External Focus Affects Drop Jump Performance: Focusing on Different Aims and Words of Instruction.
attentional focus strategies
biomechanics
kinetics
plyometric training
stretch-shortening cycle
Journal
Journal of human kinetics
ISSN: 1640-5544
Titre abrégé: J Hum Kinet
Pays: Poland
ID NLM: 101513031
Informations de publication
Date de publication:
Oct 2023
Oct 2023
Historique:
received:
02
06
2022
accepted:
16
02
2023
medline:
6
12
2023
pubmed:
6
12
2023
entrez:
6
12
2023
Statut:
epublish
Résumé
Attentional focus strategies eliciting external focus of attention effectively enhance drop jump (DJ) performance, however, their effects vary depending on the words used for the instructions. We aimed to examine the effects of different words on DJ performance using instructions eliciting external focus to minimize contact time (CT) or maximize jump height (JH). Twenty collegiate athletes performed DJs from a 30-cm platform after receiving one of the four instructions: two instructions (COND 1 and 2) about minimizing CT, and two instructions (COND 3 and 4) about maximizing JH. The reactive strength index (RSI), CT, JH, relative peak vertical ground reaction force (vGRF), and leg stiffness (k
Identifiants
pubmed: 38053950
doi: 10.5114/jhk/159235
pii: 159235
pmc: PMC10694714
doi:
Types de publication
Journal Article
Langues
eng
Pagination
33-41Informations de copyright
Copyright: © Academy of Physical Education in Katowice.
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
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