心理排练提高了橄球运动员的传递技巧和应激弹性
C Martyn Beaven1,2, Liam P Kilduff3, Christian J Cook4
1Te Huataki Waiora School of Health, University of Waikato, Tauranga,New Zealand.
International journal of sports physiology and performance
|August 1, 2023
概括
积极的视频引导的心理排练显著改善了职业球员的橄球传球表现和应激弹性. 这表明,通过视频增强的成功可视化可以优化运动表现和荷尔蒙反应.
科学领域:
- 运动科学 运动科学 运动科学
- 运动生理学 运动生理学
- 心理学 心理学 心理学
背景情况:
- 心理排练,特别是积极的可视化,是改善复杂技能表现的常见技术.
- 视频刺激可能会增强运动感觉和荷尔蒙波动,可能会提高心理排练的有效性.
- 了解心理排练对运动表现和生理反应的影响对于优化训练至关重要.
研究的目的:
- 为了评估15分钟的心理排练干预对橄球特定任务的影响.
- 为了研究不同心理排练条件 (正视频,负视频,自我指导) 对激素概况的影响.
- 为了确定心理排练是否会影响橄球运动员的生理应激反应和技能执行.
主要方法:
- 一项涉及10名职业橄球运动员的随机交叉研究.
- 参与者经历了三个15分钟的准备阶段:积极的视频引导的心理排练,消极的视频引导的心理排练或自我引导的心理排练.
- 在橄球特定的传递任务和炼压力因素之前,对唾液丸激素和皮质醇水平进行了监测.
主要成果:
- 与负面视频 (79%) 和自我可视化 (86%) 相比,在积极的视频条件 (91%) 中,橄球传球表现显著改善.
- 通过表现显示了与唾液丸激素水平的显著正相关性 (r = .47).
- 积极的视频图像在运动压力因素之前增强了生理应激弹性 (r = .39).
结论:
- 特定于背景的视频演示有效地增强了在橄球比赛中技能执行的心理排练.
- 性类固醇 () 与上腺轴之间的相互作用可能会影响竞技橄球中的意识和无意识行为.
- 较高的自由丸激素似乎赋予了应激弹性,可能增强竞争行为和优化技能执行.
相关概念视频
Elaborative Rehearsals
107
Elaborative rehearsal is a crucial cognitive strategy that strengthens information encoding in long-term memory by making meaningful connections between new data and pre-existing knowledge. This approach contrasts with maintenance rehearsal, which involves simple repetition without delving into the significance of the information. While maintenance rehearsal might temporarily keep information active in short-term memory, it is less effective for long-term retention.
The effectiveness of...
The effectiveness of...
107
Chunking and Rehearsal in Sensory Memory
244
Improving short-term memory can be achieved through techniques like chunking and rehearsal. Chunking involves organizing information into larger, more manageable units. This technique is particularly useful for information that exceeds the typical memory span of between five and nine items. For instance, logging into an online account with a password like "ta89vq0179gz" involves grouping letters and numbers into three chunks—ta89, vq01, and 79gz. It makes large amounts of...
244
Stress Prevention and Stress Management Techniques I
70
Stress prevention and management are crucial for maintaining well-being and building resilience. Techniques to manage stress include cultivating qualities like conscientiousness, a sense of personal control, and self-efficacy. Each of these traits significantly reduces stress and promotes healthier lifestyle choices and outcomes.
Conscientiousness
Conscientious individuals tend to be organized, responsible, and disciplined. They prioritize completing tasks and following structured routines,...
Conscientiousness
Conscientious individuals tend to be organized, responsible, and disciplined. They prioritize completing tasks and following structured routines,...
70
Stress Prevention and Stress Management Techniques III
84
Regular exercise and meditation serve as essential tools in managing stress and promoting physical and mental well-being.
The Role of Exercise in Stress Management
Regular physical activity is essential for reducing stress and promoting cardiovascular health. Exercise strengthens the heart, enhances blood flow, keeps blood vessels flexible, and helps lower blood pressure, all of which reduce the body's stress response. Research shows that adults who exercise regularly have nearly half the...
The Role of Exercise in Stress Management
Regular physical activity is essential for reducing stress and promoting cardiovascular health. Exercise strengthens the heart, enhances blood flow, keeps blood vessels flexible, and helps lower blood pressure, all of which reduce the body's stress response. Research shows that adults who exercise regularly have nearly half the...
84
Stress Prevention and Stress Management Techniques IV
49
Stress often leads to unhealthy habits like smoking, excessive drinking, and overeating, which offer short-term relief but ultimately increase long-term health risks. These behaviors create a cycle that temporarily lowers stress levels but can result in severe long-term health consequences. Breaking these habits is essential to reduce the risk of chronic diseases and improve overall well-being. Three primary changes that support better health include quitting smoking, reducing alcohol intake,...
49
Stress Prevention and Stress Management Techniques VI
50
Adopting a healthier lifestyle often requires overcoming significant challenges, but leveraging psychological, social, and cultural resources can facilitate meaningful change. Effective self-change hinges on understanding and applying key tools such as motivation and goal setting, which help sustain efforts toward long-term health benefits.
Motivation and Self-Determination
Motivation, the driving force behind behavior, plays a pivotal role at every stage of the change process. The research...
Motivation and Self-Determination
Motivation, the driving force behind behavior, plays a pivotal role at every stage of the change process. The research...
50


