[Excerpt] In this paper, we show how labor turnover considerations can be integrated into the human investment theory of migration and demonstrate that such a model provides a much better explanation for migration rates into major metropolitan areas than the conventionally-used unemployment rate. The method used here may be of interest as well to researchers working on other human investment pr...

In this paper we consider a stepping-stone model on a circle with circular Brownian migration. We first point out a connection between Arratia flow and the marginal distribution of this model. We then give a new representation for the stepping-stone model using Arratia flow and circular coalescing Brownian motion. Such a representation enables us to carry out some explicit computation. In parti...

We adapted the chord diagram plot to visualize China’s recent inter-provincial migration during2010–2015. The arrowheads were added to present the direction of the flows. This method allows us to show the complete migration flows between 31 provinces in China including the direction and volume of the flows. The spatial component was also clearly depicted in the plot using four color palates rep...

The dominant paradigm in studies of international migration has largely neglected the significance of skilled women in migratory streams. Much recent analysis of international migration has been overly influenced by conceptualizations developed in the context of the migration of women who engage in unskilled labor, or of ungendered but implicitly androcentric theorizations of skilled migration,...

Marriage, migration, and related phenomena such as marital stability, fertility, and investment in human capital may be better explained by studying marriage and migration jointly. This paper examines the role of migration in obtaining joint labor market and marriage market equilibrium. When broadly interpreted, marriage and migration share a number of common features. Both involve search an...

2 controversial issues related to the consequences of Middle Eastern international migration were examined: its effect on the development policies of the labor importing countries with a special reference to the case of Kuwait; and its effect on the growth potential of the labor exporting countries with special reference to recent development in Egypt's agricultural reproductivity. A prelimin...

This paper contributes to the literature on temporary migration by developing and solving a model of repeated circular migration that accounts for saving behavior. Using Mexican Migrant Project data on undocumented migrants and non-migrants, I estimate the parameters of the model through the Method of Simulated Moments. The cost of migration and an individual’s preference for residence in Mexic...

and participants at a World Bank seminar, for useful comments. The views expressed here are mine and do not necessarily reflect those of the World Bank or its affiliated organizations. iii ABSTRACT Labor market integration is typically assumed to raise welfare in the absence of distortions because it allows labor to move to where returns are highest. This result is examined in a simple general ...

Fears of rising income inequalities loom large in recent discussions of how globalization and in particular migration are affecting economies and societies [1]. This paper addresses the question how labor immigration is related to wage inequality by using a specific-factors trade model. We show that the impact of immigration of low or highly skilled labor on wage inequality depends mainly on th...