Evidence map›Paper›PMID 38429230›Full record

ArticleQuarterly journal of experimental psychology (2006)2025

A fragile effect: The influence of episodic memory on delay discounting.

Nicky Duff, Rebecca Olsen, Zoe Walsh, Karen Salmon, Maree Hunt, Anne Macaskill

Abstract read
In one paragraph

Article in Quarterly journal of experimental psychology (2006), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Review
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

6 authors.

Nicky DuffSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.ORCID 0000-0001-6808-2063
Rebecca OlsenSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.
Zoe WalshSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.
Karen SalmonSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.
Maree HuntSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.
Anne MacaskillSchool of Psychology, Victoria University of Wellington, Wellington, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Delay discounting occurs when a reward loses value as a function of delay. Episodic future thinking (EFT) reliably decreases delay discounting. EFT may share cognitive features with recalling episodic memories such as constructive episodic simulation. We therefore explored whether recalling episodic memories also reduces delay discounting. In Experiment 1, participants wrote about episodic memories and recalled those memories before completing a delay discounting task. Episodic memories reduced delay discounting according to one commonly used delay discounting measure (area under the curve) but not another (using the hyperbolic model). Experiment 2 compared the effects of general and episodic memories. Neither general nor episodic memories significantly decreased delay discounting compared with a control "counting" condition, but episodic memories reduced delay discounting compared with general memories under some conditions. In Experiment 3, episodic memories did not decrease delay discounting compared with three other control conditions while EFT did. Experiment 3 therefore found that thinking must be both episodic

Indexed as

Delay DiscountingMemory, EpisodicMental RecallThinkingAdolescentAdultFemaleHumansMaleRewardYoung AdultDelay discountingepisodic future thinkingepisodic memoryorder effectssemantic future thinking

Identifiers

PMID38429230
PMCPMC11977812

What OpenQuestion holds

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Registered trials

None linked

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.