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@article{2394657, author = {Petrů, Jiří and Vencúrik, Tomáš}, article_location = {Poland}, article_number = {2}, doi = {http://dx.doi.org/10.16926/par.par.2024.12.17}, keywords = {elite players; serve speed; pass; performance analysis; team sports}, language = {eng}, issn = {2300-5076}, journal = {Physical Activity Review}, title = {The effect of jump topspin serve speed on reception quality in men’s volleyball}, url = {https://www.physactiv.eu/index.php/volume-12-issue-1-2024-2/}, volume = {12}, year = {2024} }
TY - JOUR ID - 2394657 AU - Petrů, Jiří - Vencúrik, Tomáš PY - 2024 TI - The effect of jump topspin serve speed on reception quality in men’s volleyball JF - Physical Activity Review VL - 12 IS - 2 SP - 11-19 EP - 11-19 SN - 23005076 KW - elite players KW - serve speed KW - pass KW - performance analysis KW - team sports UR - https://www.physactiv.eu/index.php/volume-12-issue-1-2024-2/ N2 - The essential activities contributing to winning a volleyball game are serve, offense, and block. The study aimed to determine if the increasing speed of the jump topspin serve negatively affects the reception quality. Methods: The serve speed was measured in sixty-five professional volleyball players. A total of 1270 jump topspin serves were analyzed. The quality of the reception after the serve was evaluated on a 6-level scale: (1) Serve error, (2) Perfect, (3) Good, (4) Negative, (5) Half error, (6) Ace. Results: The average speed of the analyzed serves was 88.2 km·h-1. The Kruskal-Wallis test points to a statistically significant difference between the quality of reception based on the speed of serve (p < 0.001; η2 = 0.16). The large effect (Hedges’ g) between the quality of reception based on the speed of serve was: Perfect vs. Negative (g = -1.1); Perfect vs. Half error (g = -1.14); Perfect vs. Ace (g = -1.27). The chi-square test showed a statistically significant association between reception quality and serve speed categories (p < 0.001). Conclusions: The increasing speed of the jump topspin serve significantly affects the reception quality. If the speed of the topspin serve exceeds 92 km·h-1, it can be a great benefit for the serving team, although the risk of serve error increases. ER -
PETRŮ, Jiří a Tomáš VENCÚRIK. The effect of jump topspin serve speed on reception quality in men’s volleyball. \textit{Physical Activity Review}. Poland, 2024, roč.~12, č.~2, s.~11-19. ISSN~2300-5076. Dostupné z: https://dx.doi.org/10.16926/par.par.2024.12.17.
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