A further note on the relation between economic development and fertility

The relationship between economic development and fertility has been examined by several scholars. In particular Heer, using data from 41 nations (24 developing and 17 developed) tested three hypotheses. His objective was to reconcile the two prevailing views in this context, namely, that economic development on one hand promotes and on the-other inhibits fertility. However, when we reran Heer’s data separately for the two groups of countries in his list, the pattern of relationships between the variables that he used changed significantly. On this basis, we restricted this study to a further examination of his three hypotheses using data from developing nations only but for two points in time. The evidence from this study seems to support two of the hypotheses in Heer’s study. In other words, whether the analysis of this relationship is restricted to developing nations or includes both developed and developing nations, it remains true that increased economic development implies a decreased illiteracy and a decreased IMR; a decreased illiteracy and IMR are optimal conditions of low fertility. Nonetheless, the data examined here do not seem to resolve the question of whether increased economic development implies a decreased fertility. Accordingly, continued testing of the hypothesis at further points in time with more accurate data is in order.