Patterns of intraparty competition in open-list & SNTV systems

Two electoral systems that use “nontransferable preference votes” are commonly used: single nontransferable vote (SNTV) and open-list proportional representation (OLPR). Both systems promote intraparty competition by vote-seeking candidates, but differ on the extent to which the incentives of individual candidates and collective seat-maximizing parties are aligned, or not. We develop “logical models” of expected vote shares of parties' first and last winners, and test (and confirm) these models using “symmetric regression” on an original data set drawn from over 2000 party-district observations in nine countries. The analysis helps bring us closer to an understanding of the relatively neglected “intraparty dimension” of representation, and allows us to offer some modest suggestions for improving systems of nontransferable preference votes.     

Personal vote‐seeking in flexible list systems: How electoral incentives shape Belgian MPs' bill initiation behaviour

It is well known that different types of electoral systems create different incentives to cultivate a personal vote and that there may be variation in intra‐party competition within an electoral system. This article demonstrates that flexible list systems – where voters can choose to cast a vote for the list as ordered by the party or express preference votes for candidates – create another type of variation in personal vote‐seeking incentives within the system. This variation arises because the flexibility of party‐in‐a‐district lists results from voters' actual inclination to use preference votes and the formal weight of preference votes in changing the original list order. Hypotheses are tested which are linked to this logic for the case of Belgium, where party‐in‐a‐district constituencies vary in their use of preference votes and the electoral reform of 2001 adds interesting institutional variation in the formal impact of preference votes on intra‐party seat allocation. Since formal rules grant Belgian MPs considerable leeway in terms of bill initiation, personal vote‐seeking strategies are inferred by examining the use of legislative activity as signalling tool in the period between 1999 and 2007. The results establish that personal vote‐seeking incentives vary with the extent to which voters use preference votes and that this variable interacts with the weight of preference votes as defined by institutional rules. In addition, the article confirms the effect of intra‐party competition on personal vote‐seeking incentives and illustrates that such incentives can underlie the initiation of private members bills in a European parliamentary system.     

Multi-level muddling: Candidate strategies to “nationalize” local elections

Comparative literature has identified how political parties at subnational levels strategically refer to the performance of parties or policy issues at national level to varying degrees. Building upon these studies on multi-level electoral dynamics, the article demonstrates how individual legislative candidates, and not just parties, selectively adopt what we call “cross-level electoral appeals”(CLEAs): campaign messages which emphasize issues, performances, and actors in levels of government other than that which the candidate or party is seeking office. Advancing existing conceptualizations of nationalization, we posit that there are mainly three types of such CLEAs, those in which local candidates: 1) praise or criticize a specific national policy or 2) performance of the national government; or 3) emphasize personal linkages to national-level parties or politicians. The article investigates the potential factors which lead to more frequent CLEAs by observing candidate manifestos for local legislative elections in Japan. We use an original dataset from a sample of prefectures differently affected by specific national policies, candidates affiliated to parties differing in organizational centralization and from districts varying in seat magnitude as well as incumbent party popularity. To test hypotheses about national and local level party popularity as well as district-level variables on the frequency of such appeals, the article analyzed the data set using the novel methodology of not just counting, but also measuring the surface area of specific appeals in candidate manifestos. Through regression analysis, we find evidence of national government party popularity leading to more frequency of local candidate CLEAs. We also find that local candidates who are more dependent on the party vote (i.e. those in smaller district magnitudes and in centralized party organizations) are more prone to certain types of CLEAs.     

Mixed-member electoral systems,best loser rules,and the descriptive representation of women

Proportional representation (PR) electoral systems are commonly considered more advantageous for the election of women compared to majoritarian electoral systems. In mixed electoral systems, female candidates are often more likely to be elected through the PR tier compared to women running in single-member district races. While most mixed systems employ a closed-list, a number of legislatures use a best loser provision whereby losing district candidates are ordered on the PR list based on their performance in single-member districts. This paper examines the extent to which best loser laws impact the election of women using candidate data from sub-national legislatures in Mexico and Germany and Japan's House of Representatives. We find the contamination of PR lists by single-member district results reduces the advantage women candidates have in the PR tier. Best loser limits the ability of political parties to use PR to represent groups underrepresented in single-member district elections.     

