Rostovskaya T.K., Arkhangelsky V.N., Knyazkova E.A. The relationship between marital and reproductive behavior. In: II All-Russian Demographic Forum with International Participation: Forum Materials (Moscow, December 4 - 5, 2020) ... Rostovskaya T.K., Arkhangelsky V.N., Knyazkova E.A. The relationship between marital and reproductive behavior. In: II All-Russian Demographic Forum with International Participation: Forum Materials (Moscow, December 4 - 5, 2020) / FCTAS RAS. - Moscow: Izdatel`stvo OOO Obyedinennaya redaktsiya, 2020. P. 127-130.Глава из книги: II Всероссийский демографический форум с международным участием: материалы форума (Москва, 4 – 5 декабря 2020 г.) / Отв. ред. С.В. Рязанцев, Т. К. Ростовская ; ФНИСЦ РАН. – Москва : Издательство ООО Объединенная редакция, 2020. – 313 с.ISBN 978-5-93856-285-1DOI 10.25629/HC.2020.13.02Posted on site: 22.12.20 AbstractThe interrelation of marital and reproductive behavior is manifested in the conjugation, on the one hand, of the age at first marriage, the relationship to marriage registration and the admissibility of divorce, and, on the other hand, the desired and expected number of children, the significance of having several children.