MétaCan
Menu
Back to cohort
Record W4416746843 · doi:10.1080/1369118x.2025.2585090

Pandemic activism in comparative perspective: exploring the roles of populist attitudes, direct online political sources, and misinformation

2025· article· en· W4416746843 on OpenAlexafffundabout
Shelley Boulianne, Christian Pieter Hoffmann

Bibliographic record

VenueInformation Communication & Society · 2025
Typearticle
Languageen
FieldSocial Sciences
TopicPopulism, Right-Wing Movements
Canadian institutionsMount Royal University
FundersSocial Sciences and Humanities Research Council of Canada
KeywordsMisinformationPoliticsPandemicDisinformationPopulismSocial mediaPolitical activism

Abstract

fetched live from OpenAlex

Managing the COVID-19 pandemic required governments to act quickly with little input from legislatures, civil society, and citizens. This crisis created a critical opportunity for populists to fuel distrust in media, government, and science. Using digital media, they and other political leaders can communicate directly with citizens through websites and social media accounts. Furthermore, misinformation on social media circulating during the pandemic created further opportunities to generate support for populist ideas and motivate collective action in reaction to public health measures. This paper examines the roles of populist attitudes, direct online political sources, misinformation, and pandemic activism using a survey conducted in January and February 2023 in Germany, Canada, the UK, the US, and France. We find that perceived exposure to misinformation, self-assessed ability to detect misinformation, and sharing of misinformation positively correlate with populist attitudes and pandemic activism. Sharing misinformation relates to pandemic activism in all five countries and all ideological groups. Consuming direct online sources of information from candidates and parties, such as on websites and social media, is weakly related to populist attitudes but highly correlated with pandemic activism. Specifically, visiting candidates’ or parties’ websites significantly correlates with pandemic activism; this relationship is significant in all countries and ideological groups. Finally, we find a weak relationship between holding populist attitudes and participating in pandemic activism; this relationship is only significant in Canada, France, and Germany. We offer important insights into cross-national differences in pandemic activism. We conclude with a discussion of the implications of misinformation-motivated activism.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.004
metaresearch head score (Gemma)0.009
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.018
Threshold uncertainty score0.036

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.009
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0050.004
Science and technology studies0.0040.005
Scholarly communication0.0050.004
Open science0.0000.003
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0090.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.072
GPT teacher head0.381
Teacher spread0.309 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes3
Has abstractyes

Explore more

Same venueInformation Communication & SocietySame topicPopulism, Right-Wing MovementsFrench-language works237,207