Gender differences in perception of the appropriate maturity age for men and women: Age norms of reproduction-related life events between the social context and evolutionary foundations

The paper explores gender differences in the perception of appropriate age for reproduction-related life events. Evolutionary theory suggests that age norms are shaped by gender-specific evolutionary challenges. We tested two hypotheses based on the evolutionary rationale. Hypothesis 1 suggests that both men and women believe that women should reach maturity and experience reproduction-related life events earlier than men. Hypothesis 2 claims that men and women demonstrate this tendency asymmetrically. When women estimate the appropriate/ideal age for men, they suggest a higher appropriate age for men than men themselves. When men estimate the appropriate/ideal age for women, they suggest a younger age for women compared to women themselves. In the second part of the paper, we explored the background of these claims by testing the alternative explanations based on ‘social forces’ (culture, socio-economic status, education, age, values). The hypotheses were tested using the 9th wave of the ESS data, totaling around 47 thousand respondents and the sample of Balkan countries was analyzed in more detail. The appropriate age was measured using ‘ideal age’ as the concept which reflects the optimal timing expectations for reproduction-related events: living with a partner, marriage, and parenthood. Respondents were also asked to make judgments about the appropriate age of becoming an adult for men and women. The overall results supported the outlined expectations based on the evolutionary approach. The results did not provide convincing evidence for the alternative, non-evolutionary interpretation of the identified patterns.