Evidence map›Paper›PMID 33300113›Full record

ArticlePsychonomic bulletin & review2021

How to lose a hand: Sensory updating drives disembodiment.

Roland Pfister, Annika L Klaffehn, Andreas Kalckert, Wilfried Kunde, David Dignath

Abstract read
In one paragraph

Article in Psychonomic bulletin & review, 2021. 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. Article
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  5. Instant disembodiment of virtual body parts.Attention, perception & psychophysics · 2022
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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

5 authors.

Roland PfisterDepartment of Psychology III, University of Würzburg, Röntgenring 11, D-97070, Würzburg, Germany. roland.pfister@psychologie.uni-wuerzburg.de.ORCID http://orcid.org/0000-0002-4429-1052
Annika L KlaffehnDepartment of Psychology III, University of Würzburg, Röntgenring 11, D-97070, Würzburg, Germany.
Andreas KalckertDepartment of Psychology, University of Skövde, Skövde, Sweden.
Wilfried KundeDepartment of Psychology III, University of Würzburg, Röntgenring 11, D-97070, Würzburg, Germany.
David DignathDepartment of Psychology, University of Tübingen, Tübingen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Body representations are readily expanded based on sensorimotor experience. A dynamic view of body representations, however, holds that these representations cannot only be expanded but that they can also be narrowed down by disembodying elements of the body representation that are no longer warranted. Here we induced illusory ownership in terms of a moving rubber hand illusion and studied the maintenance of this illusion across different conditions. We observed ownership experience to decrease gradually unless participants continued to receive confirmatory multisensory input. Moreover, a single instance of multisensory mismatch - a hammer striking the rubber hand but not the real hand - triggered substantial and immediate disembodiment. Together, these findings support and extend previous theoretical efforts to model body representations through basic mechanisms of multisensory integration. They further support an updating model suggesting that embodied entities fade from the body representation if they are not refreshed continuously.

Indexed as

Body ImageHandAdultHumansIllusionsTouch PerceptionBody representationDisembodimentEmbodimentMoving rubber-hand illusion

Identifiers

PMID33300113
PMCPMC8219564

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.