Existing research suggests that voters tend to respond positively to legislator independence due to two types of mechanism. First, dissent has an indirect effect, increasing a legislator’s media coverage and personal recognition among constituents (profile effects). Secondly, constituents react positively to dissent when this signals that the legislator has matching political or representational preferences (conditional evaluation). This article presents a third effect: dissent acts as a valence signal of integrity and trustworthiness. Consistent with the valence signalling mechanism, it uses new observational and experimental evidence to show that British voters have a strong and largely unconditional preference for legislators who dissent. The findings pose a dilemma for political systems that rely on strong and cohesive parties.

It is widely claimed that campaign communications direct voter attention to the considerations that campaigns emphasize, a phenomenon termed ‘priming’. In two recent studies, however, Gabriel Lenz concludes that reanalysis of key instances of priming in the literature shows that priming of views on policy questions, or ‘issues’, is very rare. This article revisits issue priming during elections by incorporating individuals who are largely excluded from Lenz’s analyses: respondents who, in one or more waves of the panel surveys analyzed, did not report a major-party vote (or vote intention) when interviewed. Based on data collected during six national elections, the article finds clear evidence of issue priming. The findings have implications for the study of campaign effects, media influence and voting behavior generally.

Autocrats rely on co-optation to limit opposition mobilization and remain in power. Yet not all opposition parties that pose a threat to their regime are successfully co-opted. This article provides a formal model to show that reliance on activists influences whether an opposition leader receives and accepts co-optation offers from an autocrat. Activists strengthen a party’s mobilization efforts, yet become disaffected when their leader acquiesces to the regime. This dynamic undermines the co-optation of parties with a strong activist base, particularly those with unitary leadership. Activists have less influence over elite negotiations in parties with divided leadership, which can promote collusion with the regime. The results ultimately suggest that party activism can erode authoritarian control, but may encourage wasteful conflicts with the government.

Mitigating climate change requires countries to provide a global public good. This means that the domestic cleavages underlying mass attitudes toward international climate policy are a central determinant of its provision. We argue that the industry-specific costs of emission abatement and internalized social norms help explain support for climate policy. To evaluate our predictions we develop novel measures of industry-specific interests by cross-referencing individuals’ sectors of employment and objective industry-level pollution data and employing quasi-behavioral measures of social norms in combination with both correlational and conjoint-experimental data. We find that individuals working in pollutive industries are 7 percentage points less likely to support climate co-operation than individuals employed in cleaner sectors. Our results also suggest that reciprocal and altruistic individuals are about 10 percentage points more supportive of global climate policy. These findings indicate that both interests and norms function as complementary explanations that improve our understanding of individual policy preferences.

This article shows that citizens consider policy positions for the formation of their political preferences when they actively seek and find high-quality information, while they dismiss passively acquired and low-quality information. The study develops an extended theory of information and political preferences that incorporates the process of information acquisition and its connection with information quality. A novel experimental design separates the effects on political preferences due to information behavior as an activity from those due to selective exposure to information. The study applies this design in a laboratory experiment with a diverse group of participants using the example of issue voting and European integration in the context of the 2014 European Parliament elections.

Who are Africa’s swing voters? This article argues that in settings where ethnicity is politically salient, core and swing are defined by whether ethnic groups have a co-ethnic leader in the election. For members of ethnic groups with a co-ethnic in the race, there is typically less uncertainty about which party or candidate will best represent the group’s interests. For members of groups without a co-ethnic in the race, uncertainty is often greater, making these voters potentially more receptive to campaign persuasion and more likely to change voting intentions during the campaign. Consistent with these expectations, panel data from Kenya’s 2013 presidential election shows that voters from groups without a co-ethnic in the race were more than two and a half times more likely to change their voting intentions during the campaign period.

How do international institutions affect political liberalization in member states? Motivated by an examination of the World Bank loans program, this article shows that institutions can incentivize liberalization by offering opportunities for countries to become associated with advanced, wealthy members. In the World Bank, when a loan recipient reaches a specified level of economic development, it becomes eligible to graduate from borrower status to lender status. Using a regression discontinuity design, the study demonstrates that this incentive motivates states to improve their domestic behavior with respect to human rights and democracy. Combining qualitative and quantitative evidence, the results suggest that the desire to become a member of this elite group is responsible for motivating member states to reform due to the belief that such membership brings diffuse international and domestic benefits.

