The discipline of psychology has much to contribute to our understanding of
immigrants and the process of immigration. A framework is proposed that la
ys out two complementary domains of psychological research, both rooted in
contextual factors, and both leading to policy and program development. The
first (acculturation) stems from research in anthropology and is now a cen
tral part of crosscultural psychology; the second (intergroup relations) st
ems from sociology and is now a core feature of social psychology. Both dom
ains are concerned with two fundamental issues that face immigrants and the
society of settlement: maintenance of group characteristics and contact be
tween groups. The intersection of these issues creates an intercultural spa
ce, within which members of both groups develop their cultural boundaries a
nd social relationships. A case is made for the benefits of integration as
a strategy for immigrants and for multiculturalism as a policy for the larg
er society. The articles in this issue are then discussed in relation to th
ese conceptual frameworks and empirical findings.