Does Physical Loading Affect The Speed and Accuracy of Tactical Decision-Making in Elite Junior Soccer Players?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F16%3A10336299" target="_blank" >RIV/00216208:11510/16:10336299 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.jssm.org/researchjssm-15-320.xml.xml" target="_blank" >http://www.jssm.org/researchjssm-15-320.xml.xml</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Does Physical Loading Affect The Speed and Accuracy of Tactical Decision-Making in Elite Junior Soccer Players?

Popis výsledku v původním jazyce

A soccer player's capability to control and manage his behav-iour in a game situation is a prerequisite, reflecting not only swift and accurate tactical decision-making, but also prompt implementation of a motor task during intermittent exercise conditions. The purpose of this study was to analyse the rela-tionship between varying exercise intensity and the visual-motor response time and the accuracy of motor response in an offen-sive game situation in soccer. The participants (n = 42) were male, semi-professional, soccer players (M age 18.0 +- 0.9 years) and trained five times a week. Each player performed four dif-ferent modes of exercise intensity on the treadmill (motor inac-tivity, aerobic, intermittent and anaerobic activity). After the end of each exercise, visual-motor response time and accuracy of motor response were assessed. Players' motion was captured by digital video camera. ANOVA indicated no significant differ-ence (p = 0.090) in the accuracy of motor response between the four exercise intensity modes. Practical significance (Z-test = 0.31) was found in visual-motor response time between exercise with dominant involvement of aerobic metabolism, and intense intermittent exercise. A medium size effect (Z-test = 0.34) was also found in visual-motor response time between exercise with dominant involvement of aerobic metabolism and exercise with dominant involvement of anaerobic metabolism, which was confirmed by ANOVA (897.02 +- 57.46 vs. 940.95 +- 71.14; p = 0.002). The results showed that different modes of exercise intensity do not adversely affect the accuracy of motor respons-es; however, high-intensity exercise has a negative effect on visual-motor response time in comparison to moderate intensity exercise.

Název v anglickém jazyce

Does Physical Loading Affect The Speed and Accuracy of Tactical Decision-Making in Elite Junior Soccer Players?

Popis výsledku anglicky

A soccer player's capability to control and manage his behav-iour in a game situation is a prerequisite, reflecting not only swift and accurate tactical decision-making, but also prompt implementation of a motor task during intermittent exercise conditions. The purpose of this study was to analyse the rela-tionship between varying exercise intensity and the visual-motor response time and the accuracy of motor response in an offen-sive game situation in soccer. The participants (n = 42) were male, semi-professional, soccer players (M age 18.0 +- 0.9 years) and trained five times a week. Each player performed four dif-ferent modes of exercise intensity on the treadmill (motor inac-tivity, aerobic, intermittent and anaerobic activity). After the end of each exercise, visual-motor response time and accuracy of motor response were assessed. Players' motion was captured by digital video camera. ANOVA indicated no significant differ-ence (p = 0.090) in the accuracy of motor response between the four exercise intensity modes. Practical significance (Z-test = 0.31) was found in visual-motor response time between exercise with dominant involvement of aerobic metabolism, and intense intermittent exercise. A medium size effect (Z-test = 0.34) was also found in visual-motor response time between exercise with dominant involvement of aerobic metabolism and exercise with dominant involvement of anaerobic metabolism, which was confirmed by ANOVA (897.02 +- 57.46 vs. 940.95 +- 71.14; p = 0.002). The results showed that different modes of exercise intensity do not adversely affect the accuracy of motor respons-es; however, high-intensity exercise has a negative effect on visual-motor response time in comparison to moderate intensity exercise.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AM - Pedagogika a školství

OECD FORD obor

—

Projekt

<a href="/cs/project/GP14-29358P" target="_blank" >GP14-29358P: Kros-kulturní validizace MABC-2 pro hodnocení motorického vývoje dětí předškolního věku</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Sports Science and Medicine

ISSN

1303-2968

e-ISSN

—

Svazek periodika

15

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

TR - Turecká republika

Počet stran výsledku

7

Strana od-do

320-326

Kód UT WoS článku

000376453100016

EID výsledku v databázi Scopus

2-s2.0-84969722023