“…Since the 1960s, societal and economic changes including birth control, the emancipation of women, increased wealth and educational attainments have led to changes in the understanding of the nature of family and fertility in European countries (Fine-Davis, 2017). Important events were registered partnerships for same-sex couples starting in Scandinavian countries in the 1990s legalization of same-sex marriages in several countries in the 2000s (Ganjour & Widmer, 2019), and in all US states in 2015. Although the absolute number of marriages in same-sex couples increased over time, getting married, or having children, is lower for same-sex couples compared to different-sex couples.…”