Multiparty electoral competition in the Netherlands and Germany: A model based on multinomial probit

A typical assumption of electoral models of party competition is that parties adopt policy positions so as to maximize expected vote share. Here we use Euro-barometer survey data and European elite-study data from 1979 for the Netherlands and Germany to construct a stochastic model of voter response, based on multinomial probit estimation. For each of these countries, we estimate a pure spatial electoral voting model and a joint spatial model. The latter model also includes individual voter and demographic characteristics. The pure spatial models for the two countries quite accurately described the electoral response as a stochastic function of party positions. We use these models to perform a thought experiment so as to estimate the expected vote maximizing party positions. We go on to propose a model of internal party decision-making based both on pre-election electoral estimation and post-election coalition bargaining. This model suggests why the various parties in the period in question did not adopt vote maximizing positions. We argue that maximizing expected vote will not, in general, be a rational party strategy in multiparty political systems which are based on proportional representation.     

Trading party preferences: the Australian experience of preferential voting

Political parties respond to electoral rules in ways which gain them partisan advantage and enable them to make strategic choices about the use of their electoral support. The alternative vote (AV) and proportional representation by the single transferable vote (STV) provide considerable opportunity for this kind of partisan activity. The ability of the voter under such electoral systems to rank candidates in order of the voter's preference creates a kind of property which can be used by parties, especially minor parties, to influence the behaviour of both candidates and other parties. The paper investigates this aspect of preferential voting systems and the extent to which the context of electoral rules can encourage or discourage a trade in partisan preferences. Elections for the Australian House of Representatives and Senate are used to show how political actors can respond to electoral rules which permit the control and trading of preferences to be developed into a series of sophisticated transactions.     

Preference votes without preference? Institutional effects on preference voting: an experiment

A classical question of political science is to what extent electoral systems influence voting behaviour. Yet, many of these studies examine how different electoral systems affect the election results in terms of vote distribution across parties. Instead, we investigate how electoral rules affect intra party preference voting. Given the importance of the debate on the personalization of politics, insight into how electoral rules shape intra-party choice is a valuable contribution to the literature. In our study, we focus on the effect of two specific rules: the option to cast a list vote and on a single versus multiple preference votes. The results of experiments conducted in Belgium and the Netherlands show that electoral rules indeed influence voting behaviour with regard to intra party preference voting, although differences exist between the Netherlands and Belgium. Moreover, we find that the option to cast a list vote equally affects votes for the first candidate on the list, as well as lower positioned candidates. This suggests that preference votes might be less preferential than has often been assumed.     

The Electoral Costs of Party Loyalty in Congress

To what extent is party loyalty a liability for incumbent legislators? Past research on legislative voting and elections suggests that voters punish members who are ideologically “out of step” with their districts. In seeking to move beyond the emphasis in the literature on the effects of ideological extremity on legislative vote share, we examine how partisan loyalty can adversely affect legislators' electoral fortunes. Specifically, we estimate the effects of each legislator's party unity—the tendency of a member to vote with his or her party on salient issues that divide the two major parties—on vote margin when running for reelection. Our results suggest that party loyalty on divisive votes can indeed be a liability for incumbent House members. In fact, we find that voters are not punishing elected representatives for being too ideological; they are punishing them for being too partisan.     

Follow the Candidates,Not the Parties? Personal Vote in a Regional De-institutionalized Party System

This article analyses how personal vote shapes electoral competition and predicts electoral results in a regional de-institutionalized party system. After having analysed the connection between unpredictable political environment and personal vote, we build an original empirical model that explores preferential vote and patterns of re-candidacies and endorsements of the most voted candidates in the Calabrian regional elections. The analysis shows that leading candidates retain a more stable and predictable support over time with respect to parties and that candidates and their system of interactions are able to predict the electoral results better than parties and their alliances.     

Manipulating electoral laws in Singapore

The literature on electoral authoritarianism has drawn attention to the use of democratic electoral institutions for undemocratic gains. This paper adds to this body of work by showing how a sophisticated hegemonic party in Singapore manipulated its majoritarian electoral system to “manufacture” its legislative supermajority. By measuring the psychological and mechanical effects of the altered electoral system in Singapore, it shows how changes in the rules of the game boosted the incumbent's legislative dominance despite its declining vote shares in the late 1980s. It also offers new evidence to show how electoral manipulation create an uneven playing field with institutional constraints that penalize smaller parties and benefit the ruling, larger party.     

