Ethnic diversity decreases turnout. Comparative evidence from over 650 elections around the world

Ethnic diversity has been shown to play a significant role in public goods provision, economic growth and government quality, to mention a few. However, we do not know which is the impact of ethnic diversity on turnout. In this article, we determine which dimensions of ethnic diversity affects turnout. To do so, we have gathered data from over 650 parliamentary elections in 102 democracies covering over a fifty-year period. Our models and seven complementary robustness checks show that elections in countries with more fractionalised, more polarised and more concentrated ethnic groups have a significantly and substantially lower turnout.     

Improving access to voting with optimized matchings

Research on political representation has traditionally focused on the design of electoral systems. Yet there is evidence that voting costs result in lower turnout and undermine voters’ confidence in the electoral system. Election administrators can selectively manipulate participation costs for different individuals and groups, leading to biased electoral outcomes. Quantifying the costs of voting and designing fair, transparent and efficient rules for voter assignment to polling stations are important for theoretical and practical reasons. Using analytical models, we quantify the differential costs of participation faced by voters, which we measure in terms of distance to polling stations and wait times to cast a vote. To estimate the model parameters, we use real-world data on the 2013 midterm elections in Argentina. The assignment produced by our model cut average voting time by more than 27%, underscoring the inefficiencies of the current method of alphabetical assignment. Our strategy generates better estimates of the role of geographical and temporal conditions on electoral outcomes.     

Running on character? Running on policy? An analysis of Japanese candidates' campaign platforms

We present theoretical and empirical analyses of candidates' platforms in the 2003 and 2009 Japanese House of Representatives elections, in an effort to understand candidates' strategic decisions to emphasize policy debates and to highlight their character-based qualities. Our study highlights the significance of comparative electoral advantages that motivate differing strategies between candidates from different parties, between candidates competing in rural versus urban districts, and between candidates contesting the 2003 versus the 2009 elections. Our study contributes to the growing literature that jointly analyzes politicians' policy-based vote-seeking strategies versus electoral appeals based on valence-related attributes such as competence, integrity, and leadership ability, that may appeal to voters because they enhance winning candidates’ performance in office.     

The 2014 Local Elections in Greece: Looking for Patterns in a Changing Political System

In May 2014, municipal and regional elections were held in Greece, concurrently with European elections. This was the first electoral test after the 2012 twin earthquake elections, which marked the beginning of a radical restructuring of the Greek political system. The fragmentation and inconsistency of voting behaviour across different polls in 2014 indicate that Greek politics remains in a transitional phase whose final outcome is still contested. Other characteristics of the elections, including the high proportion of independent candidates, the radical renewal of political personnel and the emergence of Berlusconism in two major municipalities, underline the continuing lack of legitimacy of the political system.     

The impact of candidate name order on election outcomes in North Dakota

A number of studies have explored the possibility that the ordering of candidates' names on the ballot might influence how those candidates perform on election day. Strong evidence of an order effect comes from investigations of election returns in states that implemented quasi-random assignment of candidate name orders to voters. Although most such studies have identified benefits for earlier-listed candidates, much of the evidence comes from a limited set of elections in only a handful of states. This paper expands our understanding of order effects to 31 general elections held in North Dakota between 2000 and 2006; these include all state-wide races involving 2 candidates. A primacy effect appeared in 80% of the contests. The first ballot position reaped the largest benefits in non-partisan contests and in presidential election years. These findings are consistent with earlier studies from other states and provide evidence in line with proposals that a lack of information and ambivalence underlie candidate name order effects.     

The role of the political context in voting indecision

A substantive portion of the electorate declares in pre-electoral surveys that they are undecided. However, little has been done in trying to understand who these voters are and how they finally decide their vote. In this article, we try to advance the literature by disentangling the circumstances under which voters are more likely to be undecided. While the traditional approach to the study of electoral indecision has been to characterize which individual traits make voters more likely to be undecided, this article provides consistent evidence showing that key elements of the political context may also affect electoral indecision. Using long-term harmonized data from Spanish pre-electoral surveys over 30 years, we find that voting indecision is influenced by two different types of contextual factors. First, there are some political contexts that reduce voters' cognitive costs when deciding their vote, i.e. the level of electoral competitiveness and the number of parties competing in the elections. Second, there are other political contexts that increase voters' social or expressive costs, i.e. the level of government popularity, since costs of expressing preference for the party in government increases when its public image is undermined.     

Two dimensions of the Europeanization of election programs: The case of the Czech Republic

This article represents a contribution to the debate over the Europeanization of political parties, one of the hot topics in contemporary political science. It explores the extent of Europeanization in political parties represented in the lower chamber of the Parliament of the Czech Republic by means of an analysis of party election manifestoes. The extent of Europeanization in these documents is analyzed using a bi-dimensional conceptualization. The first we call the quantitative dimension, assesses the space taken by the topic of European integration in each manifesto. The second one we call the qualitative dimension. This, using the analysis of content, measures the degree to which the European integration issue is elaborated in the programs. Using this conceptualization, we analyze the election manifestoes of five Czech political parties in the period 1996–2006.     

Detecting manipulation in authoritarian elections: Survey-based methods in Zimbabwe

This paper explores the feasibility of using social surveys to detect electoral manipulation in authoritarian regimes. It compares official results from the July 2013 elections in Zimbabwe with findings from a nationally representative pre-election survey. The comparison confirms that the dominant incumbent party won the elections but by far smaller margins than officially reported. This discrepancy provides analytic leverage to identify the possible presence of coercive mobilization and vote suppression and to pinpoint their geographic location. The election results are re-estimated using a set of voting simulations based on novel proxy indicators and an original list experiment designed to reveal the political preferences of fearful voters. The paper concludes by discussing why autocrats manipulate elections and whether or not they succeed in their objectives.     

Second-order effects plus pan-European political swings: An analysis of European Parliament elections across time

After seven waves of European Parliament elections and European Union enlargement to 27 states, the time is ripe to analyse the temporal robustness of the second-order model. We pool all the elections in a single evaluation and also look at election-by-election variations. We analyse changes in party performance over time in all EU states as well as in the ‘original 10’, to see whether any cross-time changes are driven by the changing composition of the EU. We also look for pan-European trends in each election, as a way identifying ‘European effects’ distinct from second-order effects. There are few consistent winners and losers, although socialist parties performed worse in the last three elections than their size and government status would predict.