Publication type
Research Paper
Series Number
17/2026
Series
University of Warsaw Faculty of Economic Sciences Working Papers
Authors
Publication date
June 1, 2026
Summary:
This paper examines the relationship between political outcomes and fertility behavior by linking electoral results with individual-level fertility outcomes in the United Kingdom. Drawing and the narrative decision-making framework (Vignoli et al., 2020; Johnson, Bilovich, & Tuckett, 2023) and the role of political polarization in fertility outcomes (Dahl et al. 2022) it considers how alignment between one’s political preferences and the actual party in power shapes fertility behaviour. Specifically, the study tests whether this alignment increases the probability of a first birth using longitudinal data from the UK Household Longitudinal Study (UKHLS) over the period 1991–2020. We derive the month of conception from respondents’ birth histories and combine this information with measures of their political preferences (extrapolated to account for every month in the studied period). The results of a complementary log-log model indicate that the probability of conception is higher when an individual’s preferred party is in government.
DOI
https://doi.org/10.33138/2957-0506.2026.17.511
ISSN
29570506
Subjects
#589250