Do female legislators benefit from incumbency advantage? Incumbent renomination in a flexible-list PR system

Abstract

This study investigates whether female legislators, just like their male colleagues, also benefit from incumbency advantage in the form of privileged access to candidate selection. This is done by examining whether female and male MPs receive the same reward for equivalent political performance when renomination decisions are made by political parties. Political performance is conceptualised in terms of incumbents’ popularity among voters, readiness to vote along the party line and legislative activity. An original dataset comprising 1032 observations on Czech legislators elected between 1996 and 2017 is used in the analysis. The results suggests that well-performing female MPs are just as likely as their male colleagues to secure a favourable renomination outcome. This result should not, however, be interpreted as evidence of gender-neutral access to re-election and political seniority as past research clearly indicates that female MPs need to work harder than men to produce the same political output.