VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES
ABSTRACT The research aimed at comparing the decision making of volleyball coaches through visual search strategies (number and duration of visual fixations) based on their years of experience. The sample consisted of thirty-four volleyball coaches (n = 34) with a mean age of 32.5 ± 9.4 years. Thus, two groups were formed: beginners (2.8 ± 1.9 years of practice) and experienced (19 ± 7.2 years of practice). To assess the tactical knowledge related to aspects of decision-making, the coaches conducted the analysis of the end-attack scenes of the Declarative Tactical Knowledge Test in Volleyball. The results not related significant differences to the visual strategies, decision-making and declarative tactical knowledge in the analysis of the scenes between the two groups (p> 0.05), and the power of the effect ranged from small to moderate for the analyzed variables. In this context, it was noticed that the visual strategies used between the coaches with different times of experience were similar.
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Universidade Estadual de Maringá
2018
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oai:scielo:S2448-245520180001001262018-09-21VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHESCosta,Gustavo de Conti TeixeiraCastro,Henrique de OliveiraMesquita,Isabel Maria RibeiroAfonso,JoséLage,Guilherme MenezesGreco,Pablo Juan Cognition Expertise Volleyball Coaches. ABSTRACT The research aimed at comparing the decision making of volleyball coaches through visual search strategies (number and duration of visual fixations) based on their years of experience. The sample consisted of thirty-four volleyball coaches (n = 34) with a mean age of 32.5 ± 9.4 years. Thus, two groups were formed: beginners (2.8 ± 1.9 years of practice) and experienced (19 ± 7.2 years of practice). To assess the tactical knowledge related to aspects of decision-making, the coaches conducted the analysis of the end-attack scenes of the Declarative Tactical Knowledge Test in Volleyball. The results not related significant differences to the visual strategies, decision-making and declarative tactical knowledge in the analysis of the scenes between the two groups (p> 0.05), and the power of the effect ranged from small to moderate for the analyzed variables. In this context, it was noticed that the visual strategies used between the coaches with different times of experience were similar.info:eu-repo/semantics/openAccessUniversidade Estadual de MaringáJournal of Physical Education v.29 20182018-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-24552018000100126en10.4025/jphyseduc.v28i1.2934 |
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Costa,Gustavo de Conti Teixeira Castro,Henrique de Oliveira Mesquita,Isabel Maria Ribeiro Afonso,José Lage,Guilherme Menezes Greco,Pablo Juan |
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Costa,Gustavo de Conti Teixeira Castro,Henrique de Oliveira Mesquita,Isabel Maria Ribeiro Afonso,José Lage,Guilherme Menezes Greco,Pablo Juan VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
author_facet |
Costa,Gustavo de Conti Teixeira Castro,Henrique de Oliveira Mesquita,Isabel Maria Ribeiro Afonso,José Lage,Guilherme Menezes Greco,Pablo Juan |
author_sort |
Costa,Gustavo de Conti Teixeira |
title |
VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
title_short |
VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
title_full |
VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
title_fullStr |
VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
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VISUAL SEARCH AND DECISION-MAKING OF VOLLEYBALL COACHES |
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visual search and decision-making of volleyball coaches |
description |
ABSTRACT The research aimed at comparing the decision making of volleyball coaches through visual search strategies (number and duration of visual fixations) based on their years of experience. The sample consisted of thirty-four volleyball coaches (n = 34) with a mean age of 32.5 ± 9.4 years. Thus, two groups were formed: beginners (2.8 ± 1.9 years of practice) and experienced (19 ± 7.2 years of practice). To assess the tactical knowledge related to aspects of decision-making, the coaches conducted the analysis of the end-attack scenes of the Declarative Tactical Knowledge Test in Volleyball. The results not related significant differences to the visual strategies, decision-making and declarative tactical knowledge in the analysis of the scenes between the two groups (p> 0.05), and the power of the effect ranged from small to moderate for the analyzed variables. In this context, it was noticed that the visual strategies used between the coaches with different times of experience were similar. |
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Universidade Estadual de Maringá |
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2018 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-24552018000100126 |
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