Problems and prospects of complex psychological phenomena measurement

The article is dedicated to the key problems of complex psychological phenomena measurement: the difficulties of measurement systems correspondence in the evaluation of the psychological phenomenon by qualitative and quantitative measurement methods; the difficulties in the comparability of the measurement results in psychological phenomena studying. The problems that arise in the methodology of psychological science and in the organization of interdisciplinary research are discussed. In conclusion, the direction of solving the described problems aimed at joining efforts of psychologists and metrologists is proposed.