scholarly journals Deeper than you think: partisan-dependent brain response

2021 ◽  
Author(s):  
Noa Katabi ◽  
Hadas Simon ◽  
Sharon Yakim ◽  
Inbal Ravreby ◽  
Yaara Yeshurun

Recent political polarization has highlighted the extent to which individuals with opposing views experience ongoing events in markedly different ways. In this study, we explored the neural mechanisms underpinning this phenomenon. We conducted functional magnetic resonance image (fMRI) scanning right- and left-wing participants watching political videos just before the 2019 elections in Israel. Behavioral results demonstrated significant differences between left- and right-wing participants in their interpretation of the videos' content. Neuroimaging results revealed partisanship-dependent differences in both high-order regions and early-motor and somato-sensory regions, although no such differences were found with regard to neutral content. Moreover, we found that most of the political content was more potent in synchronizing participants with right-wing views, and that this synchronization was observed already in early visual and auditory cortices. These results suggest that political polarization is not limited to higher-order processes as previously thought, but rather emerges already in motor and sensory regions.

2020 ◽  
Author(s):  
Régis Ebeling ◽  
Carlos Córdova Sáenz ◽  
Jeferson Campos Nobre ◽  
Karin Becker

The worldwide COVID-19 pandemic has struck people’s lives overnight. With an alarming contagious rate and no effective treatments or vaccines, it has evoked all sorts of reactions. In this paper, we propose a framework to analyze how political polarization affects groups’ behavior with opposed stances, using the Brazilian COVID polarized scenario as a case study. Two Twitter groups represent the pro/against social isolation stances referred to as Chloroquiners and Quarenteners. The framework encompasses: a) techniques to automatically infer from users political orientation, b) topic modeling to discover the homogeneity of concerns expressed by each group; c) network analysis and community detection to characterize their behavior as a social network group and d) analysis of linguistic characteristics to identify psychological aspects. Our main findings confirm that Cloroquiners are right-wing partisans, whereas Quarenteners are more related to the left-wing. The political polarization of Chloroquiners and Quarenteners influence the arguments of economy and life, and support/opposition to the president. As a group, the network of Chloroquiners is more closed and connected, and Quarenteners have a more diverse political engagement. In terms of psychological aspects, polarized groups come together on cognitive issues and negative emotions.


Author(s):  
Boris I. Kolonitskii

The article examines the cultural forms of legitimation / delegitimation of authority of the Provisional Government. Particular attention is paid to the personal authority of Alexander Kerensky, including rhetorical (persuasive) devices and visual images which underlay the tactics of praising or condemning him. As the main source, the article uses the newspapers of A.A. Suvorin, namely Malen'kaya gazeta [Little newspaper], Narodnaya gazeta [People’s newspaper], Rus' [Rus], Novaya Rus' [New Rus]. These newspapers are compared with resolutions, letters and diaries, and with publications in other periodicals. The study clarifies some aspects of political isolation of the Provisional Government in the fall of 1917. By this time, the propaganda attack on Kerensky was conducted not only by the Bolsheviks and other left-wing groups but also by the right-wing and conservative publications. The propaganda of the left- and right-wing opponents was significantly different but they had a point of contact: both of them created the image of the “traitor” who was unworthy to remain in power.


2018 ◽  
Vol 33 (3) ◽  
pp. 43-60
Author(s):  
Yechiam Weitz

This article examines the major changes in the Israeli political arena, on both the left and right, in the two years before the 1967 War. The shift was marked by the establishment in 1965 of the right-wing Gahal (the Herut-Liberal bloc) and of the Labor Alignment, the semi-merger of Israel’s two main left-wing parties, Mapai and Ahdut HaAvodah. Some dissatisfied Mapai members broke away from the Alignment and formed a new party, Rafi, under the leadership of David Ben-Gurion. They did not gain nearly enough Knesset seats to take power in the November 1965 election, but Rafi did become part of the emergency national unity government that was formed in June 1967, due largely to the weak position of Levi Eshkol as prime minister. This enabled Rafi’s Moshe Dayan to assume the minister of defense position on the eve of the Six-Day War, which began on 5 June 1967.


2021 ◽  
Vol 34 (1) ◽  
pp. 18-52
Author(s):  
Thomas Grünhage ◽  
Martin Reuter

AbstractThough meat-consumption is known to be a key factor in environmental damage, veganism and vegetarianism are still perceived to be left-wing-phenomena, ironically not penetrating to those who hold ideologies of conservation. Logical contradictions and historical counter-examples cast doubt on a substantive connection between political orientation and meat-eating. Instead, common psychological factors may predispose people toward both: left vs. right-wing political orientation and self-restrictive vs. omnivore eating preferences. Moral foundations have been shown to explain why even seemingly contradictory issue stances are brought forward in the context of the same ideological or political orientation. Here, we expand on these findings by showing the moral foundations to connect political orientation and vegan and vegetarian eating preferences as well as specific strategies of meat-eating justification in a large German sample. Specifically, the binding foundations authority and purity as well as avoidance tendencies are shown to differentially interact with meat-eating across the political spectrum with stronger effects for left-wing adherents and centrists than for the right-wing. Mediation analyses reveal that substantive parts of the association between political orientation and self-restriction in eating are attributable to differences in the moral makeup of left- and right-wing adherents. Connecting our results to prior work on the explanatory power of moral foundations for the political polarization of environmentalism, we discuss how our results may inform inter-ideologically appealing communications of reducing meat consumption, which is a worthwhile and necessary goal for mitigating climate change.


