Evidence map›Paper›PMID 28639799›Full record

ArticleJournal of experimental psychology. Learning, memory, and cognition2018

Aging and confidence judgments in item recognition.

Chelsea Voskuilen, Roger Ratcliff, Gail McKoon

Abstract read
In one paragraph

Article in Journal of experimental psychology. Learning, memory, and cognition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Chelsea VoskuilenDepartment of Psychology, The Ohio State University.
Roger RatcliffDepartment of Psychology, The Ohio State University.
Gail McKoonDepartment of Psychology, The Ohio State University.

Funding

Toward using comprehensive decision-making models in neuropsychological testingR01AG041176 · NIA · OHIO STATE UNIVERSITY · PI MCKOON, GAIL A, RATCLIFF, ROGER · 2012 to 2021
$3.8M
National Institute on AgingNIA NIH HHS R01 AG041176
6 · The paper itself

Abstract

We examined the effects of aging on performance in an item-recognition experiment with confidence judgments. A model for confidence judgments and response time (RTs; Ratcliff & Starns, 2013) was used to fit a large amount of data from a new sample of older adults and a previously reported sample of younger adults. This model of confidence judgments allows us to distinguish between changes evidence from memory and changes in decision-related components and it accounts for both RT distributions and response proportions. Older adults took longer to respond than younger adults, older adults exhibited a small decrease in the strength of evidence from memory compared with younger adults and a slight bias toward judging items as "old." The difference in RTs between the 2 age groups was primarily explained by the difference in the nondecision component. Although our small sample size makes the general conclusions about aging tentative, the results are consistent with other research examining the effects of aging in two-choice RT tasks and response-signal tasks, and the study demonstrates that confidence judgment choice proportion and RT distribution data from older adults can be fit with the response time and confidence 2 (RTCON2) model. (PsycINFO Database Record

Indexed as

Models, PsychologicalAdultAgedAged, 80 and overAgingHumansJudgmentMetacognitionMiddle AgedPsychomotor PerformanceReaction TimeRecognition, PsychologyYoung Adult

Identifiers

PMID28639799
PMCPMC5741537

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.