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TRAINING INTERVENTIONS TO REDUCE PREDATOR CREW ERRORS

机译:减少干预措施以减少捕食者机组错误

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As the USAF dramatically expands Remotely Piloted Aircraft (RPA) usage, theexplosive growth in flying hours is accompanied by an equally rapid growth in theneed to train aircrews and by initiatives to use less experienced personnel as operators.Earlier research revealed that most MQ-1 accidents involved causal human factors,often in four specific aircrew behavioral areas: inadequate crew coordination,channelized attention, task misprioritization, and wrong course of action.Working with the MQ-1 community, four specific training interventions weredeveloped for pilots and sensor operators in initial qualification training: (1)enhanced academics; (2) web-based interactive mishap case histories; (3) agame-based multi-task skills trainer; and (4) GemaSim, a laptop-based teamtrainer. The four training interventions were introduced cumulatively over thecourse of 18 months for 27 different MQ-1 training classes (540 aircrew) usingbaseline, control and experimental classes. Training effectiveness assessmentwas structured around Kirkpatrick's Level I (student reaction), Level II(evidence of learning), and Level III (transfer of learning). Level III impactswere evaluated during two specific sorties in training.Student reactions (Level I) regarding all four treatments were positive, buthighest for the GemaSim team trainer and enhanced academics. Studentreactions for interactive case studies and multi-task skills training were higherfor sensor operators than experienced pilots. Evidence of learning (Level II)was present for all interventions and was statistically significant with theGemaSim intervention and enhanced academics. Positive transfer of learning(Level III) was observed for enhanced academics and the full complement ofinterventions. As the Air Force moves to more inexperienced RPA aircrews,these interventions may be increasingly useful to not only reduce mishap rates,but also to increase mission effectiveness.
机译:随着美国空军大幅扩展遥控飞机(RPA)的使用, 飞行时间的爆炸性增长伴随着飞行时间的同等快速增长。 需要训练机组人员,并采取主动行动,聘请经验不足的人员担任操作员。 较早的研究表明,大多数MQ-1事故都涉及因果因素, 通常在机组人员的四个特定行为领域:机组人员协调不足, 引导注意力,错误分配任务优先级和采取错误的措施。 与MQ-1社区合作,进行了四项具体的培训干预措施 专为飞行员和传感器操作员进行的初始资格培训而开发的:(1) 加强学术; (2)基于网络的交互式灾难案例历史记录; (3)个 基于游戏的多任务技能培训师; (4)GemaSim,一个基于笔记本电脑的团队 培训师。四种培训干预措施是在 使用27个不同的MQ-1培训课程(540名机组人员),使用18个月的课程 基线,对照和实验班。培训效果评估 围绕柯克帕特里克(Kirkpatrick)的一级(学生反应),二级 (学习的证据)和III级(学习的转移)。三级影响 在两次特定的训练中进行了评估。 关于所有四种治疗的学生反应(I级)均为阳性,但 对于GemaSim团队培训者和高级学术人员来说是最高的。学生 互动案例研究和多任务技能培训的反应更高 对于传感器操作员来说,比有经验的飞行员要好。学习证据(二级) 在所有干预措施中均存在,并且具有统计学意义 GemaSim的干预和学术增强。积极学习转移 (III级)被认为可以提高学术水平和 干预。随着空军转向经验不足的RPA机组人员, 这些干预措施可能不仅对降低事故率, 而且还可以提高任务效率。

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