1. The Institute of Psychology and Education, Kazan Federal University, Kazan, RUSSIA
2. Laboratory of Differential Psychology and Psychophysiology, Psychological Institute, Russian Academy of Education, Moscow, RUSSIA
3. Plekhanov Russian University of Economics, Moscow, RUSSIA
4. Kazan State University of Architecture and Engineering, Kazan, RUSSIA
5. RUDN University, Moscow, RUSSIA
6. Almetyevsk State Oil Institute, Almetyevsk, RUSSIA