Die Effizienzanalyse mit Hilfe der Data-Envelopment-Analyse (DEA) stellt ein weit verbreitetes Verfahren zur vergleichenden Einschätzung der empirischen Performanz von Entscheidungseinheiten (z.B. Unternehmen) dar. Angesichts „boomender“ Anwendungen auf eine Vielzahl...

In diesem Beitrag werden zwei Modellansätze zur Integration von Risiko in die Data Envelopment Analyse (DEA) vorgestellt und exemplarisch auf ein balanciertes Panel von 278 unterschiedlich stark spezialisierten Schweinemastbetrieben angewendet. Beide Ansätze bilden das Risiko des...

In recent years there has been a growing interest in using stochastic time-dependent (STD) networks as a modelling tool for a number of applications within such areas as transportation and telecommunications. It is known that an optimal routing policy does not necessarily correspond to a path,...

Cost-efficiency, scale efficiency, and productivity change are estimated by data envelopment analysis; and cost-efficiency is regressed on explanatory variables. No evidence is found for average productivity responding to deregulation over the period studied. State-owned banks are found to be...

In 1988, Byrnes, Färe, Grosskopf and Lovell define a decomposition of inefficiency differentials into scale and congestion components. This note shows that the decomposition may be sensitive to the order in which the two components are calculated, and, consequently, use of the decomposition may...

В статье предложен подход к формированию рейтинга банковских учреждений Украины на основе метода DEA. Сформирована модель рейтингования и система показателей...

The formation of the rating of banks of Ukraine on the basis of DEA is proposed in the article. The rating model and the system of indicators to estimate the effectiveness of the banks is formed. The set of managerial recommendations for the banking management was developed on the basis of the...

Over the last twenty years in Vietnam, the financial system in general and the banking system in particular had been transferred from a monopoly system into a diversified system which allows all participants to compete fairly and effectively. Within these past years, the banking system in...

The article attempts to examine the effect of mergers and acquisitions (M&As) on Malaysian banks’ revenue efficiency. The data gathered in this study are divided into two event windows: the pre-merger (1995–1996) and post-merger (2002–2009) periods. The sample selected for...