Introduction The EFFNATIS Project Sociological Models of Immigrant Incorporation International Migration to Britain, France and Germany Theoretical Paradigms for the Sociological Analysis of Children of International Migrants Linguistic Incorporation: Patterns of Language Use Structural Incorporation: Education, Training and the Labour Market Political and Religious Incorporation Cultural Incorporation: Lifestyle, Media and Identity Social Incorporation: Friendship and Marriage Socio-Cultural Exceptionalism: Arranged Marriages in Western Europe Conclusions