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Record W4253273833 · doi:10.24124/2010/bpgub639

Can the magnitude of the belief-bias in causal reasoning be attenuated through the manipulation of content?

2010· dissertation· en· W4253273833 on OpenAlexaff
A. Nicole Burnett

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldDecision Sciences
TopicDecision-Making and Behavioral Economics
Canadian institutionsLibrary and Archives Canada
Fundersnot available
KeywordsContent (measure theory)PsychologyCausal modelCausal reasoningSocial psychologyHealth belief modelConfirmation biasCognitive psychologyDevelopmental psychologyCognitionMathematicsStatisticsMedicinePublic healthPsychiatry

Abstract

fetched live from OpenAlex

According to the two-stage model of causal reasoning, people automatically recruit their pre-existing beliefs when evaluating causal judgments. The current study investigates the effect of content in reducing the belief-bias effect in causal reasoning. The belief-bias was measured using the standard causal paradigm and in addition, the problems were divided equally into the following conditions: mental health, physical health, positive, and negative content. It was hypothesized that the belief-bias effect would be attenuated for the problems with negative content and mental health content because they are assumed to restrict the automatic recruitment of beliefs. This hypothesis was partially supported. It was found that the belief-bias effect was attenuated in the negative condition when compared to the positive condition, as expected. There was no difference in the magnitude of the belief-bias effect between the two health type conditions. Several explanations of the contrasting results are discussed.

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)0.010
metaresearch head score (Gemma)0.094
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 score0.010
Threshold uncertainty score0.055

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0100.094
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.000
Science and technology studies0.0000.003
Scholarly communication0.0010.003
Open science0.0010.001
Research integrity0.0010.001
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 head0.292
GPT teacher head0.419
Teacher spread0.127 · 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
Published2010
Admission routes1
Has abstractyes

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