This paper uses Data Envelopment Analysis (DEA) model formulations in order to determine the performance levels of 16 departments of the University of Thessaly. Particularly, the constant returns to scale (CRS) and variable returns to scale (VRS) models have been applied alongside with bootstrap...

Background: In panel datasets information on environmental exposures is scarce. Thus, our goal was to probe the use of area-wide geographically referenced data for air pollution from an external data source in the analysis of physical health. Methods: The study population comprised SOEP...

Im Oktober 1998 veranstaltete die Abteilung Mikrodaten von ZUMA die Konferenz ""Forschung mit dem Mikrozensus: Analysen zur Sozialstruktur und zum Arbeitsmarkt"", an der vorwiegend Nutzer des Mikrozensus teilahmen. Hauptziel dieser ersten Nutzerkonferenz war es, ein Forum für den...

Background: In panel datasets information on environmental exposures is scarce. Thus, our goal was to probe the use of area-wide geographically referenced data for air pollution from an external data source in the analysis of physical health. Methods: The study population comprised SOEP...

Christoph Michael Hindermann uses a statistical approach to analyze the impact of economic freedom on state legitimacy. Based on multiple regression models, the author not only extracts the determinants of legitimacy but also shows that rule of law is the most important area of economic freedom...