Abstract
The author reveals the essence of actual social-psychological problem, which has appeared in Ukraine in connection with the economic crisis and through personal unavailability of the young people to conclude the marriage in the article. The author informs readers about the new statistical facts of operation of family institute and announces the results of own investigations in the sphere of the generalized semantic installations, the particular features of perception of unfavourable family situation by children of low-school age. The author describes the reasons which promoted increase of quantity of disfunctional family in our country and reveals consequences of disturbance of operation of the family system in the article. The last part of the article shows the readers the main indicators and particular features of operation of the harmonic, healthy family system. Key words: family institute, disfunctional family, forming of a child's personality, perception of unfavourable family situation, healthy family system.