Genetics of human behavior: problems, results and prospects

In this paper, the main problems of modern behaviour genetics of man are formulated and methods for their study proposed. As a result of the Mendelian analysis of some psychometric scales of personality inventories, a major-gene mode of inheritance is found for 20% of scales of three questionnaires: MMPI, 16 PF and the Pathocharacterologic Diagnostic Inventory (PDI). Perspectives of further studies in the field of human behaviour genetics are outlined.