Prevalence and predictors of childfree people in developing countries

Area of Science:

• Demography
• Sociology
• Reproductive Health

Background:

• Childfree individuals, choosing not to have children, are a growing demographic in developed nations.
• Limited research exists on the childfree population in developing countries.
• Understanding this demographic is crucial for global reproductive health and demographic transition studies.

Purpose of the Study:

• To estimate the prevalence of childfree individuals in 51 developing countries.
• To identify factors associated with childfree prevalence globally.
• To inform reproductive health support for the childfree population in diverse regions.

Main Methods:

• Development of specialized software to identify childfree individuals within Demographic and Health Surveys (DHS) data.
• Analysis of DHS data from 51 developing countries to estimate childfree prevalence.
• Statistical analysis correlating childfree prevalence with country-level indicators of human development, gender equality, and political freedom.

Main Results:

• Substantial cross-national variation in childfree prevalence was observed among single women aged 15-29, from 0.3% in Liberia to 15.6% in Papua New Guinea.
• Higher levels of human development, gender equality, and political freedom were associated with increased childfree prevalence.
• The findings indicate that being childfree is not exclusive to Western or wealthy countries.

Conclusions:

• The childfree population exists and varies significantly in developing countries, challenging the notion of it being a Western phenomenon.
• Country-level development, gender equality, and political freedom are associated with childfree population prevalence.
• Continued research is essential to understand evolving childfree demographics and support their reproductive health needs in developing nations.