Evidence map›Paper›PMID 37264294›Full record

ArticleAttention, perception & psychophysics2023

Integrated effects of top-down attention and statistical learning during visual search: An EEG study.

Carola Dolci, C Nico Boehler, Elisa Santandrea, Anneleen Dewulf, Suliann Ben-Hamed, Emiliano Macaluso, Leonardo Chelazzi, Einat Rashal

Open access · hybridAbstract read
In one paragraph

Article in Attention, perception & psychophysics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.1field-weighted citation impact, top 13% of its field
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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Visual statistical learning requires attention.Psychonomic bulletin & review · 2025
    Article
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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

8 authors at 4 institutions in 3 countries.

Carola DolciDepartment of Neuroscience, Biomedicine, and Movement Science, University of Verona, Strada le Grazie, 8, 37134, Verona, Italy. carola.dolci@univr.it.ORCID http://orcid.org/0000-0001-7866-1763
C Nico BoehlerDepartment of Experimental Psychology, Ghent University, Ghent, Belgium.
Elisa SantandreaDepartment of Neuroscience, Biomedicine, and Movement Science, University of Verona, Strada le Grazie, 8, 37134, Verona, Italy.
Anneleen DewulfDepartment of Experimental Psychology, Ghent University, Ghent, Belgium.
Suliann Ben-HamedInstitut des Sciences Cognitives Marc-Jeannerod, Lyon, France.
Emiliano MacalusoLyon Neuroscience Research Center, Lyon, France.
Leonardo ChelazziDepartment of Neuroscience, Biomedicine, and Movement Science, University of Verona, Strada le Grazie, 8, 37134, Verona, Italy.
Einat RashalDepartment of Experimental Psychology, Ghent University, Ghent, Belgium.
Ghent University · BEUniversity of Verona · ITCentre de Recherche en Neurosciences de Lyon · FRInstitut des Sciences Cognitives · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aims to investigate how the competition between visual elements is solved by top-down and/or statistical learning (SL) attentional control (AC) mechanisms when active together. We hypothesized that the "winner" element that will undergo further processing is selected either by one AC mechanism that prevails over the other, or by the joint activity of both mechanisms. To test these hypotheses, we conducted a visual search experiment that combined an endogenous cueing protocol (valid vs. neutral cue) and an imbalance of target frequency distribution across locations (high- vs. low-frequency location). The unique and combined effects of top-down control and SL mechanisms were measured on behaviour and amplitudes of three evoked-response potential (ERP) components (i.e., N2pc, P1, CNV) related to attentional processing. Our behavioural results showed better performance for validly cued targets and for targets in the high-frequency location. The two factors were found to interact, so that SL effects emerged only in the absence of top-down guidance. Whereas the CNV and P1 only displayed a main effect of cueing, for the N2pc we observed an interaction between cueing and SL, revealing a cueing effect for targets in the low-frequency condition, but not in the high-frequency condition. Thus, our data support the view that top-down control and SL work in a conjoint, integrated manner during target selection. In particular, SL mechanisms are reduced or even absent when a fully reliable top-down guidance of attention is at play.

Indexed as

CuesLearningElectroencephalographyEvoked PotentialsHumansReaction TimeVisual PerceptionAttention controlEndogenous cueingN2pcP1Priority mapStatistical learning

Identifiers

PMID37264294
PMCPMC10545573
OpenAlexW4379054341

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.