PDF(Pubmed)
Abstract：
UNASSIGNED: Executive functions, notably inhibition, significantly influence decision-making and behavioral regulation in team sports. However, more research must be conducted on individual player characteristics such as experience and motor skills. This study assessed how accumulated practical experience moderates inhibition in response to varying task difficulty levels.
UNASSIGNED: Forty-four university students (age: 20.36 ± 3.13 years) participated in this study with two sessions: one followed standard 1 × 1 basketball rules (\"Regular Practice\"), while the other imposed motor, temporal, and spatial restrictions (\"Restriction Practice\"). Functional difficulty was controlled by grouping pairs with similar skill levels. Flanker and Go-Nogo tasks were used.
UNASSIGNED: Increasing complexity worsened cognitive performance (inhibition). \"Restriction Practice\" showed a significantly slower and less accurate performance in both tests than \"Regular Practice\" (p < 0.001). Experience positively impacted test speed and accuracy (p < 0.001).
UNASSIGNED: In sports, acute cognitive impacts are intrinsically linked to the task\'s complexity and the athlete\'s cognitive resources. In this sense, it is essential to adjust individually the cognitive demands of the tasks, considering each athlete\'s specific cognitive abilities and capacities.
UNASSIGNED: Forty-four university students (age: 20.36 ± 3.13 years) participated in this study with two sessions: one followed standard 1 × 1 basketball rules (\"Regular Practice\"), while the other imposed motor, temporal, and spatial restrictions (\"Restriction Practice\"). Functional difficulty was controlled by grouping pairs with similar skill levels. Flanker and Go-Nogo tasks were used.
UNASSIGNED: Increasing complexity worsened cognitive performance (inhibition). \"Restriction Practice\" showed a significantly slower and less accurate performance in both tests than \"Regular Practice\" (p < 0.001). Experience positively impacted test speed and accuracy (p < 0.001).
UNASSIGNED: In sports, acute cognitive impacts are intrinsically linked to the task\'s complexity and the athlete\'s cognitive resources. In this sense, it is essential to adjust individually the cognitive demands of the tasks, considering each athlete\'s specific cognitive abilities and capacities.
摘要：
■执行功能，特别是抑制，显著影响团队运动的决策和行为调节。然而,必须对个人球员的特征进行更多的研究，如经验和运动技能。这项研究评估了积累的实践经验如何缓解对不同任务难度水平的抑制。
■44名大学生（年龄：20.36±3.13岁）参加了这项研究，其中两次：一次遵循标准的1×1篮球规则（“常规练习”），而另一个强加的马达，temporal,和空间限制(“限制实践”)。通过对具有相似技能水平的配对进行分组来控制功能难度。使用了Flanker和Go-Nogo任务。
■增加复杂性使认知表现恶化（抑制）。与“常规实践”相比，“限制实践”在两种测试中的表现明显较慢且准确性较低（p<0.001）。经验对测试速度和准确性有积极影响（p<0.001）。
■在运动中，急性认知影响与任务的复杂性和运动员的认知资源有着内在的联系。在这个意义上,必须单独调整任务的认知需求，考虑每个运动员的特定认知能力和能力。
■44名大学生（年龄：20.36±3.13岁）参加了这项研究，其中两次：一次遵循标准的1×1篮球规则（“常规练习”），而另一个强加的马达，temporal,和空间限制(“限制实践”)。通过对具有相似技能水平的配对进行分组来控制功能难度。使用了Flanker和Go-Nogo任务。
■增加复杂性使认知表现恶化（抑制）。与“常规实践”相比，“限制实践”在两种测试中的表现明显较慢且准确性较低（p<0.001）。经验对测试速度和准确性有积极影响（p<0.001）。
■在运动中，急性认知影响与任务的复杂性和运动员的认知资源有着内在的联系。在这个意义上,必须单独调整任务的认知需求，考虑每个运动员的特定认知能力和能力。
