Efficiency measurement of public higher education institutions using DEA, SFA and StoNED methods
The article evaluates the efficiency of the didactic and scientific activity of 58 public academic institutions in 2014 using the DEA, SFA and StoNED (comparative analysis of the results). The result of the didactic activity was measured by the number of graduates, and scientific activity by the number of conferred academic degrees; in both cases of the number of academic staff, non-teaching staff, and the value of capital assets were assumed as an input. The research evaluated the ratio of production observed to the maximum for the number of graduates and conferred degrees. The results and interpretations were presented separately for particular types of higher education institutions, separately in terms of didactic and scientific spheres. Higher efficiency measures, regardless of the applied research method, were obtained in the field of didactic activity. The mean value of the didactic activity efficiency obtained by the DEA method was 0.7844, SFA 0.8756, and StoNED 0.8564, whereas in terms of scientific activity 0.6690, 0.7351 and 0.6190 respectively. The results indicate that universities are more focused on didactic activity, which is their main source of funding, adapting their resources to it. Less attention is paid to the scientific activity, which is the second fundamental sphere of these institutions’ functioning.