Opposition à l'immigration

Opposition to immigration, also known as anti-immigration, has become a significant political ideology in many countries. In the modern sense, immigration refers to the entry of people from one state or territory into another state or territory in which they are not citizens. Illegal immigration occurs when people immigrate to a country without having official permission to do so. Opposition to immigration ranges from calls for various immigration reforms, to proposals to completely restrict immigration, to calls for repatriation of existing immigrants. Cultural identityIdentity politicsNationalism and #Import of culture Whether and how national identity affects attitudes towards immigration depends heavily on the meanings associated with a particular national identity. If a national identity is defined in an exclusionary way that targets ethnic or racial groups, or if an ethnic or racial majority dominates in the political structures of a nation, then that national identity is likely to be associated with attitudes against immigration. Research also suggests that people respond more strongly to appeals to national identity than they do to economic considerations, when they are asked about issues relating to immigration. Both Americans and Europeans are likely to overestimate the number of immigrants in their countries and to favor lower immigration. Where national identity is not defined in a way that conflicts with ethnic or racial identity, and where such groups are not excluded socio-economically, national identity can be compatible with ethnic or racial diversity. National identity can even be an important factor for social peace in cases where there are intra-national divides. For example, a 2015 study showed that educational content emphasizing the national unity of Indonesia was an important cause of improved inter-ethnic and inter-religious relationships in Suharto's Indonesia.