Evidence map›Paper›PMID 40951297›Full record

ArticleResearch square2025

Rich autobiographical memory recall benefits from both novelty and similarity to other daily experiences.

Erin Welch, Victoria Schelkun, Camille Gasser, Kathryn Lockwood, Lila Davachi

Abstract readPreprint
In one paragraph

Article in Research square, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Erin WelchColumbia University.
Victoria SchelkunColumbia University.
Camille GasserColumbia University.
Kathryn LockwoodTemple University.
Lila DavachiColumbia University.

Funding

Medial temporal lobe contributions to episodic memoryR01MH074692 · NIMH · NEW YORK UNIVERSITY · PI DAVACHI, LILA · 2007 to 2021
$5.9M
NIMH NIH HHS R01 MH074692
6 · The paper itself

Abstract

Much existing laboratory research has shown that both novelty and prior knowledge benefit episodic memory, however they do so through differing mechanisms. Critically, autobiographical experiences are rarely completely novel or congruent with prior experience, existing somewhere within this spectrum of 'absolute' novelty to 'absolute' congruency. A prospective real-world autobiographical event sampling study was conducted to investigate this spectrum. We analyzed different types of novelty and how they predicted different episodic memory outcomes. We found that, although events that were participant-labeled as being 'new' were later remembered with greater vividness compared to 'periodic' and 'routine' events, 'new' events that were more semantically

Identifiers

PMID40951297
PMCPMC12425053

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.