How does income inequality affect support for populist parties?

Does rising income inequality encourage voters to shift their support to populist parties? Drawing on a new study, Lukas F. Stoetzer explains that while inequality does appear to have a link with support for populist parties, we are still some distance from fully understanding how this relationship works in practice

The two faces of party ambiguity: A comprehensive model of ambiguous party position perceptions

Recent research on electoral behavior has suggested that policy-informed vote choices are frequently obstructed by uncertainty about party positions. Given the significance of clear and distinct party platforms for meaningful representation, several studies have investigated the conditions under which parties are perceived as ambiguous. Yet previous studies have often relied on measures of perceived positional ambiguity that are fairly remote from the concept, casting doubt on their substantive conclusions. This article introduces a statistical model to estimate a comprehensive measure of perceived ambiguity that incorporates the two principal factors: non-positions and positional inconsistency. The two-faces model employs issue perceptions in an item response framework to explicitly parametrize the perceived ambiguity of party positions. The model is applied to data from the Chapel Hill Expert Survey and subsequently associated with party characteristics that drive perceptions of party ambiguity. The results suggest that (a) there are notable differences between the proposed and competing measures, highlighting the need to be mindful of the intricacies of political information processing in research on perceptions of ambiguity and (b) involuntary ambiguity might be an underexplored explanation for unclear party perceptions

How parties react to voter transitions

This letter investigates how voter transitions between parties affect parties’ policy positioning. While a growing literature investigates the role of election results as signals for parties’ policy adaption, it has mostly focused on vote changes of individual parties. However, parties do not know only whether they have won or lost in an election; they also have detailed information on which parties they won votes from and which parties they lost votes to. We make two arguments about how voter transitions should affect the strategic policy choices of political parties. First, when a party has lost votes to another party it will adapt its policy positions toward that party. Second, parties that have overall lost more votes become more likely to adapt their positions. Making use of a data set on individual voter transitions and party positions we can demonstrate that voter transitions indeed affect parties’ competitive behavior

A matter of representation: spatial voting and inconsistent policy preferences

The application of spatial voting theories to popular elections presupposes an electorate that chooses political representatives on the basis of their well-structured policy preferences. Behavioral researchers have long contended that parts of the electorate instead hold unstructured and inconsistent policy beliefs. This article proposes an extension to spatial voting theories to analyze the effect of varying consistency in policy preferences on electoral behavior. The model results in the expectation that voters with less consistent policy preferences will put less weight on policy distance when learning about candidates who should represent their political positions. The study tests this expectation for the 2008 US presidential election, and finds that for respondents with less consistent self-placements on the liberal–conservative scale, policy distance less strongly affects their voting decision. The results have implications for the quality of political representation, as certain parts of the electorate are expected to be less closely represented

Eliciting beliefs as distributions in online surveys

Citizens’ beliefs about uncertain events are fundamental variables in many areas of political science. While beliefs are often conceptualized in the form of distributions, obtaining reliable measures in terms of full probability densities is a difficult task. In this letter, we ask if there is an effective way of eliciting beliefs as distributions in the context of online surveys. Relying on experimental evidence, we evaluate the performance of five different elicitation methods designed to capture citizens’ uncertain expectations. Our results suggest that an elicitation method originally proposed by Manski (2009) performs well. It measures average citizens’ subjective belief distributions reliably and is easily implemented in the context of regular (online) surveys. We expect that a wider use of this method will lead to considerable improvements in the study of citizens’ expectations and beliefs

Replication Data for: Estimating Coalition Majorities during Political Campaigns based on Pre-election Polls

Contains replication material for Estimating Coalition Majorities during Political Campaigns based on Pre-election Polls

Immigration and support for redistribution : survey experiments in three european countries

In times of increasing globalisation scholars put considerable efforts into understanding the consequences of immigration to the welfare state. One important factor in this respect is public support for the welfare state and redistribution. This article presents results from a unique survey experiment and a panel study in three European countries (Norway, Germany and the Netherlands) in order to examine whether and how individuals change their preference for redistribution when faced with immigration. Theoretically, citizens with high incomes should be especially likely to withdraw their support for redistribution because they fear the increased fiscal burden, whereas other types of citizens might ask for more compensation for the increased labour market risks caused by immigration. The empirical evidence reveals that only respondents with high incomes and those who face low labour market competition withdraw support for redistribution when faced with immigration

The effect of televised candidate debates on the support for political parties

During campaigns for legislative elections, a large portion of the general public follows televised debates between the front-running candidates. How can the candidates use the public interest in the debates to increase the support for their party? In this article, we argue that especially challenger candidates can improve the public perception of their valence qualities, such as personal integrity, leadership, and competence, and can - as a result - raise the support of their party. We expect that the perceived policy stances of the candidates matter less. Building on televised debate experiments during the German Federal Elections of 2009 and 2013, we analyse the effect of the debates on party vote and in how far this relationship is mediated by changes in valence and policy evaluations of the candidates. Results show that changes of candidate valence, but not changes in policy perceptions, of the social-democratic front-running candidates mediate the vote intention for the party. Respondents who perceived the candidates more competent, empathetic and have integrity as a result of the debate are more likely to vote for the candidate's party. Our analysis further reveals, however, that this valence effect is not long-lasting and does not carry-over to vote intention briefly before the election

Detecting election fraud: is it possible to identify manipulated vote counts?

In the quest to tackle electoral malpractice, election observers and political scientists have sought ways to identify when vote counts have been manipulated. One proposed method is to analyse non-random patterns in the last digits of vote counts. Verena Mack and Lukas F. Stoetzer tested this technique and found that it cannot reliably identify fraud, but that such experiments are a useful way to build up a set of potential identifiers of vote manipulation