Europe’s internal migration and public support for income redistribution: The role of social protection

Mass immigration is transforming the politics of income redistribution in European welfare states. Some scholars argue that immigration erodes public support for redistribution, while others argue it could have the opposite effect. Until now, the literature has attempted to isolate a generic role of immigration without distinguishing between different immigration categories. This article analyzes the relationship between internal European migration and public support for income redistribution in 17 Western European countries using the European Social Survey’s seven rounds (2002–2014). It finds that some forms of internal migration, namely, migration from new Central and Eastern European countries, are positively related to Western European support for income redistribution. The study also sheds light on the crucial role of the welfare state, finding that the compensation effect is stronger in countries with higher social protection. The results support group-specific understandings of the relationship between immigration and income redistribution. In sum, the relationship varies by immigrant group and depends on the generosity of social protection.