The long and the short in migration decisions:  an American case study.
D001741:Black or African American; D000569:Americas; D003469:Culture; D003710:Demography; D019049:Developed Countries; D004467:Economics; D004641:Emigration and Immigration; D005006:Ethnicity; D008962:Models, Theoretical; D009656:North America; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012106:Research; D014481:United States
Americas; Blacks; Cultural Background; Demographic Factors; Developed Countries; Economic Development; Economic Factors; Ethnic Groups; Historical Survey; Migration; Migration, Internal; Models, Theoretical; North America; Northern America; Population; Population Characteristics; Population Dynamics; Research Methodology; United States