Thousands of Latin Americans migrate to the United States every year. This article seeks to understand how immigrants’ premigration political experiences influence the acquisition of party identification upon arrival in the United States. This research proposes that premigration political experiences influence the acquisition of party identification among Latino immigrants in the United States. Utilizing data from the 2016 Collaborative Multiracial Post-Election Survey (CMPS) and Proyecto Élites Parlamentarias Latinoamericanas (Latin American Parliamentary Elites Project), this paper analyzes how the ideology of the government in power in the immigrants’ country of origin influences party identification among Latino immigrants in the United States. Employing multinomial regression analysis, I demonstrate that the ideology of governments in power in Latin American countries when Latinos migrate influences the party identification of those immigrants in the United States. The results of this study contribute to the conversations on premigration experiences and challenge the applicability of classical theories of party identification for immigrants.

Populist supporters have been found to take cues from populist incumbents. Yet, little is known about how they incorporate party cues in their political beliefs when populists are in office. This research note argues that (1) citizens who identify with populist parties engage in partisan motivated reasoning – that is, they are driven by the desire to be consistent with their partisan allegiances – and that (2) they engage in partisan motivated reasoning more intensely than their non-populist counterparts because populist party cues strongly prompt them to process biased information. Drawing on data from the European Social Survey, it is evidenced that populist supporters express much warmer economic views when their parties hold power. Warm economic views are also found to increase significantly more in accordance with strength of partisanship and exposure to political information for populist supporters than for non-populist supporters when their respective parties govern. Results highlight a mechanism by which populist incumbents are likely to remain attractive despite their poor economic record. They have implications for our understanding of the mainstreaming of populist parties in Europe.

This article brings three decades of broadly consistent survey data on survey respondents’ feelings about the parties as evidence of affective polarization. It also presents evidence about policy differences among the parties and makes an explicit link between elite and mass data with multilevel modelling. The article shows that affective polarization is real and also demonstrates its connection to the ideological landscape. But it also shows that conceptual categories originating in the United States must be adapted to Canada's multiparty system and to the continuing contrasts between Quebec and the rest of Canada. It suggests that accounts of Canada's twentieth-century party system may not apply to the twenty-first century.

Among US states with party registration, many allow the unaffiliated to choose either the Democratic or Republican primary. States with these semi-closed rules thus provide an option to voters with greater choice than registering with a single political party. Using the synthetic control method, I find that the introduction of semi-closed primaries is associated with growth in unaffiliated registration. However, the likelihood of unaffiliated registration is not even across the electorate in semi-closed states. I show that it is most common where a voter’s party is not competitive and the access unaffiliated registration provides to the strong party’s primary is valuable. Consistent with this instrumental motive, unaffiliated voters in semi-closed states use their freedom of choice to vote in the primary of the stronger party in the electorate. This leads to significant crossover voting among unaffiliated voters who do not identify with that party such as Democrats in red states or Republicans in blue states. These findings show the unintended consequences of electoral institutions and find primary crossover voting is more common under some circumstances than others.

Macropartisanship is a measure of aggregate trends in party identification in the mass public that allows researchers to track partisanship dynamically. In previous research, macropartisanship was found to vary in concert with major political events and forces like presidential approval and the economy. However, studying macropartisanship as an aggregate trend assumes that group dynamics within the measure are equivalent. We present a series of new measures of macropartisanship using Stimson’s (2018) dyad ratio approach disaggregated by race and ethnicity. We detail the creation of measures for White, Latino, and Black macropartisanship from 1983 to 2016 using more than 500 surveys from CBS News and CBS/New York Times. The resulting data collection is publicly available and can be downloaded in monthly, quarterly, or yearly format. Our initial analysis of these data show that thinking about macropartisanship as a single aggregate measure masks important and significant variation in our understanding of party identification. Change in the measures are uncorrelated. Latino macropartisanship is more volatile and responds more to economic conditions, Black macropartisanship is very stable and has become more Democratic in response to increased polarization, while White macropartisanship has become less responsive to economic conditions as has become more Republican as Republicans have moved to the right.

When do voters punish corrupt politicians? Heterogeneous views about the importance of corruption can determine whether or not increased information enhances accountability. If partisan cleavages correlate with the importance voters place on corruption, then the consequences of information may vary by candidate, even when voters identify multiple candidates as corrupt. We provide evidence of this mechanism from a field experiment in a mayoral election in Brazil where a reputable interest group declared both candidates corrupt. We distributed fliers in the runoff mayoral election in São Paulo. Informing voters about the challenger's record reduced turnout by 1.9 percentage points and increased the opponent's vote by 2.6 percentage points. Informing voters about the incumbent's record had no effect on behavior. We attribute this divergent finding to differences in how each candidate's supporters view corruption. Using survey data and a survey experiment, we show that the challenger's supporters are more willing to punish their candidate for corruption, while the incumbent's supporters lack this inclination.

