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Team Vigilance: The Effects of Co-Action on Workload in Vigilance

机译：团队警惕：协作对警惕工作量的影响

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Operator vigilance is a vital concern to the Human Factors/Ergonomiccommunity in regard to cockpit monitoring, air-traffic control, bordersecurity, baggage inspection, the supervisory control of unmanned aerialvehicles, and the monitoring of anesthesia gauges, among others. Of keyinterest is the performance of teams of observers because of the reliance ofmodern operations on good teamwork. Previous literature has examinedthe efficacy of team vigilance performance by comparing the frequency oftarget detections by teams in comparison to those obtained by operatorsworking alone. Team performance has consistently exceeded singleoperatorperformance. The present study replicates this effect and providesthe initial experimental investigation of the cost of being a team member.Results indicated that team members worked harder in terms of theta bandactivity, but reported similar subjective workload values when comparedto that of single operators in the performance of a simulated UAVmonitoring task.
机译：操作员的警惕是人为因素/人体工程学的重要问题 驾驶舱监控，空中交通管制，边境方面的社区 安全，行李检查，无人机监控 车辆，麻醉计的监控等。关键 兴趣在于观察员团队的表现，因为他们依赖 现代化的团队合作精神。以前的文献已经检查过 通过比较团队警惕性表现的频率 与操作员获得的目标相比，团队进行目标检测 独自工作。团队绩效一直超过单一运营商 表现。本研究复制了这种效果并提供了 对成为团队成员的成本进行的初步实验研究。 结果表明，团队成员在theta乐队方面的工作更加努力 活动，但报告比较时的主观工作量值相似 在模拟无人机的性能上比单个操作员的性能好 监视任务。

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