Empirical studies have shown that US politics is heavily tilted in favor of the better off, as political decisions tend to reflect the preferences of the rich while largely ignoring those of the poor and middle classes. These findings have prompted a lively debate about potential mechanisms that...

In this paper, we take up the burgeoning debate about the underrepresentation of the working class in politics. In the literature section we discuss theories of group representation and look at recent empirical studies of responsiveness that have begun to disaggregate public opinion by...