{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T20:54:44Z","timestamp":1791492884706,"version":"4.3.4"},"reference-count":50,"publisher":"Public Library of Science (PLoS)","issue":"2","license":[{"start":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T00:00:00Z","timestamp":1739404800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100009057","name":"University of Graz","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100009057","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"abstract":"<jats:p>According to the neural efficiency hypothesis (NEH), individuals with higher expertise in a domain use their brain more efficiently when processing domain-specific tasks and show more efficient brain activity than individuals with lower expertise. In this study 64 participants with differing levels of volleyball expertise were recruited to investigate the NEH by means of a volleyball-specific tactical decision-making task. The participants, which were allocated to three different expertise groups (based on prior volleyball experience), saw videos of setting situations of real volleyball matches and were asked to predict the outcome of these situations. Behavioral performance and event-related de-\/synchronization (ERD\/S) in the EEG theta and alpha bands during the completion of the task, were examined. Our results show significantly higher prediction accuracy in relation to volleyball expertise. Significantly stronger theta synchronization, as well as alpha desynchronization were observed during the tactical prediction condition compared to a control condition. No significant group differences in theta or alpha ERD\/S were observed. Descriptive examinations of theta and alpha ERD\/S distributions, which revealed mixed results regarding support for the NEH, are discussed. Our findings provide new insights to the ongoing debate on how the NEH applies to the domain of sport.<\/jats:p>","DOI":"10.1371\/journal.pone.0318234","type":"journal-article","created":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T13:56:57Z","timestamp":1739455017000},"page":"e0318234","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":10,"title":["EEG theta and alpha oscillations during tactical decision-making: An examination of the neural efficiency hypothesis in volleyball"],"prefix":"10.1371","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5744-0002","authenticated-orcid":true,"given":"Thomas","family":"Kanatschnig","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2983-4589","authenticated-orcid":false,"given":"Norbert","family":"Schrapf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lisa","family":"Leitner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5055-5336","authenticated-orcid":false,"given":"Guilherme","family":"Wood","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3846-2337","authenticated-orcid":false,"given":"Christof","family":"K\u00f6rner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6644-2712","authenticated-orcid":false,"given":"Markus","family":"Tilp","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1836-2627","authenticated-orcid":false,"given":"Silvia Erika","family":"Kober","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2025,2,13]]},"reference":[{"issue":"8","key":"pone.0318234.ref001","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1136\/bjsports-2011-090548","article-title":"What makes champions? 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Brain Mapp"},{"issue":"3\u20134","key":"pone.0318234.ref026","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1016\/j.brainresbull.2009.02.001","article-title":"\u201cNeural efficiency\u201d of athletes\u2019 brain for upright standing: a high-resolution EEG study","volume":"79","author":"C Del Percio","year":"2009","journal-title":"Brain Res Bull"},{"issue":"4","key":"pone.0318234.ref027","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1016\/j.clinph.2009.12.004","article-title":"Movement-related desynchronization of alpha rhythms is lower in athletes than non-athletes: a high-resolution EEG study","volume":"121","author":"C Del Percio","year":"2010","journal-title":"Clin Neurophysiol"},{"key":"pone.0318234.ref028","doi-asserted-by":"crossref","first-page":"890","DOI":"10.3389\/fpsyg.2019.00890","article-title":"Football players do not show \u201cneural efficiency\u201d in cortical activity related to visuospatial information processing during football scenes: an EEG mapping study","volume":"10","author":"C Del Percio","year":"2019","journal-title":"Front Psychol"},{"key":"pone.0318234.ref029","doi-asserted-by":"crossref","first-page":"2752","DOI":"10.3389\/fpsyg.2019.02752","article-title":"Neural efficiency and acquired motor skills: an fMRI study of expert athletes","volume":"10","author":"L Zhang","year":"2019","journal-title":"Front Psychol"},{"issue":"8","key":"pone.0318234.ref030","doi-asserted-by":"crossref","first-page":"1204","DOI":"10.3390\/brainsci13081204","article-title":"Skilled