The birth-interval approach to the study of fertility reflects two aspects of the process of reproduction: (1) the … quantum of fertility as indicated by the proportion of women who move to the next higher parity; and (2) the tempo of … fertility, as measured by the time it takes to make the transition for those women who continue reproduction. This paper focuses …

persistence of high fertility in sub-Saharan Africa. Although fertility behaviour depends on multiplicity of factors, childhood … mortality affect fertility are well understood, the empirical evidence has been inconsistent. Thus, the unsettled nature of the … link between childhood mortality and fertility was a major motivation for this study. Methodologically, the paper examines …

children of educated workers are more likely to become educated, this fertility differential increaases the proportion of … unskilled workers, reducing their wages, and thus their opportunity cost of having children, creating a vicious cycle. A model … fertility differential between the educated and uneducated is greater in less equal countries, consistent with the model …

fertility rate. Thus, a one percent increase in AIDS prevalence rate leads to a decrease of one month every year of the life …