Our research speaks to the ongoing debate over the extent and severity of partisan political divisions in American society. We employ behavioral experiments to probe for affective polarization using dictator, trust, and public goods games with party identification treatments. We find that subjects who identify politically with the Democratic or Republican Party and ideologically as liberals and conservatives display stronger affective biases than politically unaffiliated and ideological moderates. Partisan subjects are less altruistic, less trusting, and less likely to contribute to a mutually beneficial public good when paired with members of the opposing party. Compared to other behavioral studies, our research suggests increasing levels of affective polarization in the way Americans relate to one another politically, bordering on the entrenched divisions one commonly sees in conflict or post-conflict societies. To overcome affective polarization, our research points to inter-group contact as a mechanism for increasing trust and bridging political divides.

Scholars have long studied the influence of parties on citizens’ policy preferences. Experiments conducted outside Canada have convincingly shown that the cues offered by political parties can influence people’s attitudes. However, the most prominent study of party cue effects in Canada finds weak effects, concluding that Canadian parties are less influential because they are less clearly ideological than parties elsewhere. We propose that parties are actually more influential than they appear because party cue effects partly depend on variables other than partisanship, notably attitudes toward the cue-giver. This is especially true in countries like Canada with multi-party systems. We show that attitudes toward parties are not clearly reflected in partisanship in Canada. We then show that more specific measures of party and leader attitudes better account for how experimental participants react to cues than does party identification alone.

Most of what is known regarding political socialization treats parent–child concordance as evidence of transmission. This direct-transmission approach remains agnostic regarding how socialization occurs, whether traits have a role in a child's ability to identify and understand their parent's values or their motivation to adopt their parents’ values. This article advances a perception-adoption approach to unpack these microprocesses of socialization. The authors test their model using three independent studies in the United States that together comprise 4,852 parent–child dyads. They find that the transmission of partisan orientations from parent to child occurs less than half the time, which is qualitatively different from the generally held view. More importantly, the findings provide a greater understanding of how key predictors facilitate the political socialization process. Specifically, politicization improves child perception, but has no role in the child's motivation to adopt parental values. Closeness and parental value strength influence children to want to be like their parents, but do nothing to improve children's ability to recognize their parents' values. And education, previously thought to have little role in transmission, does not influence a child's ability to understand their parent's affiliation, but appears to make children more likely to reject whatever they believe it to be.

Are Taiwanese voters polarized? By presenting four novel visualizations based on a factor analysis of Taiwan National Security Surveys from 2002 to 2017, this article describes the contours of structural change in Taiwan politics. Overall, the cross-strait position among Taiwanese voters can be described by a stable inverted U shape over time. This arises from the fact that most nonpartisans—typically neglected in the literature on polarization—are moderate. Before 2008, increasing polarization among partisans can be attributed to pan-green voters moving toward independence. Between 2008 and 2014, decreasing polarization stems from moderates self-identifying as pan-blue supporters. Since 2014, a record-breaking number of nonpartisans have left the pan-blue camp, and more extreme pan-blue voters have contributed to a return of polarization among partisans. The results yield important implications for the study of polarization and populism, as well as for the future of Taiwanese politics.

The question of how partisanship is influenced by exogenous factors has been vigorously debated, yet this debate is less frequently noted in the literature on Latino partisanship. This study analyzes the 2006 Latino National Survey with geographic identifiers to explore how the political context of a county influences Latino partisan self-identification. There are a variety of reasons why the political environment might influence Latinos’ partisan choice. First, a substantial proportion of the adult Latino population in the United States is foreign-born, potentially lessening the influence of parental partisan socialization. Second, increased migration to areas outside the Southwest has exposed Latinos to new and different social, political, and economic environments. Using subgroup analysis, interactive logit models, and regression discontinuity, we find that the local political context influences the party attachment of Latino immigrants in predictable ways. However, for Latinos born in the United States, our analysis does not provide evidence of a causal connection between partisan environment and an individual's partisan identification.

This article compares partisanship across East Asian nations, with four indicators reflecting different dimensions of the concept. Across these indicators, partisanship in East Asian nations was found to be relatively weak compared with most Western democracies, reflecting the less institutionalized nature of their party systems. This could be caused by insufficient time to develop partisanship through mechanisms such as electoral experience and parental socialization. Further breakdowns of income, gender, age groups, and educational levels of partisans showed that more advanced democracies share a relatively uniform pattern across demographics, while young democracies in East Asia showed a more skewed distribution of partisan identifiers, unevenly distributed across income and gender groups. This pattern suggests partisanship is likely to start its development from certain segments of the population and then spread into other segments of the society as a party system becomes more institutionalized.