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analysis output scores on nondiscretionary variables, both using Tobit and a single and double bootstrap procedure, we show …
Persistent link: https://www.econbiz.de/10011604540
Analysis (DEA). Introducing a model for the production process of an operational unit, productivity and efficiency are … estimated by DEA for units of one branch of the Norwegian armed forces. Small samples are a characteristic of DEA studies in the … find that, by using the bootstrap technique to estimate confidence intervals, we can point at the uncertainty of the …
Persistent link: https://www.econbiz.de/10010330221
When analyzing what determines the efficiency of production, regressing efficiency scores estimated by DEA on … the same time they propose a statistically grounded bootstrap based two-stage estimator that eliminates the above …
Persistent link: https://www.econbiz.de/10011855678
well as smoothing of the DEA frontier estimate. Both bootstrap procedures allow for dependence of the inefficiency process …Non-parametric data envelopment analysis (DEA) estimators based on linear programming methods have been widely applied … one input and one output, and previous bootstrap methods proposed for inference have not been proven consistent, making …
Persistent link: https://www.econbiz.de/10010263169
This paper applies the Malmquist productivity index method to measure total factor productivity (TFP) growth in Vietnamese agriculture using panel data from 60 provinces in Vietnam during 1985-2000 when Vietnam implemented widespread de-collectivization, trade liberalization, and reformed her...
Persistent link: https://www.econbiz.de/10014001521
period 2006-2009. Following Simar and Wilson (1998, 2000) we use a DEA-Bootstrapping methodology to drift appropriate … measures of DEA efficiency scores. The estimated results show that average efficiency of the most countries of the region has …
Persistent link: https://www.econbiz.de/10010311607
the use of resources in various Data Envelopment Analysis (DEA) models. As the use of survey data implies that the quality … variables are measured with error, the assumptions underlying a DEA model are not strictly fulfilled. This paper focuses on ways …. The corrected quality evaluation variables are entered as outputs in the DEA model, and model specification tests indicate …
Persistent link: https://www.econbiz.de/10010284238
analysis and a Malmquist productivity index. The estimates are biascorrected using a bootstrap approach recently developed for … DEA models. The results show that bias correction and the construction of confidence intervals give a quite different …
Persistent link: https://www.econbiz.de/10010284365
service activities carried out by tax offices are specified. A bootstrap approach recently developed for DEA models is applied …
Persistent link: https://www.econbiz.de/10010285592
analyze the global efficiency of the municipalities in Saxony-Anhalt, for the first time in this context, using a double-bootstrap … procedure combining Data Envelopment Analysis (DEA) and truncated regression. This allows including environmental variables to … globale Effizienz der Gemeinden in Sachsen-Anhalt unter Anwendung eines doppelten Bootstrap-Verfahrens, das Data Envelopment …
Persistent link: https://www.econbiz.de/10010286286