Efektywność techniczna funkcjonowania powszechnych towarzystw emerytalnych i jej zmiany – przykład zastosowania analizy granicznej
Technical efficiency of operation of universal pension fund societies and its changes – an example of frontier analysis application

Summary/Abstract: This article contains a comparative study of technical efficiency of Universal Pension Fund Societies. The aim of this study is to use the method of Data Envelopment Analysis (DEA) to measure performance from the perspective of society as an economic entity. In addition, changes in performance have been tested over time with the aid of Malmquist productivity index.

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