Class voting and left voting in Scandinavia

Abstract. This article examines the effects of different definitions of the working class on the measurement of class voting and left voting in Denmark, Norway and Sweden. First, the similarities and differences in how the working class has been operationalized in the three countries are summarized. To determine the effects of different operationalizations, Swedish election survey data are recoded to conform more closely to the classification procedures used in Danish and Norwegian studies. The analysis shows that if a similar operationalization is used, the level of left voting in both the Swedish working and middle classes increases and the Alford index of class voting declines. Class voting and left voting in the younger and older generations and among women and men are also discussed. Dissimilar patterns of class voting and left voting among women in the three countries are largely a product of different classification schemes. The concluding discussion points to a number of problems in using the Alford index as a summary statistic in cross-national comparisons.