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Record W2956158750 · doi:10.22230/cjc.2019v44n2a3329

Population Control, Deadly Vaccines, and Mutant Mosquitoes: The Construction and Circulation of Zika Virus Conspiracy Theories Online

2019· article· en· W2956158750 on OpenAlexaffvenue
Scott S. Mitchell

Bibliographic record

VenueCanadian Journal of Communication · 2019
Typearticle
Languageen
FieldSocial Sciences
TopicMisinformation and Its Impacts
Canadian institutionsCarleton University
Fundersnot available
KeywordsZika virusMisinformationSocial mediaSensationalismOutbreakPopulationConstruct (python library)Political scienceSociologyVirologyMedia studiesBiologyDemographyLawComputer science

Abstract

fetched live from OpenAlex

Background Disease outbreaks are often accompanied by sensationalist news media coverage, social media panic, and a barrage of conspiracy theories and misinformation. The Zika virus outbreak of 2015ߝ2016 followed this pattern. Analysis Drawing on frame analysis, this article examines the construction and circulation of a conspiracy theory concerning the 2015ߝ2016 Zika outbreak, analyzing the flow of misinformation across online platforms including “conspiracy” websites, online discussion threads, and Twitter. Conclusion and implications Conspiracy theories produced and shared on social and digital media platforms have the power to discursively construct contagious diseases such as Zika, which may fuel misguided public perceptions and impact health policy.

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)0.008
metaresearch head score (Gemma)0.016
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Qualitative · Consensus signal: Qualitative
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.992
Threshold uncertainty score0.077

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0080.016
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0060.002
Science and technology studies0.0080.035
Scholarly communication0.0080.007
Open science0.0010.005
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0040.000

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 head0.012
GPT teacher head0.270
Teacher spread0.258 · 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.

Study designQualitative
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

Citations15
Published2019
Admission routes2
Has abstractyes

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