Yulia N. Ershova

in the context of the multiethnic composition of the population of the Russian Federation, the study of factors determining matrimonial behavior acquires significant theoretical and applied relevance. The transformation of the family institution brings the question of the role of ethnic identity in the dynamics of marital structure to the fore. The aim of the study is to identify trends in changes in the marital structure of various national groups based on data from the All-Russian Population Censuses of 2010 and 2020. The empirical base of the study comprises the results of the All-Russian P...