Fertile soil: explaining variation in the success of Green parties

Comparative political science has largely ignored the marked cross-national variation in Green party electoral performance. This article uses a unique aggregate dataset of 347 parliamentary elections from 32 countries over the course of 45 years to test competing theories about the causes of Green party success. The findings show that voter demand, institutions and mainstream party strategy all affect the Green vote. Green parties do well in societies with post-materialist conflicts caused by high levels of wealth or the presence of a tangible environmental dispute. The article also shows that regional decentralisation helps Green parties, but electoral systems have little effect on their vote share. Most importantly, it demonstrates that the impact of mainstream party strategy on Green electoral strength is dependent on the age of the Green party. While mainstream parties can undermine young Green parties by adopting the environmental issue, this effect is reversed once the Greens have survived a number of elections. Thus ‘accommodative’ mainstream party strategies eventually boost the Green vote by increasing the salience of the key Green issue.     

Opinion Polls,Coalition Signals and Strategic Voting: Evidence from a Survey Experiment

Recent studies find that defection from one's most preferred party to some other party is as common under proportional representation (PR) as it is in plurality systems. It is less elaborated how election‐specific contextual factors affect strategic vote choice under PR. This study looks at the impact of two potentially important contextual factors: parties’ coalition signals about cooperation with other parties (referred to as ‘pre‐electoral coalitions’) and polling information, which vary from one election to the next. The focus is strategic voting for smaller parties at risk of falling below an electoral threshold. The hypothesis is that parties that are included in well‐defined coalitions will benefit from strategic ‘insurance’ votes if the polls show that they have support slightly below the threshold. However, smaller parties that do not belong to a coalition would be less likely to benefit from insurance votes. Extensive survey experiments with randomized coalition signals and polls give support to the idea that a voter's tendency to cast an insurance vote depends on whether the polls show support below or above the threshold and whether the party is included in a coalition or not.     

Vote-earning strategies in flexible list systems: Seats at the price of unity

In theory, flexible list systems are a compromise between closed-list and open-list proportional representation. A party's list of candidates can be reordered by voters if the number of votes cast for an individual candidate exceeds some quota. Because these barriers to reordering are rarely overcome, these systems are often characterized as basically closed-list systems. Paradoxically, in many cases, candidates are increasingly earning individual-level preference votes. Using data from Slovakia, we show that incumbents cultivate personal reputations because parties reward preference vote earning candidates with better pre-election list positions in the future. Ironically, the party's vote-earning strategy comes at a price, as incumbents use voting against the party on the chamber floor to generate the reputations that garner preference votes.     

Mass Media and Party Divergence in Multiparty Systems

Does the mass media affect the dispersion of the policy positions of political parties? In this article it is argued that the mass media polarize parties' policy positions because vote‐seeking strategies are more viable if party policy positions are clearly communicated to the electorate and because a vote‐seeking strategy corresponds with parties taking a distinct policy position away from the median. Hence, the main hypothesis is that party policy position dispersion is larger with more mass media penetration. In order to test this argument, a novel dataset on party positions and mass media penetration in 267 Danish municipalities in 2004 is utilized and a new measure of the dispersion of policy positions in multiparty systems is constructed. The analysis corroborates the article's main hypothesis.     

The Representative Roles of MPs: A Citizen Perspective

From the normative point of view, there is a general agreement that representatives should act in line with the interests of those being represented. The knowledge about citizens' preferences for representation is very limited, however. This study examines MP's representative roles from the perspective of the citizens. It utilises a task definition approach in the Finnish institutional setting, which substantially differs from the context of earlier investigations in terms of open‐list electoral systems with mandatory preferential voting. Based on the 2007 Finnish National Election Study (n = 1,422), voters' preferences concerning four different representational roles are analysed: as representatives pursuing the interests of their electoral district, party, individual voters or being independent actors. Next, voters' preferences are accounted for by the factors related to each type of representation: citizens' regional electoral context, party attachment and electoral supply, political engagement and political competence, respectively. The results show that citizens living in electoral districts located far away from the political centre or in constituencies where it is more difficult for small parties to win political representation are most prone to prefer regional representation. Similarly, voters who have closer ties with political parties prefer party‐centred representation while those who feel less politically efficient favour close ties with their MPs. Education in turn increases the support for a political representative to act independently from the electorate or the party.     

