2004 and 2011. Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) are used to estimate the efficiency …This paper evaluates the efficiency of the twenty-one largest Syndicates of Lloyd's of London. Members of Lloyd's of … London are grouped into Syndicates in order to undertake insurance liabilities. In this study, the Syndicate is regarded as …

An ongoing debate in the literature on efficiency of higher education institutions concerns the indicator for research …. We show that there is a high correlation of efficiency values between the estimations using these indicators; however …

DEA model calculations show an improvement in average efficiency from 1993 to 2000. In consideration of the performance … methodical instrument has been chosen an input-oriented model of Data Envelopment Analysis (DEA) for efficiency measurement as … Spezialisierung auf die Effizienz untersucht. Um die Auswirkungen der Reformen und die Veränderungen in den Agrarunternehmen zu …

performance. The Tobit regression analysis is conducted where the efficiency scores are related to factors such as farm type, farm …In diesem Paper werden die Effizienz und totale Faktorproduktivität (TFP) der ukrainischen landwirtschaftlichen … Verminderung der TFP ist der bemerkenswerte Rückgang in der technischen Effizienz. Zugleich wird aber eine hohe Variation zwischen …

The study investigates the relative efficiency and productivity change of Upper Secondary Schools in the region of … DEA output-oriented and Malmquist analysis. Empirical analysis reveals that few are efficient and most are inefficient … . The efficiency under constant returns to scale varies in interval [0.666-1.000] and under variable returns to scale in …