abstract: 'It is assumed that there are two regions, that production requires both skilled and unskilled labour, and that one region is innately more productive than the other. Workers, who differ in their migration or training costs? make individually rational decisions. In equilibrium the ratio of skilled workers to unskilled workers is always higher in the more productive region. Average incomes differ between regions because regional differences in wage rates are reinforced by regional differences in the structure of employment. The model is also used to analyse the effects of policies intended to equalize the distribution of income.' affiliation: Leach, J (Corresponding Author), MCMASTER UNIV,DEPT ECON,HAMILTON,ON L8S 4M4,CANADA. author: Leach, J author_list: - family: Leach given: J da: '2023-09-28' doi: 10.1016/0047-2727(95)01563-9 files: [] issn: 0047-2727 journal: JOURNAL OF PUBLIC ECONOMICS keywords: migration; income distribution language: English month: SEP number: '3' number-of-cited-references: '7' pages: 429-443 papis_id: 76fb4300021a2461ddc305b2ca958036 ref: Leach1996trainingmigration times-cited: '11' title: Training, migration, and regional income disparities type: Article unique-id: WOS:A1996VJ74500006 usage-count-last-180-days: '0' usage-count-since-2013: '8' volume: '61' web-of-science-categories: Economics year: '1996'