Advocates greater use of the Public Use Microdata Samples (PUMS), computer readable samples of individual and household records from the manuscript census schedules. An analysis of southern migration during and after World War II reveals the wealth of material in PUMS and the many ways it can be used. (MJP)

Summarizes population redistribution trends in nonmetropolitan areas between 1980 and 1987. Examines the contribution of net migration and natural increase to rural growth, the change in counties based on their involvement in the 1970s population turnaround, and the impact of variables typically associated with population change. Contains 27…

Measures black segregation at four geographic levels: state, county, city, and neighborhood, from 1900 to 1990. Cross-references data from the decennial U.S. census with dissimilarity and isolation indices. Concludes that segregation patterns have consistently evolved to minimize white contact with blacks. (MJP)