Przykład oceny efektywności wybranych społecznie odpowiedzialnych organizacji – podejście DEA

The article presents research results on the assessment of an efficiency of selected socially responsible organizations. The key of selection of entities for the research was Respect index introduced by the Warsaw Stock Exchange. Of the 25 organizations included in the index for the analysis organizations from the banking sector were selected. Efficiency assessment was made using DEA method with an application of input oriented CCR model. In the research, the input was represented by the level of employment (in persons), and the result was represented by an amount of loans and advances (in thous. zl). Apart from the division of banks into efficient and inefficient, for inefficient banks, optimal technologies were defined. These banks in order to improve their efficiency should decrease the level of employment. This applies in particular to Bank Handlowy in Warsaw, where the current result in the form of loans and advances could be reached by about 50% lower input.