Politicians polarize and experts depolarize public support for COVID-19 management policies across countries

Creators: Flores, Alexandra and Cole, Jennifer C. and Dickert, Stephan and Eom, Kimin and Jiga-Boy, Gabriela M. and Kogut, Tehila and Loria, Riley and Mayorga, Marcus and Pedersen, Eric J. and Pereira, Beatriz and Rubaltelli, Enrico and Sherman, David K. and Slovic, Paul and Vjästfjäll, Daniel and Van Boven, Leaf
Title: Politicians polarize and experts depolarize public support for COVID-19 management policies across countries
Item Type: Article or issue of a publication series
Journal or Series Title: Proceedings of the National Academy of Sciences : PNAS
Paper No. / Type of Paper: e2117543119
Additional Information: Open Access
Date: 2022
Divisions: Wirtschaftswissenschaften
Abstract (ENG): Political polarization impeded public support for policies to reduce the spread of COVID-19, much as polarization hinders responses to other contemporary challenges. Unlike previous theory and research that focused on the United States, the present research examined the effects of political elite cues and affective polarization on sup port for policies to manage the COVID-19 pandemic in seven coun tries (n = 12,955): Brazil, Israel, Italy, South Korea, Sweden, the United Kingdom,andtheUnited States. Across countries, cues from political elites polarized public attitudes toward COVID-19 policies. Liberal and conservative respondents supported policies proposed byingroup politicians and parties more than the same policies from outgroup politicians and parties. Respondents disliked, distrusted, and felt cold toward outgroup political elites, whereas they liked, trusted, and felt warm toward both ingroup political elites and nonpartisan experts. This affective polarization was correlated with policy support. These findings imply that policies from bipartisan coalitions and nonpartisan experts would be less polarizing, enjoy ing broader public support. Indeed, across countries, policies from bipartisan coalitions and experts were more widely supported. A follow-up experiment replicated these findings among US respond ents considering international vaccine distribution policies. The polarizing effects of partisan elites and affective polarization emerged across nations that vary in cultures, ideologies, and politi cal systems. Contrary to some propositions, the United States was not exceptionally polarized. Rather, these results suggest that polarizing processes emerged simply from categorizing people into political ingroups and outgroups. Political elites drive polarization globally, but nonpartisan experts can help resolve the conflicts that arise from it.
Forthcoming: No
Language: English
Uncontrolled Keywords: polarization ; expertise
Link eMedia: Download
Citation:

Flores, Alexandra and Cole, Jennifer C. and Dickert, Stephan and Eom, Kimin and Jiga-Boy, Gabriela M. and Kogut, Tehila and Loria, Riley and Mayorga, Marcus and Pedersen, Eric J. and Pereira, Beatriz and Rubaltelli, Enrico and Sherman, David K. and Slovic, Paul and Vjästfjäll, Daniel and Van Boven, Leaf (2022) Politicians polarize and experts depolarize public support for COVID-19 management policies across countries. Proceedings of the National Academy of Sciences : PNAS, 119 (3), Paper e2117543119. ISSN 1091-6490

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