Family Structure as a Result of Marital, Reproductive, and Self-Preservation Behavior of the Population in Russia

This article analyzes data from the All-Russian population censuses of 2002, 2010, and 2020. The author compares the proportion of families with children under the age of 18 that lack one parent (either father or mother) to the proportion of single spouses among all married individuals. In many cases, the absence of one parent is not due to relationship breakdowns, but rather the temporary migration of one spouse for work. It should not be assumed that such families are without a parent altogether. The author concludes that census data may exaggerate the number of families without one parent, thereby creating the illusion of a growing trend, especially in Moscow. However, even when adjusted for this overstatement, one in five families – both nationwide and in the capital – still lacks one parent. This situation is most common in families with a single child. In Russian society, childlessness is considered a deviation from the social norm. Although this norm has become less rigid in recent years, almost all families still have at least one child, even in cases of marital discord. Subsequently, many of these families eventually break up. However, once a child is born, further births typically occur only in the absence of serious marital conflict. Having a second child significantly reduces the likelihood of family breakdown, but the birth of a third or subsequent child has little additional effect on this risk. The instability of marriages and the social acceptability of divorce in Russian society contribute to lower fertility rates. The majority of families have only one or two children, a family structure that does not ensure full generational replacement and is therefore demographically unfavorable. To halt depopulation, Russia's demographic policy should not only encourage childbirth within existing families but also promote legal marriage and the creation of new families, while also addressing the high divorce rate.