Understanding the determinants of men’s extramarital sexual relations, which account for a relevant share of concurrent sexual partnerships, is an important research subject. This article focuses on examining how married men’s behavior is influenced by the fidelity norm. Using...

High parity tends to be associated with socioeconomic disadvantage, which is widely believed to be a risk factor for low birth weight. Using a fixed-effects approach (comparing children of the same mother born within the five-year period preceding Demographic and Health Surveys), this paper...