Evidence map›Paper›PMID 41767205›Full record

Articlei-Perception

Surreal amputations and the illusion of absence in the arts of magic and photography.

Vebjørn Ekroll, Pierre-Pascal Forster, David Szymanski, Rob van Lier

Abstract read
In one paragraph

Article in i-Perception. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Vebjørn EkrollDepartment of Psychosocial Science, University of Bergen, Bergen, Norway.ORCID https://orcid.org/0000-0002-9383-7322
Pierre-Pascal ForsterDonders Institute for Brain, Cognition, and Behaviour, Radboud University, Nijmegen, the Netherlands.ORCID https://orcid.org/0009-0002-5105-3201
David SzymanskiIndependent Artist, Milwaukee, WI, USA.ORCID https://orcid.org/0009-0003-2647-882X
Rob van LierDonders Institute for Brain, Cognition, and Behaviour, Radboud University, Nijmegen, the Netherlands.ORCID https://orcid.org/0000-0002-4705-5725

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Both the art of photography and the art of magic are replete with surreal body illusions. In this short note, we illustrate how many of these illusions can be understood as variants of the illusion of absence, in which the space behind an occluder is experienced as compellingly empty.

Indexed as

amodal completiongeneric view principleillusion of absencemagicphotography

Identifiers

PMID41767205
PMCPMC12946435

What OpenQuestion holds

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LicenceCC BY-NC
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.