Evidence map›Paper›PMID 29386259›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2018

Dynamic Interactions between Top-Down Expectations and Conscious Awareness.

Erik L Meijs, Heleen A Slagter, Floris P de Lange, Simon van Gaal

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Expectation Cues and False Percepts Generate Stimulus-Specific Activity in Distinct Layers of the Early Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  9. Predictions and rewards affect decision-making but not subjective experience.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  10. Article
  11. Article
  12. Surprising Threats Accelerate Conscious Perception.Frontiers in behavioral neuroscience · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Forms of prediction in the nervous system.Nature reviews. Neuroscience · 2020
    Review
  19. Competitive Frontoparietal Interactions Mediate Implicit Inferences.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    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

4 authors.

Erik L MeijsDonders Institute for Brain, Cognition and Behaviour, Radboud University and Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands.ORCID 0000-0002-2914-2374
Heleen A SlagterDonders Institute for Brain, Cognition and Behaviour, Radboud University and Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands.ORCID 0000-0002-4180-1483
Floris P de LangeDonders Institute for Brain, Cognition and Behaviour, Radboud University and Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands.ORCID 0000-0002-6730-1452
Simon van GaalDonders Institute for Brain, Cognition and Behaviour, Radboud University and Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands, simonvangaal@gmail.com.ORCID 0000-0001-6628-4534

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that top-down expectations affect perceptual processes. Yet, remarkably little is known about the relationship between expectations and conscious awareness. We address three crucial outstanding questions: (1) how do expectations affect the likelihood of conscious stimulus perception?; (2) does the brain register violations of expectations nonconsciously?; and (3) do expectations need to be conscious to influence perceptual decisions? Using human participants, we performed three experiments in which we manipulated stimulus predictability within the attentional blink paradigm, while combining visual psychophysics with electrophysiological recordings. We found that valid stimulus expectations increase the likelihood of conscious access of stimuli. Furthermore, our findings suggest a clear dissociation in the interaction between expectations and consciousness: conscious awareness seems crucial for the implementation of top-down expectations, but not for the generation of bottom-up stimulus-evoked prediction errors. These results constrain and update influential theories about the role of consciousness in the predictive brain.

Indexed as

AwarenessBrainConsciousnessFemaleHumansMaleMotivationYoung Adultattentional blinkconsciousnesselectroencephalographyexpectationvisual perception

Identifiers

PMID29386259
PMCPMC6596276

What OpenQuestion holds

Textmetadata
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.