National Belonging and Public Support for Multiculturalism.

How do views about national identity shape support for multiculturalism? In this paper, we argue that individuals who view national ingroup belonging as "achievable" are more likely to support multiculturalism than individuals who view belonging as "ascriptive." Using data from the 1995, 2003, and 2013 International Social Survey Programme (ISSP) Nationality Identity survey waves across 35 advanced democracies, we find achievable national identities correspond with support for multicultural principles but not for programmatic aspects involving government intervention. Robust analyses reveal these patterns are specific to the content, rather than the strength, of one's national identity. Our findings underline the role of both national belonging and outgroup attitudes on building support for policies of inclusion—and therefore social solidarity—in diverse democracies. [ABSTRACT FROM AUTHOR]