Performers show right parietal lateralization during anticipation of volleyball attacks","volume":"13","author":"BS DeCouto","year":"2023","journal-title":"Brain Sci"},{"issue":"20","key":"pone.0318234.ref031","doi-asserted-by":"crossref","first-page":"612","DOI":"10.1016\/j.ifacol.2022.09.163","article-title":"An artificial neural network predicts setter\u2019s setting behavior in volleyball similar or better than experts","volume":"55","author":"N Schrapf","year":"2022","journal-title":"IFAC-PapersOnLine"},{"issue":"1","key":"pone.0318234.ref032","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1016\/0028-3932(71)90067-4","article-title":"The assessment and analysis of handedness: the Edinburgh inventory","volume":"9","author":"RC Oldfield","year":"1971","journal-title":"Neuropsychologia"},{"key":"pone.0318234.ref033","volume-title":"Flow in Sports: The keys to optimal experiences and performances","author":"SA Jackson","year":"1999"},{"key":"pone.0318234.ref034","first-page":"351","article-title":"Flow in sports and exercise: a historical overview","author":"O Stoll","year":"2021"},{"key":"pone.0318234.ref035","first-page":"261","article-title":"Die Erfassung des Flow-Erlebens [Measuring flow experiences].","volume-title":"Diagnostik von Motivation und Selbstkonzept (Tests und Trends NF 2). G\u00f6ttingen: Hogrefe","author":"F Rheinberg","year":"2003"},{"key":"pone.0318234.ref036","author":"LimeSurvey GmbH."},{"issue":"1","key":"pone.0318234.ref037","doi-asserted-by":"crossref","first-page":"195","DOI":"10.3758\/s13428-018-01193-y","article-title":"PsychoPy2: Experiments in behavior made easy","volume":"51","author":"J Peirce","year":"2019","journal-title":"Behav Res Methods"},{"issue":"1","key":"pone.0318234.ref038","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/j.clinph.2006.09.003","article-title":"A fully automated correction method of EOG artifacts in EEG recordings","volume":"118","author":"A Schl\u00f6gl","year":"2007","journal-title":"Clin Neurophysiol"},{"key":"pone.0318234.ref039","author":"R Core Team","year":"2021"},{"key":"pone.0318234.ref040","author":"RStudio Team","year":"2020"},{"issue":"43","key":"pone.0318234.ref041","doi-asserted-by":"crossref","first-page":"1686","DOI":"10.21105\/joss.01686","article-title":"Welcome to the Tidyverse","volume":"4","author":"H Wickham","year":"2019","journal-title":"J Open Source Softw"},{"key":"pone.0318234.ref042","doi-asserted-by":"crossref","first-page":"119373","DOI":"10.1016\/j.neuroimage.2022.119373","article-title":"The natural frequencies of the resting human brain: An MEG-based atlas","volume":"258","author":"A Capilla","year":"2022","journal-title":"Neuroimage"},{"issue":"5","key":"pone.0318234.ref043","doi-asserted-by":"crossref","first-page":"1112","DOI":"10.1016\/j.neuron.2013.10.017","article-title":"EEG and MEG: relevance to neuroscience","volume":"80","author":"F Lopes da Silva","year":"2013","journal-title":"Neuron"},{"key":"pone.0318234.ref044","unstructured":"Kassambara A. Rstatix: pipe-friendly framework for basic statistical tests. 2023."},{"key":"pone.0318234.ref045","volume-title":"ggpubr: \u201cggplot2\u201d Based Publication Ready Plots","author":"A Kassambara","year":"2023"},{"key":"pone.0318234.ref046","unstructured":"Craddock M. eegUtils: an R package for processing and plotting of electroencephalography (EEG) data. 2022."},{"issue":"1\u20132","key":"pone.0318234.ref047","first-page":"28","article-title":"The generalisation of student\u2019s problems when several different population variances are involved","volume":"34","author":"BL Welch","year":"1947","journal-title":"Biometrika"},{"key":"pone.0318234.ref048","first-page":"65","article-title":"A simple sequentially rejective multiple test procedure","volume":"6","author":"S Holm","year":"1979","journal-title":"Scand J Stat"},{"key":"pone.0318234.ref049","article-title":"Neural efficiency during tactical decision-making in volleyball","author":"T Kanatschnig","year":"2022","journal-title":"Open Science Framework"},{"issue":"18","key":"pone.0318234.ref050","doi-asserted-by":"crossref","first-page":"5199","DOI":"10.1002\/hbm.25186","article-title":"Nonlinear engagement of action observation network underlying action anticipation in players with different levels of expertise","volume":"41","author":"Y-H Chen","year":"2020","journal-title":"Hum Brain Mapp"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0318234","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T13:57:24Z","timestamp":1739455044000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0318234"}},"subtitle":[],"editor":[{"given":"Dragan","family":"Hrncic","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2025,2,13]]},"references-count":50,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2025,2,13]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0318234","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,2,13]]}}}