Evidence map›Paper›PMID 35496937›Full record

ArticleVisual cognition2021

Towards a better understanding of information storage in visual working memory.

Yaoda Xu

Abstract read
In one paragraph

Article in Visual cognition, 2021. 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
–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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
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

1 author.

Yaoda XuYale University.

Funding

Adaptive visual representation in human posterior parietal cortexR01EY030854 · NEI · YALE UNIVERSITY · PI YAODA XU · 2020 to 2026
$3.1M
Representing object ensembles in the human brain: Where, when and whatR01EY022355 · NEI · HARVARD UNIVERSITY · PI XU, YAODA · 2012 to 2014
$1.2M
NEI NIH HHS R01 EY022355NEI NIH HHS R01 EY030854
6 · The paper itself

Abstract

Chota and Van der Stigchel (this issue), Iamshchinina, Christophel, Gayet, and Rademaker (this issue), Lorenc and Sreenivasa (this issue), and Teng and Postle (this issue) each present a commentary regarding Xu (2020) where I conclude that sensory regions are nonessential for the storage of information in visual working memory (VWM). They argue instead that sensory regions are critical to VWM storage. Here I briefly reiterate some of the key evidence against this account, some of which has not been accounted by the four commentaries. I also provide a detailed reanalysis of why the main evidence supporting this account may be problematic. Collectively, existence evidence from human neuroimaging and TMS studies and that from monkey neurophysiology studies does not provide strong support for the sensory storage account of VWM. To form an accurate understanding of the distinctive role each brain region may play in perception and VWM as well as how they may interact to collectively support a VWM task, it is important that we properly survey and evaluate all the available evidence.

Indexed as

attentionearly visual areasfMRIposterior parietal cortexvisual working memory

Identifiers

PMID35496937
PMCPMC9053365

What OpenQuestion holds

Textmetadata
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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.