives across generations. This convergence hides a divergence in average earnings between groups of immigrants...

This paper investigates whether immigrants adapt to the attitudes of the majority population in the host country by focusing on the effect of ethnic persistence and assimilation on individual risk proclivity. Employing information from a unique representative German survey, we find that...

In den vergangenen beiden Jahrzehnten ist die Zahl der Selbständigen in Deutschland kräftig gestiegen. Dies ist fast ausschließlich auf die Entwicklung bei allein tätigen Selbständigen (Solo-Selbständigen) zurückzuführen. Besonders stark hat sich dabei die Zahl selbständiger Frauen...

Using the Russian Longitudinal Monitoring Survey data, the paper examines Russian workers’ fear of unemployment under different economic and labor market conditions during the last 15 years. We employ two alternative measures for this fear. The first one looks at the workers’ fear of losing...