Education and the World's Most Rapid Fertility Decline in Iran

A first analysis of the Iran 2006 census results shows a sensationally low fertility level of 1.9 for the whole country and only 1.5 for the Tehran area (which has about 8 million people). The lowest total fertility rate of 1.3 was recorded for Gilan and Mazandaran provinces. In a recent study, Abbasi-Shavazi and McDonald (2006) emphasized the likely role of greatly improved female education in this trend. However, this hypothesis has not been thoroughly tested and they have not yet provided any formal analysis on this important factor. In the conclusions they express the expectation that fertility in Iran would continue to fall well below replacement level. This paper follows up on the Abbasi-Shavazi and McDonald (2006) paper in two important ways: 1) It presents fertility estimates based on the 2006 census which indicate a substantial further fertility decline; and 2) it presents reconstructions (back to 1970) and projections (to 2030) of the population of Iran by age, sex and level of educational attainment. It decomposes quantitatively to what extent this precipitous fertility decline can be attributed to the rapidly increasing educational attainment of women, and draws more general conclusions for theories of fertility decline