This paper describes Gary Becker's theoretical models of marriage. At the micro-level, these are all rational choice models. At the market level, Becker offers two major types of models: partial equilibrium models based on Price Theory as taught by Marshall and Friedman and optimal sorting...

Much of the recent literature in household economics has been critical of unitary models of household decision-making. Most alternative models currently used are bargaining models and consensual models, including collective models. This paper discusses another alternative: independent individual...

A central component of his theory of marriage Becker's Demand and Supply (D&S) models of marriage are also among the most unique models he pioneered. Here I provide an overview of Becker's analysis of the effects of sex ratios - the ratio of men to women in marriage markets - on individual...