Massey, Douglas S. (Douglas Steven), 1952-

Douglas Steven Massey is an American sociologist. Massey is currently a professor of Sociology at the Princeton School of Public and International Affairs at Princeton University and is an adjunct professor of Sociology at the University of Pennsylvania. Massey specializes in the sociology of immigration, and has written on the effect of residential segregation on the black underclass in the United States. He has been president of the Population Association of America, the American Sociological Association and the American Academy of Political and Social Science. (Source: Wikipedia)