Voter preferences as a source of descriptive (mis)representation by social class

This paper presents the results of a conjoint survey experiment in which Swiss citizens were asked to choose among parliamentary candidates with different class profiles determined by occupation, education and income. Existing survey‐experimental literature on this topic suggests that respondents are indifferent to the class profiles of candidates or biased against candidates with high‐status occupations and high incomes. We find that respondents are biased against upper middle‐class candidates as well as routine working‐class candidates. While the bias against upper middle‐class candidates is primarily a bias among working‐class individuals, the bias against routine working‐class candidates is most pronounced among middle‐class individuals. Our supplementary analysis of observational data confirms the bias against routine working‐class candidates, but not the bias against upper middle‐class candidates.