Exploring how unemployment and grandparental support influence reproductive decisions in sub-Saharan African countries: Nigeria in focus

Abstract

The socioeconomic factors driving the adoption of birth limitation and lengthening birth intervals as fertility control mechanisms in sub-Saharan Africa are a subject of debate. There are also arguments over what accounts for the low performance of the adopted fertility control mechanisms, and the break experienced in the fertility transition process. To fill the gaps, the authors work from a life-course perspective and linked data from the National Bureau of Statistics and the National Population Commission to collect retrospective data from 416 participants. Drawing on the socioeconomic framework, the roles of unemployment and grandparental support in reproductive decisions were tested. Results suggest that the unemployment situation is an underlying mechanism that triggered the adoption of birth control measures in Nigeria. The results also suggest that grandparental support accounts for the slow pace of the fertility transition process. This current study concludes that the unemployment situation pressures parents to reduce the number of childbirth. However, where grandparental support for grandchildren is available, parents tend to have a large family size in line with the pro-natalist nature of Nigerians.