[ Milton Friedman was] the dominant member of the so-called Chicago school of economics [during his tenure at Chicago]... The economics department in… - Gary S. Becker

An efficient marriage market develops ‘‘shadow’’ prices to guide participants to marriages that will maximize their expected well-being. These prices, central to the analysis in this chapter and the subsequent one, are responsible for the more powerful implications found in these chapters than in traditional discussions of marriage. Some other approaches are evaluated in Chapter 4.

Imagine each family as a kind of little factory--a multiperson unit producing meals, health, skills, children, and self-esteem from market goods and the time, skills, and knowledge of its members. This is only one of the remarkable concepts explored by Gary Becker in his landmark work on the family. Becker applies economic theory to the most sensitive and fateful personal decisions, such as choosing a spouse or having children. He uses the basic economic assumptions of maximizing behavior, stable preferences, arid equilibria in explicit or implicit markets to analyze the allocation of time to child care as well as to careers, to marriage and divorce in polygynous as well as monogamous societies, to the increase and decrease of wealth from one generation to another.

The phrase ‘marriage market’ is used metaphorically and signifies that the mating of human populations is highly systematic and structured.