Evidence map›Paper›PMID 32917795›Full record

ArticleeNeuro

Categorical Perception of Control.

Wen Wen, Naoto Shimazaki, Ryu Ohata, Atsushi Yamashita, Hajime Asama, Hiroshi Imamizu

Abstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Observational
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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

6 authors.

Wen WenDepartment of Precision Engineering, The University of Tokyo, Tokyo 113-8656, Japan wen@robot.t.u-tokyo.ac.jp.ORCID 0000-0002-7593-1702
Naoto ShimazakiDepartment of Psychology, The University of Tokyo, Tokyo 113-0033, Japan.
Ryu OhataDepartment of Psychology, The University of Tokyo, Tokyo 113-0033, Japan.
Atsushi YamashitaDepartment of Precision Engineering, The University of Tokyo, Tokyo 113-8656, Japan.ORCID 0000-0003-1280-069X
Hajime AsamaDepartment of Precision Engineering, The University of Tokyo, Tokyo 113-8656, Japan.
Hiroshi ImamizuDepartment of Psychology, The University of Tokyo, Tokyo 113-0033, Japan.ORCID 0000-0003-1024-0051

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The self is a distinct entity from the rest of the world, and actions and sensory feedback are our channels of interaction with the external world. This study examined how the sense of control influences people's perception of sensorimotor input under the framework of categorical perception. Twenty human participants (18 males, two females) took part in both experiments. Experiment 1 showed that the sensitivity (d') of detecting a 20% change in control from no change was higher when the changes occurred at the control-category boundary than within each category. Experiment 2 showed that the control categories greatly affected early attention allocation, even when the judgment of control was unnecessary to the task. Taken together, these results showed that our perceptual and cognitive systems are highly sensitive to small changes in control that build up to a determinant change in the control category within a relatively narrow boundary zone between categories, compared with a continuous, gradual physical change in control.

Indexed as

AttentionFeedback, SensoryFemaleHumansJudgmentMalePerceptioncategorical perceptionconsciousnessmotor controlsense of agencysensorimotor perceptionsignal detection theory

Identifiers

PMID32917795
PMCPMC7598912

What OpenQuestion holds

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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.