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Record W4404405621 · doi:10.1016/j.jml.2024.104584

Production increases both true and false recognition

2024· article· en· W4404405621 on OpenAlexafffund
Xinyi Lu, Jianqin Wang, Colin M. MacLeod

Bibliographic record

VenueJournal of Memory and Language · 2024
Typearticle
Languageen
FieldNeuroscience
TopicMemory Processes and Influences
Canadian institutionsUniversity of Waterloo
FundersHumanities and Social Science Fund of Ministry of Education of ChinaNatural Sciences and Engineering Research Council of CanadaMinistry of Education of the People's Republic of China
KeywordsPsychologyCognitive psychology

Abstract

fetched live from OpenAlex

• Reading aloud (production) resulted in enhanced false memory rates relative to reading silently or hearing the words spoken by another voice. • Reading aloud boosted both true and false recognition, though to a smaller extent for the latter. • Production-enhanced false recognition was driven by increases in both Recollection and Familiarity based responses. • Neither the distinctiveness or strength accounts of production can fully account for the current results. • Reading aloud appears to selectively enhance gist memory (for semantic and contextual information) relative to verbatim memory (for item-specific detail) The production effect is the finding that reading information aloud enhances memory relative to reading information silently. In five experiments, we examined the influence of production on true and false memory in the DRM paradigm. In Experiments 1a, 1b, 3a, and 3b, reading aloud was compared to reading silently. In Experiment 2, reading aloud was compared to reading silently while hearing the words spoken by another voice. In all experiments, reading aloud consistently resulted in better recognition of studied words, but it also consistently resulted in more false alarms to unstudied lures that were semantically related to the studied words. We advance an argument based on current theoretical accounts of false memory wherein reading aloud selectively enhances relational or gist processing—the encoding of shared features across items—rather than item or verbatim processing—the encoding of specific details of individual items. This selective enhancement could be for the shared semantic network (gist), for the shared context of reading aloud (misattributed source memory), or for both. Thus, the benefit of production is best captured by the combination of adding new features (contextual information) together with enriching existing features (semantic information).

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.303
Threshold uncertainty score0.173

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.029
GPT teacher head0.285
Teacher spread0.256 · 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 teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
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

Citations2
Published2024
Admission routes2
Has abstractyes

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