[영문]The comparative welfare state literature contends that different welfare state structures engender different structures of welfare state support. The argument is that social welfare regimes that distribute their benefits selectively tend to produce patterns of support graduated by the likelihood of accessing these selective (or ‘targeted’) social benefits, especially as indexed by social class. Where benefits are universally distributed, by contrast, support is expected to be more consensual and to cut across class and related cleavages. This article empirically tests this ‘interest-based’ account and extends it by adding a ‘values-based’ component. The authors find that the impact of both interests and values ? specifically, orientations toward the capitalist system ? on welfare state support is conditional on welfare state structures. It is argued that these results help to resolve a paradox in the comparative welfare state literature: strong evidence for differentiation in social welfare support by program type, but weak evidence for differentiation in class effects by program type. Data for the analysis come from the Canadian Election Studies of 1993, 1997 and 2000.