A growing body of research shows that demographic attitudes and behaviors across the life course are socially stratified. Building on this and focusing on the transition to parenthood, we hypothesize that (i) parental socioeconomic status is associated with multiple dimensions of the transition to parenthood, including fertility norms (perceived lower age limit at first birth), ideals (ideal age at first birth), and behaviors (age at first birth), and that (ii) this association varies across national contexts, as national contexts determine the opportunities and constraints that guide young adults' life course attitudes and behaviors. Drawing on the European Social Survey 2006 and 2018 data, we analyze early fertility norms and ideals and later fertility behaviors of a pseudo-panel of individuals born between 1976 and 1988. We show that (i) parental socioeconomic status is positively associated with later fertility norms, later fertility ideals, and later childbearing, even when controlling for respondents' own socioeconomic status, and that (ii) national contexts partially moderate these associations. We conclude by discussing implications for theories of fertility and highlighting avenues for future research.
