Evidence map›Paper›PMID 34026469›Full record

ArticleJournal of applied research in memory and cognition2021

Cross-Cultural Differences in Memory Specificity: Investigation of Candidate Mechanisms.

Krystal R Leger, Angela Gutchess

Abstract read
In one paragraph

Article in Journal of applied research in memory and cognition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Trial
  2. Influence of acculturation on the ERP correlates of self- and other-referencing.Cognitive, affective & behavioral neuroscience · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Tell me why: the missing w in episodic memory's what, where, and when.Cognitive, affective & behavioral neuroscience · 2025
    Review
  8. How age and culture impact the neural correlates of memory retrieval.Cognitive, affective & behavioral neuroscience · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Memory and aging across cultures.Current opinion in psychology · 2024
    Review
  14. Mnemicity: A Cognitive Gadget?Perspectives on psychological science : a journal of the Association for Psychological Science · 2023
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Measurement of prospective memory in Spanish speakers.Frontiers in human neuroscience · 2023
    Article
  20. Article
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

2 authors.

Krystal R LegerDepartment of Psychology, Brandeis University, Waltham MA.
Angela GutchessDepartment of Psychology, Brandeis University, Waltham MA.

Funding

Influence of Culture on Learning and Decision Making with AgeR01AG061886 · NIA · BRANDEIS UNIVERSITY · PI GOH, JOSHUA, GUTCHESS, ANGELA · 2019 to 2023
$2.2M
Brain-Body-Behavior Interface in Learning and Development Across the LifespanT32GM084907 · NIGMS · BRANDEIS UNIVERSITY · PI SEKULER, ROBERT · 2009 to 2018
$1.5M
NIA NIH HHS R01 AG061886NIGMS NIH HHS T32 GM084907
6 · The paper itself

Abstract

Previous research has revealed that people from Western cultures tend to remember more details of objects and events in autobiographical memory compared to people from Eastern cultures. The present experiments tested whether differences in pattern separation - the process by which new, but potentially similar, exemplars are discriminated from previously-encountered exemplars - account for these cultural difference in object memory. In two experiments, we investigated the extent to which North Americans and East Asians differ in pattern separation and whether these effects are related to cultural values. We also examined the role of response bias. These results revealed it is unlikely that pattern separation is the sole mechanism underlying cross-cultural memory specificity differences, as broader memory mechanisms, such as differences in memory resolution for previously-encoded items, could account for the differences observed between groups.

Indexed as

cognitioncross-culturalculturepattern separationrecognition memory

Identifiers

PMID34026469
PMCPMC8136163

What OpenQuestion holds

Textmetadata
LicenceTDM
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.