巴西战斗机飞行员的疲劳感量表
Aerospace medicine and human performance
|January 24, 2025
概括
感觉疲劳量表 (FFS) 有效地评估了巴西战斗机飞行员的精神疲劳,证明了对睡眠和集中度等关键领域的良好可靠性和有效性. 该工具支持加强军事航空操作中的安全性.
科学领域:
- 航空航天医学 航空航天医学
- 人类因素工程 人类因素工程
- 心理测量 心理测量 心理测量
背景情况:
- 战斗机飞行员面临着精神疲劳的重大风险,影响军事行动的安全.
- 感觉疲劳量表 (FFS) 显示出对评估飞行员疲劳的承诺,此前在商业飞行员中得到验证.
- 没有确立的黄金标准来衡量这种特定人群的精神疲劳.
研究的目的:
- 评估疲劳感量表 (FFS) 的心理测量属性.
- 确定FFS对于评估巴西战斗机飞行员精神疲劳的适用性.
- 在战斗机飞行员队伍中使用既定措施验证FFS.
主要方法:
- 一项涉及58名驾驶F-5M和JAS 39E飞机的战斗机飞行员的横截面研究.
- 应用社会人口调查问卷,FFS和萨姆-佩雷利尺度在最长7天的时间间隔内.
- 使用克朗巴赫的α和类内相关性评估可靠性;与萨姆-佩雷利尺度相比,标准有效性.
主要成果:
- FFS在昏昏欲睡 (α = 0.840),集中 (α = 0.907) 和身体不适 (α = 0.747) 方面表现出良好的可靠性.
- 标准有效性分析证实FFS是测量精神疲劳的有效和准确工具.
- 该仪器的心理测量特性被认为适合目标人群.
结论:
- 感觉疲劳量表 (FFS) 具有适合的心理测量特性,用于评估巴西战斗机飞行员的精神疲劳.
- 在这个高风险的航空群体中,FFS可以可靠地用于监测和管理疲劳.
- 这项验证支持FFS作为提高航空安全和运营效率的宝贵工具.
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