This article reports on the effects of domestic election observers on electoral fraud and violence. Using an experimental research design and polling station data on fraud and violence during Ghana’s 2012 elections, it shows that observers reduced fraud and violence at the polling stations which they monitored. It is argued that local electoral competition shapes party activists’ response to observers. As expected, in single-party dominant areas, parties used their local political networks to relocate fraud to polling stations without an election observer, and, in contrast, party activists relocated violence to stations without observers in competitive areas – a response that requires less local organizational capacity. This highlights how local party organization and electoral incentives can shape the manipulative electoral strategies employed by parties in democratic elections.

Although ideological polarization can create problems for governability and democratic stability, this article argues that it also has beneficial effects in new democracies. By clarifying the political alternatives, polarization creates strong links between parties and voters, and thereby instills accountability mechanisms that force parties to remain responsive to evolving voter preferences. A comparative historical analysis of six South American cases demonstrates that the vast differences in the quality of representation in the 1980s, immediately after many countries in the region returned to democracy, were rooted in an early bifurcation of party systems in the first half of the twentieth century: while prolonged periods of ideological conflict occurred in some countries during this period, polarization was aborted by various means in others. By showing that ideological moderation may help formal democracies survive, but that aborting conflict in the long run severely hampers key aspects of the quality of democracy, this study suggests a revision of conventional views regarding ideological polarization.

This article explores an agency model in which voters learn about both an incumbent and an opponent. They observe the incumbent’s policy record and update their beliefs about his opponent via a campaign. Although the former is relatively more informative, it can be costly for the voter to learn about the incumbent from her policy record. This is because policy reforms, which allow a voter to learn an incumbent’s ability, are risky and can leave the voter worse off. Then the voter may prefer the incumbent to take safer actions. The efficient level of reform – the one preferred by the voter – balances the value of learning with the expected policy costs/benefits. In a world where the opponent’s campaign is uninformative, reform can be too low due to the incumbent’s fear of failure. Or it can be too high: the incumbent may gamble on success. This article shows that the presence of an opponent who can reveal information via a campaign exacerbates these inefficiencies. An incumbent who anticipates the effect of an opponent’s campaign on voter beliefs is more likely to make inefficient policy choices. Further, such campaigns can lead to an overall welfare loss when they reveal little about the opponent’s ability and yet have an impact on the incumbent’s policy choice.

How does district magnitude affect electoral outcomes? This article addresses this question by exploiting a combination of two natural experiments in Argentina between 1985 and 2015. Argentine provinces elect half of their congressional delegation every two years, and thus districts with an odd number of representatives have varying magnitudes in different election years. Furthermore, whether a province elects more representatives in midterm or concurrent years was decided by lottery in 1983. I find that district magnitude (a) increases electoral support for small parties, (b) increases the (effective) number of parties that gain seats and (c) reduces electoral disproportionality. The last two results are driven by the mechanical rather than the psychological effect of electoral rules.

Preferences for redistribution and social spending are correlated with income and unemployment risk, but it is unclear how these relationships come about. I build a theory emphasizing that only large changes in economic circumstances provide the information and motivation needed for people to change their preferences. Stable long-run preferences are shaped mainly by early socialization, which includes economic and ideological influences from the family, and early labor market experiences. Enduring shocks, low intergenerational mobility and the tendency of left-wing parents to be poorer generate correlations between circumstances and preferences. Because preferences are stable, greater inequality may not increase aggregate support for redistribution. Support is found for the theory with panel data from Switzerland, using a range of empirical tests.

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.

Issue ownership theory posits that when social welfare is electorally salient, left-wing parties gain public support by rhetorically emphasizing social welfare issues. There is less research, however, on whether left-wing governing parties benefit from increasing social welfare spending. That is, it is not known whether leftist governments gain from acting on the issues they rhetorically emphasize. This article presents arguments that voters will not react to governments’ social welfare rhetoric, and reviews the conflicting arguments about how government support responds to social welfare spending. It then reports time-series, cross-sectional analyses of data on government support, governments’ social welfare rhetoric and social welfare spending from Britain, Spain and the United States, that support the prediction that government rhetoric has no effects. The article estimates, however, that increased social welfare spending sharply depresses support for both left- and right-wing governments. These findings highlight a strategic dilemma for left-wing governments, which lose public support when they act on their social welfare rhetoric by increasing welfare spending.

