Differences in external load among indoor and beach volleyball players during elite matches
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F24%3A10472435" target="_blank" >RIV/00216208:11510/24:10472435 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ngvYFhLZNP" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ngvYFhLZNP</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7717/peerj.16736" target="_blank" >10.7717/peerj.16736</a>
Alternative languages
Result language
angličtina
Original language name
Differences in external load among indoor and beach volleyball players during elite matches
Original language description
The aim of this cross-sectional study was to examine relationships of external loadvariables between beach and indoor volleyball amongst individual positions on theteam. The movements of eight beach and fourteen indoor female volleyball playerswere recorded during elite playoff matches; in total, 2,336 three-dimensionaltrajectories were analyzed. Time-outs and intervals between rallies or sets wereexcluded from active play time. In both beach and indoor volleyball, 80% of rallieslasted up to 10 s, and players covered 4.5 to 10 m of court during 60% of rally play.Differences in dependent variables of external load were found between independentvariables of sports and player positions (p < 0.05). The distance covered in beachvolleyball rallies and Player LoadTM parameters was significantly higher by up to 23%.The unstable court surface with sand in beach volleyball elevated explosive PlayerLoadTM (accelerations in all three orthogonal planes of motion higher than 3.5 m/s3)in beach volleyball players compared to those of players on stable flooring in indoor.While beach volleyball blocker and defender positions showed no significantdifference in parameters between each other, they differed in all parameters whencompared to player positions in indoor volleyball. Indoor blocker and libero reachedhigher loads than setter, outside and opposite positions in various parameters.Factors that influence external load include the larger relative court areas covered byeach player in beach volleyball, complexity of players' roles, and game strategy. Thisdata adds to the knowledge of elite match demands in female volleyball. Specifiedagility-drill distances and times are essential for training optimization and must besupported by scientific observation. Researchers, coaches, and conditioningspecialists should find this helpful for achieving a higher degree of trainingregulation.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30306 - Sport and fitness sciences
Result continuities
Project
<a href="/en/project/EF19_073%2F0016935" target="_blank" >EF19_073/0016935: Grant schemes at Charles University</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PeerJ
ISSN
2167-8359
e-ISSN
2167-8359
Volume of the periodical
12
Issue of the periodical within the volume
January
Country of publishing house
US - UNITED STATES
Number of pages
19
Pages from-to
e16736
UT code for WoS article
001141475100001
EID of the result in the Scopus database
2-s2.0-85184493860