This article provides a detailed set of coding rules for disaggregating electoral volatility into two components: volatility caused by new party entry and old party exit, and volatility caused by vote switching across existing parties. After providing an overview of both types of volatility in post-communist countries, the causes of volatility are analysed using a larger dataset than those used in previous studies. The results are startling: most findings based on elections in post-communist countries included in previous studies disappear. Instead, entry and exit volatility is found to be largely a function of long-term economic recovery, and it becomes clear that very little is known about what causes ‘party switching’ volatility. As a robustness test of this latter result, the authors demonstrate that systematic explanations for party-switching volatility in Western Europe can indeed be found.

Abstract This article examines the electoral impact of spillover effects in local campaigns in Britain. For the first time, this is applied to the long as well as the short campaign. Using spatial econometric modelling on constituency data from the 2010 general election, there is clear empirical evidence that, in both campaign periods, the more a party spends on campaigning in constituencies adjacent to constituency i, the more votes it gets in constituency i. Of the three major political parties, the Liberal Democrats obtained the greatest electoral payoff. Future empirical analyses of voting at the constituency scale must, therefore, explicitly take account of spatial heterogeneity in order to correctly gauge the magnitude and significance of factors that affect parties' parliamentary performance.

Abstract Under evaluative voting, the voter freely grades each candidate on a numerical scale, with the winning candidate being determined by the sum of the grades they receive. This paper compares evaluative voting with the two-round system, reporting on an experiment, conducted during the 2012 French presidential election, which attracted 2,340 participants. Here we show that the two-round system favors “exclusive” candidates, that is candidates who elicit strong feelings, while evaluative rules favor “inclusive” candidates, that is candidates who attract the support of a large span of the electorate. These differences are explained by two complementary reasons: the opportunity for the voter to support several candidates under evaluative voting rules, and the specific pattern of strategic voting under the two-round voting rule.

The secret ballot is considered a central feature of free and fair elections all over the world. While the reasons to uphold it seem to be overwhelming, we argue that the secret ballot is only second-best at best and that a modified version of open voting might prove to be more democratic. Instead of denying the various problems and difficulties that an open system might encounter, we want to offer a genuine proposal that can avoid these numerous pitfalls. After rehearsing the various arguments pro and contra open voting, we draw attention to the role of shame, which has been neglected by both sides in the debate. While shame plays a pivotal role in the democratic argument pro open voting, it also brings out new problems that tell against opening up the vote. This means that, if we want to draw on the democratic potential of open voting, we will have to find a system that minimizes the undesirable effects of shame. In the third and final section, we will formulate a concrete proposal of open voting that we believe is more democratic than the current secret ballot and is able to avoid potential worries. Even if this proves to be highly speculative, it serves as an invitation for further empirical research.

Empirical election studies conclude that party elites' images with respect to competence, integrity and party unity – attributes that we label character-based valence – affect their electoral support (Stone and Simas, 2010). We compile observations of media reports pertaining to governing party elites' character-based valence attributes, and we relate the content of these reports to mass support for the governing parties. We present pooled, time-series, analyses of party support and valence-related media reports in six European polities which suggest that these reports exert powerful electoral effects during election campaigns but little effect during off-election periods. This finding, which we label the Election Period Valence Effect, is consistent with previous work concluding that citizens are also more attentive to policy-based considerations and to national economic conditions around the time of elections. These findings have implications for political representation and for understanding election outcomes.