Party commitment, vote switching and liberal decline in Australia

Publisher Website
Google Scholar
Abstract
Electoral outcomes are determined in part by voters who switch their political allegiance between elections. Though the subject of extensive study in other countries, this floating vote has received comparatively little attention in Australia. This paper uses 1967 and 1979 survey data to analyse vote switching in Australian elections. We argue, firstly, that turnover tables based on recalled voting are, as research in other countries has shown, inaccurate reflections of the election result. As an alternative, we propose a measure of ‘potential’ vote switching based on the concept of lifetime voting. Secondly, using this concept of lifetime voting to derive a measure of party commitment allows the construction of a three‐fold typology of Australian voters — partisans, marginals and switchers. Finally, a longitudinal analysis of the voting patterns of these three groups indicates a gradual erosion of electoral commitment to the Liberal party, whereas Labor has largely retained its partisan base.

This publication has 13 references indexed in Scilit: