Evidence map›Paper›PMID 41100513›Full record

ArticlePloS one2025

Expertise-driven temporal gaze dynamics during anticipation in volleyball.

Thomas Kanatschnig, Živa Korda, Norbert Schrapf, Lisa Leitner, Christoph Anzengruber, Otto Lappi, Christof Körner, Markus Tilp, Silvia Erika Kober

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

9 authors.

Thomas KanatschnigDepartment of Psychology, University of Graz, Graz, Austria.ORCID https://orcid.org/0000-0002-5744-0002
Živa KordaDepartment of Psychology, University of Graz, Graz, Austria.ORCID https://orcid.org/0000-0002-4418-3094
Norbert SchrapfDepartment of Human Movement Science, Sport and Health, University of Graz, Graz, Austria.
Lisa LeitnerDepartment of Psychology, University of Graz, Graz, Austria.
Christoph AnzengruberDepartment of Psychology, University of Graz, Graz, Austria.
Otto LappiDepartment of Digital Humanities, University of Helsinki, Helsinki, Finland.
Christof KörnerDepartment of Psychology, University of Graz, Graz, Austria.
Markus TilpDepartment of Human Movement Science, Sport and Health, University of Graz, Graz, Austria.ORCID https://orcid.org/0000-0002-6644-2712
Silvia Erika KoberDepartment of Psychology, University of Graz, Graz, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perceptual-cognitive comparisons of experts and novices have consistently shown that experts use specific visual strategies to process visual scenes in their domain of expertise, reflected in eye movement metrics such as fixation rates and durations. We present an investigation of the gaze behavior from professional volleyball players (experts; n = 14) during a volleyball anticipation task and compare them to intermediate level volleyball players (amateurs; n = 25) and individuals with only basic volleyball experience (novices; n = 19). The task consisted of the observation of videos, which were recorded during official national level volleyball matches, each showing unique setting situations. Our results replicate previous findings showing lower fixation rates as well as longer fixation durations in relation to higher expertise. Yet, this trend was only present in the later phase of video observation, i.e., during the course of the rally. In the early phase, i.e., during players' preparation before the service, experts did not differ from amateurs on all fixation metrics, while novices performed comparatively higher rates of fixations. Our findings emphasize the importance of investigating temporal dynamics, as well as using a comprehensive operationalization of perceptual-cognitive processes related to expertise.

Indexed as

Anticipation, PsychologicalFixation, OcularVolleyballAdultAthletic PerformanceEye MovementsFemaleHumansMaleVisual PerceptionYoung Adult

Identifiers

PMID41100513
PMCPMC12530602

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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.