Dunlevy J A
South Econ J. 1985 Oct;52(2):446-59.
The relationship between the relative factor endowments of heterogeneous labor in the North and South of the United States and interregional labor migration is examined. "The purpose of the present paper is to make explicit a sufficient set of conditions that will support a factor endowment based migration model and to evaluate the advantages and weaknesses of that model." The model's predictions are tested using data from the 1970 census.