The accountability effect of endorsements: A survey experiment

Do endorsements from incumbent politicians to co-partisans lead to more electoral accountability for the performance of the government? I use a randomized experiment embedded in a national survey conducted before the 2012 Mexican general election to examine the effect of endorsements by the outgoing president Felipe Calderón to the Senate candidates of his Partido Acción Nacional (PAN). Results show that among PAN identifiers, the incumbent vote is more tightly linked to the performance of the president when voters are exposed to the endorsement. I improve on the current standing of the accountability literature by showing that the relationship between an outgoing politician and the candidates of her party matters for electoral sanctioning. My findings imply that politicians’ strategic decisions have an effect on how voters assign responsibility: By nominating candidates without close ties to the endorser in cases of weak government performance, parties can use nominations strategically to diffuse responsibility.     

Beyond personal vote incentives: Dividing the vote in preferential electoral systems

Comparative studies of preferential electoral systems have paid much attention to the incentives for personalized instead of party-centered campaigns, but they have largely ignored how some of these systems allow “allocation errors” and so create incentives for parties to “manage” the vote and intraparty campaigns. We discuss how the single non-transferable vote (SNTV) and single transferable vote (STV) systems create these incentives, and we illustrate the degree to which they affect actual electoral results across seven preferential electoral systems. The analysis reveals statistically significant differences in the vote inequality among incumbent cohorts (members of the same party and district), indicating the strong influence of vote division incentives over candidate-centered electoral environments. The results also have important implications for comparative research on legislative turnover and the incumbency advantage.     

The limits of the attractiveness premium in elections

The literature on looks and politics suggests that, at least in personalistic electoral systems, physical attractiveness helps candidates that are more attractive. We test this assumption using the unlikely case of Quebec, where provincial elections are highly salient, characterized by a strong cleavage, a sophisticated electorate and strong party- and leader-centeredness. Evaluating the effect of physical attractiveness on vote shares for nearly 5500 candidates in a multivariate analysis for four elections (i.e. 2008, 2012, 2014 and 2018), we find that physical attractiveness plays no role in determining candidates' vote shares. This applies for candidates' attractiveness score, as well as their attractiveness ranking relative to other candidates. For theory, this finding suggests that the effect of attractiveness on candidates’ electoral fortunes in winner takes all systems is contingent on other factors such as the existence of cleavages and the candidate- or party centeredness of the party system.     

Issue Voting as a Constrained Choice Problem

Prevalent models of issue voting view vote choice as a choice among party policies. Choice sets are implicitly assumed to be the same for all voters, and their composition is left to researchers' discretion. This article aims to relax such assumptions by presenting a model with a varying probability of inclusion in the choice set. We apply the “constrained choice conditional logistic regression” to survey data from the 1989 parliamentary election in Norway to examine the effects of party identification of voters and electoral viability and policy extremity of parties on individual voters' choice set compositions. Further, we look into the effect of parties' policy positions on their electoral fates under alternative assumptions about the composition of voters' choice sets. We find that voters' choice set composition conditions both the effects of their policy considerations on vote choice and those of parties' policy offerings on their electoral fates.     

When do political parties benefit from incumbents’ personal votes? Comparative analysis across different electoral systems

Do political parties benefit electorally from the personal votes cultivated by their incumbent candidates? How do these benefits vary across electoral systems? This paper offers the first systematic, comparative analysis of parties' electoral gains from fielding incumbent candidates. The paper provides a theoretical argument on how the parties' gains from running incumbents vary across electoral systems and examines it empirically using district-level election data in eleven established democracies. The results suggest that the gains are largest in the multimember district systems that allow voters to determine the intra-party rank of candidates, but these gains decline as district magnitude grows. There are also gains in the single-member district systems, but no gains, or small gains if any, in the multimember district systems that don't allow voters to determine the candidates' rank or allow it only partially. The findings have implications for the cross-system variation in the balance between the collective and individual accountability in democratic elections.