运动激励来源的上下文测量:对运动激励的修订后的激励-2级
1Department of Physical Education and Sport Science at Serres, Aristotle University of Thessaloniki, Serres, Greece.
Journal of sport & exercise psychology
|November 5, 2024
概括
这项研究改进了"运动动机量表-2",证实了它在希腊成年人和老年人中的四个因素结构. 修订后的尺度显示了各种人口群体的测量不变性,增强了其对运动动机研究的有用性.
科学领域:
- 心理学 心理学 心理学
- 运动科学 运动科学
- 测量方法 测量方法
背景情况:
- 缺乏动力,缺乏动力,是练习坚持的重要障碍.
- 现有的衡量运动动机的尺度需要改进,以便更广泛地适用.
- 了解导致运动激励的因素对于开发有效的干预措施至关重要.
研究的目的:
- 通过删除结果的动机信念子表来修改动力向运动量表-2 .
- 保持和验证能力,努力,价值和任务特征的动机信念.
- 评估修订后的尺度的心理测量特性和测量不变性.
主要方法:
- 数据收集来自515名希腊非运动成年人 (19-64岁) 和399名老年人 (65-82岁) 的数据.
- 探索和确认因素分析,以测试潜伏的四因素结构.
- 测量不变性测试跨性别,年龄,BMI和教育水平.
主要成果:
- 修订后的运动激励量-2的潜伏的四因素结构在成人和老年人样本中得到了支持.
- 一个层次模型也得到了支持,表明了一个强大的结构.
- 在性别,BMI和教育方面证实了测量不变性. 在中年人和老年人之间发现了度量和强不变性,而在年轻人和中年人之间支持了完全不变性.
结论:
- 修订后的运动激励量-2表现出一个可靠和有效的四因素结构来评估运动激励.
- 该尺度在关键的人口学变量中表现出良好的测量不变性,支持其跨组可比性.
- 结果表明,修订后的尺度是研究运动动机和各种成人群体的障碍的一个有价值的工具.
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