Research for this paper was undertaken to determine whether the black suburban growth during the 1970's was primarily a process of dispersal or concentration--that is, did blacks disperse into exclusively white neighborhoods or did they tend to concentrate in suburbs that already contained significant black populations. Census data from 1970 and…

The movement of middle-class residents, especially blacks, out of inner-city neighborhoods has been hypothesized to contribute to the decay of the inner city and the growth of an underclass by increasing social isolation and depriving youth of role models. This study examines changes in patterns of racial and class segregation in the residential…