Evidence map›Paper›PMID 27612860›Full record

ArticlePsychonomic bulletin & review2017

Implicit associative learning in synesthetes and nonsynesthetes.

Kaitlyn R Bankieris, Richard N Aslin

Abstract read
In one paragraph

Article in Psychonomic bulletin & review, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Reduced perceptual narrowing in synesthesia.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  5. Article
  6. Echoes from the past: synaesthetic colour associations reflect childhood gender stereotypes.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2019
    Article
  7. Article
  8. 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.

Kaitlyn R BankierisDepartment of Brain and Cognitive Sciences, University of Rochester, Rochester, NY, USA. kbankier@ur.rochester.edu.
Richard N AslinDepartment of Brain and Cognitive Sciences, University of Rochester, Rochester, NY, USA.

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Visual statistical learning in human infantsR01HD037082 · NICHD · UNIVERSITY OF ROCHESTER · PI ASLIN, RICHARD N., NEWPORT, ELISSA L · 1999 to 2022
$6.1M
NCATS NIH HHS UL1 TR001863NICHD NIH HHS R01 HD037082
6 · The paper itself

Abstract

Although cross-modal neural connections and genetic underpinnings are prominent in most current theories regarding the development of synesthesia, the potential role of associative learning in the formation of synesthetic associations has recently been revitalized. In this study, we investigated implicit associative learning in synesthetes and nonsynesthetes by recording reaction times to a target whose color was probabilistically correlated with its shape. A continuous measure of target detection at multiple time points during learning revealed that synesthetes and nonsynesthetes learn associations differently. Specifically, our results demonstrated a "fast-facilitation" learning effect for nonsynesthetes and a "fast-interference, slow-facilitation" learning effect for synesthetes. Additionally, synesthetes exhibited superior long-term memory for the learned associations in a surprise delayed retest. After this retest, participants implicitly learned new (shuffled) shape-color associations. We found that synesthetes experienced greater interference while learning these new shape-color associations. These results detail ways in which implicit associative learning and memory differ between synesthetes and nonsynesthetes.

Indexed as

Association LearningMemory, Long-TermAdolescentAdultCase-Control StudiesColorColor PerceptionFemaleForm PerceptionHumansLearningMalePerceptual DisordersReaction TimeSynesthesiaYoung AdultHuman associative learningImplicit learning and memorySynesthesia

Identifiers

PMID27612860
PMCPMC5344781

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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.