The Radical Right in Western Europe: A Meta-Analysis of Structural Factors

In this meta-analysis, we summarize the results of 48 peer-reviewed articles on the radical right-wing vote in Western Europe. These results come from 48 peer-reviewed articles published from January 1990 until October 2017. We use the following inclusion criteria, the selected articles must focus on Western Europe, they must have the vote share of one or several radical right-wing parties as the dependent variable, and at least one structural variable as the independent variable. We find that more than 20 different structural variables have been tested. Most of them, like unemployment, reflect mitigate results in explaining the electoral support for radical right-wing parties. For others, like immigration, the statistical significance and direction of the relationship seem to be highly dependent on the type of proxies used. In fact, only a few variables, such as crime rates and the district magnitude seem to have a consistent effect on the vote share for radical right-wing parties.