Measurement of Physical Activity and Sport Activity With the BSA Questionnaire
Measurement of Physical Activity and Sport Activity With the BSA Questionnaire
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DOI：
10.1026/0943-8149/a000137
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发表时间：
2015-01-01
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影响因子：
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通讯作者：
Seelig, Harald
中科院分区：
文献类型：
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作者：
Fuchs, Reinhard;Klaperski, Sandra;Seelig, Harald
本文介绍了新开发的身体活动、锻炼和运动问卷（Bewegungs-und Sportaktivitat Fragebogen；BSA-Fragebogen 或 BSA-F），并提供了其有效性的数据。方法：基于自行车测功法，使用不同的有氧健身参数作为验证标准（例如，在个体无氧阈值 p[IAS] 下实现的功率、估计 VO(2)max），这些参数是在随机对照干预研究 (N = 118) 的背景下测量的。总活动指数与 VO(2)max (r = .32) 和 p[IAS] (r = .34；同时有效性)显着相关；事实证明，运动和锻炼指数是 12 周后测量的有氧健身的重要预测因子 (p < .01)（预测有效性）。干预数据显示，BSA-F 能够证实干预计划引发的运动和锻炼活动水平的变化（构建有效性）。这项调查的结果 - 连同之前研究的数据 - 表明 BSA-F 提供了对身体活动、锻炼和运动行为的足够有效的测量。由于其经济（节省时间和空间）和清晰的结构（易于理解、易于完成），该仪器可用于健康相关和运动相关的研究。
This paper presents the newly developed Physical Activity, Exercise, and Sport Questionnaire (Bewegungs-und Sportaktivitat Fragebogen; BSA-Fragebogen or BSA-F) and provides data on its validity. Method: Based on bicycle ergometry, different parameters of aerobic fitness were used as validation criteria (e.g., power achieved at the individual anaerobic threshold p[IAS], estimated VO(2)max), which were measured in the context of a randomized controlled intervention study (N = 118). The total activity index was significantly associated with VO(2)max (r = .32) and p[IAS] (r = .34; concurrent validity); the sport and exercise index proved to be a significant predictor (p < .01) of aerobic fitness measured 12 weeks later (predictive validity). The intervention data showed that the BSA-F was able to substantiate changes in level of sport and exercise activity that were triggered by the intervention program (construct validity). The results of this investigation - together with data from previous studies - suggest that the BSA-F provides a sufficiently valid measurement of physical activity, exercise, and sport behavior. Because of its economy (time-and space-saving) and clear structure (easily understandable, easy to complete), this instrument may be useful in health-related and exercise-related research.