To authoritarian rulers, holding somewhat competitive elections enhances legitimacy, but entails political risks. Committing electoral fraud can secure victory, but may jeopardize regime legitimacy. However, there is a tool of electoral manipulation that allows authoritarian rulers to reduce electoral risk while preserving legitimacy: gerrymandering. This article undertakes a systematic study of gerrymandering in Hong Kong, using a dataset that documents boundary changes at the level of residential buildings. The empirical findings show a significant partisan bias in electoral redistricting: opposition constituencies are more likely to be redistricted. Redistricting, however, fails to deter opposition incumbents from seeking re-election. No significant negative relationship is found between redistricting and opposition incumbents’ vote share, although redistricting does reduce their overall chances of re-election. The results suggest that gerrymandering, which involves the use of packing and cracking strategies in different districts, can be employed to undermine the aggregate electoral performance of the opposition parties.

Electoral systems determine the role that representatives’ party affiliations play in political representation. According to conventional expectations, party affiliation drives the behavior of representatives when they are elected under a proportional system, while majoritarian systems mute the role of party affiliation by forcing politicians to converge to the median position of their constituency. This study directly tests these predictions within a common party system by matching referenda decisions of constituents with voting behavior of their representatives who are elected either under a majoritarian or proportional system.

Government transparency is widely promoted, yet little is known about transparency’s effects. Survey experiments reported here, made on the streets of Lima, Peru, investigate a simple question: what are the effects of government-sponsored transparency websites, and the information revealed by those efforts, on attitudes about the Peruvian political system? Like many developing countries, Peru lacks much system support, making it more difficult to improve governance and democracy; transparency itself has little impact on political attitudes. However, some dimensions of the information provided by transparency matter: endorsement by a credible third party or framing that associates comparatively good community well-being with government performance. These conditions substantively increase Peruvians’ approval of the national political community, the regime’s performance, institutions, and local government.

Donor governments face a dilemma when providing development aid to states that violate human rights. While aid may contribute to positive development outcomes, it may also contribute to rights violations committed by these regimes. This article provides a conceptual framework for donors to address this dilemma in a normatively justified way. Drawing on recent methodological advancements in normative political theory, it develops a distinctively political framework of dilemmas, suggesting three models: complicity, double effect and dirty hands. It considers this framework in the context of development aid, discussing the relevant considerations for donors in different cases. The article demonstrates that an approach to development assistance that acknowledges political realities does not have to be normatively silent.

What kind of content do citizens in a developing and authoritarian country like to acquire from Western free media? What are the effects of their potentially selective exposure? In a survey experiment involving 1,200 Chinese internet users from diverse socio-demographic backgrounds, this study finds that Chinese citizens with higher pro-Western orientations and lower regime evaluations are more inclined to read content that is positive about foreign countries or negative about China. More importantly, reading relatively positive foreign media content about foreign countries can improve rather than worsen the domestic evaluations of citizens who self-select such content. The article argues that this is because reputable Western media outlets’ reports are generally more realistic than overly rosy information about foreign socio-economic conditions that popularly circulates in China. Consequently, foreign media may have a corrective function and enhance regime stability in an authoritarian country by making regime critics less critical. The article also introduces a new variant of the patient preference trial design that integrates self-selection and random assignment of treatments in a way that is useful for studying information effects.

This article explores (1) whether policy makers are equally responsive to the preferences of women and men and (2) whether the increased presence of women in parliament improves responsiveness to women’s preferences. Using a time-series cross-sectional analysis of 351 party shifts by sixty-eight different parties across twelve Western European countries, the study finds that parties respond to the preference shifts of women and men. However, parties are more responsive to the preference shifts among men than among women – a finding that is not affected by the share of female politicians in parliament. The findings question the implicit assumption that substantive political representation of women necessarily follows from their descriptive representation in legislatures.