The paper develops a tractable econometric model of optimal migration, focusing on expected income as the main economic influence on migration. The model improves on previous work in two respects: it covers optimal sequences of location decisions (rather than a single once-for-all choice), and...

Differences in economic opportunities give rise to strong migration incentives, across regions within countries, and across countries. In this paper we focus on responses to differences in welfare benefits across States within the United States. We apply the model developed in Kennan and Walker...

Migration economics is a dynamic, fast-growing research area with significant and rising policy relevance. While its scope is continually extending, there is no authoritative treatment of its various branches in one volume. Written by 44 leading experts in the field, this carefully commissioned...

This article demonstrates the value of microdata for understanding the effect of wages on life cycle fertility dynamics. Conventional estimates of neoclassical economic fertility models obtained from linear aggregate time series regressions are widely criticized for being nonrobust when adjusted...

This paper offers a description of family home providers and the care they supply for three metropolitan areas. Comparisons are made across markets and between licensed and unlicensed family providers. Among the findings are (1) unregulated family providers care for few children per...