Patterns of interaction.

The title of this paper suggests at least two possible points of departure. First, one can argue that spatial patterns are themselves an important feature in the study of social life which deserves our attention: that there is a significant geographical dimension to social interaction. Secondly, the title also implies that various social groups interact differentially with one another: that interaction is itself a proper focus for social investigation. Both points will be developed in the present paper with respect to ethnic minorities in Britain and the United States. [ABSTRACT FROM AUTHOR]