general points of the design of such measurement instruments. The results and methods of the impact evaluation research were …Measuring non-cognitive skills in evaluations of education policy interventions is an increasingly important task. At … the theoretical background and the details of the design of the measurement instrument adopted in the evaluation of the …

. Further the author presents the most important alternative methods for measuring income inequalities. Contrary to the … the methods used to select the sample. According to the surveys of the Hungarian Statistical Office the income ratio … makes important suggestions for economic policy. By international measure the changes in the Hungarian income inequality are …