摘要: Author(s): Portes, Alejandro | Abstract: This paper was delivered as the keynote address at January 17-18, 1997, conference on Ethnic Los Angeles University of California Angeles. The book entitled published in 1996 by Russell Sage Foundation and edited Roger Waldinger Mehdi Bozorgmehr. As this points out, subject matter is immigration but its title "ethnicity." further elaborates theme transformation immigrants from various groups into ethnics their processes adaptation entry mainstream adopted country.