2021 ◽  
Vol 4 (2) ◽  
pp. 61-74
Author(s):  
Jhon Alejandro Marín González

This article examines two opinion columns titled “Dilema Ético” (Ethical Dilemma) and “A Margarita” (To Margarita) from a Critical Discourse Analysis perspective. The relevance of the analysis of these columns is that they were written within a context of social crisis in Colombia where the political polarization has increased over the last years. The study intends to identify and analyze expressions used in the discourse of two columnists that represent opposite political ideologies and how this can enact constraints of freedom of speech. The analysis is conducted through Critical Discourse Analysis (CDA). The findings show that the columnist identified with right-wing ideologies imposed herself on the columnist aligned with left-wing ideologies, thus restrict her freedom of speech.


2021 ◽  
Vol 54 (1) ◽  
pp. 163-185
Author(s):  
Sung Min Han ◽  
Mi Jeong Shin

AbstractIn this article, we argue that rising housing prices increase voter approval of incumbent governments because such a rise increases personal wealth, which leads to greater voter satisfaction. This effect is strongest under right-wing governments because those who benefit from rising prices—homeowners—are more likely to be right-leaning. Non-homeowners, who are more likely to vote for left-leaning parties, will view rising housing prices as a disadvantage and therefore feel the government does not serve them well, which will mitigate the advantage to left-wing governments. We find support for our arguments using both macro-level data (housing prices and government approval ratings in 16 industrialized countries between 1960 and 2017) and micro-level data (housing prices and individuals’ vote choices in the United Kingdom using the British Household Panel Survey). The findings imply that housing booms benefit incumbent governments generally and right-wing ones in particular.


2021 ◽  
Author(s):  
Shauna Marie Bowes ◽  
Thomas H Costello ◽  
Caroline Lee ◽  
Stacey McElroy-Heltzel ◽  
Don E. Davis ◽  
...  

In recent years, an upsurge of polarization has been a salient feature of political discourse in America. A small but growing body of research has examined the potential relevance of intellectual humility (IH) to political polarization. In the present investigation, we extend this work to political myside bias, testing the hypothesis that IH is associated with less bias in two community samples (N1 = 498; N2 = 477). In line with our expectations, measures of IH were negatively correlated with political myside bias across paradigms, political topics, and samples. These relations were robust to controlling for humility. We also examined ideological asymmetries in the relations between IH and political myside bias, finding that IH-bias relations were statistically equivalent in members of the political left and right. Notwithstanding important limitations and caveats, these data establish IH as one of a small handful psychological features known to predict less political myside bias.


2016 ◽  
Vol 8 (3) ◽  
pp. 292-300 ◽  
Author(s):  
Jan-Willem van Prooijen ◽  
André P. M. Krouwel

Dogmatic intolerance—defined as a tendency to reject, and consider as inferior, any ideological belief that differs from one’s own—is often assumed to be more prominent at the political right than at the political left. In the present study, we make two novel contributions to this perspective. First, we show that dogmatic intolerance is stronger among left- and right-wing extremists than moderates in both the European Union (Study 1) as well as the United States (Study 2). Second, in Study 3, participants were randomly assigned to describe a strong or a weak political belief that they hold. Results revealed that compared to weak beliefs, strong beliefs elicited stronger dogmatic intolerance, which in turn was associated with willingness to protest, denial of free speech, and support for antisocial behavior. We conclude that independent of content, extreme political beliefs predict dogmatic intolerance.


2020 ◽  
Author(s):  
Thomas H Costello ◽  
Shauna Bowes ◽  
Sean T. Stevens ◽  
Irwin Waldman ◽  
Scott O. Lilienfeld

Authoritarianism has been the subject of scientific inquiry for nearly a century, yet the vast majority of authoritarianism research has focused on right-wing authoritarianism. In the present studies, we investigate the nature, structure, and nomological network of left-wing authoritarianism (LWA), a construct famously known as “the Loch Ness Monster” of political psychology. We iteratively construct a measure and data-driven conceptualization of LWA across six samples (N = 7,258) and conduct quantitative tests of LWA’s relations with over 50 authoritarianism-related variables. We find that left- and right-wing authoritarianism reflect a shared constellation of personality traits, cognitive features, beliefs, and values that might be considered the “heart” of authoritarianism. Our results also indicate that LWA powerfully predicts several critical, real-world outcomes, including participation in political violence. We conclude that a movement away from exclusively right-wing conceptualizations of authoritarianism may be required to illuminate authoritarianism’s central features, conceptual breadth, and psychological appeal.


Res Publica ◽  
1970 ◽  
Vol 34 (2) ◽  
pp. 175-207
Author(s):  
Bart Maddens

Voters probably do not take a series of relevant issues into consideration but rather vote on the basis of the few issues that happen to be on their minds at the moment of the decision. Issue salience, i.e. the availability of issue-schema's, is to a certain extent determined by the political communication during the election campaign. A content analysis of the debates during the 1991 campaign shows that the socio-economic issues, the ethnic issue and the immigrant issue were on top of the agenda. A similar analysis of the party political broadcasts and the ads in the national newspapers indicates that the parties tried to focus the campaign on the socio-economie issues (christian-democrats, socialists), the functioning of the political system (socialists, liberals) and to a much lesser extent on the environmental issue (greens) and the communal issue (left-wing and right-wing Flemish nationalists). Only the latter nationalist party attempted to prime the immigrant issue. Survey data show that this issue was exceptionally salient in the electorate, as were the ethnic issue and the political system issue.


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