Effects of Temporal Stressors on Vigilance and Information Processing
Effects of Temporal Stressors on Vigilance and Information Processing
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时间压力源对警惕和信息处理的影响
DOI：
10.1007/978-1-4684-2529-1_20
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发表时间：
1977
期刊：
影响因子：
--
通讯作者：
B. B. Morgan
中科院分区：
文献类型：
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作者：
E. Alluisi;G. D. Coates;B. B. Morgan
连续工作和睡眠不足对持续多任务表现影响的两项对照研究和十项实验研究的数据，代表了89名不同受试者超过9人年的合成工作，被重新分析，以允许在多任务表现电池（MTPB）中比较三个值班任务和两个分时活动任务的性能。的具体比较了两个对照组,连续48小时的影响工作和睡眠不足和没有就业的脉搏率和EEG-theta生物反馈和自动调整,连续的持续时间的影响工作和睡眠不足(36、44或48小时)的影响的持续时间休息和恢复后36小时的连续工作(12 6、4、3、2小时),交互和昼夜节律和36小时的连续工作。得出了8个具体结论，其中最一般的结论是，典型的实验室研究与单任务值班测试的相关性，包括其结果推广到实际情况的能力，并在实际情况中实施，涉及在操作人机系统内监测性能，这些发现严重受到质疑，如果没有受到损害。
The data of two control and ten experimental studies of the effects of continuous work and sleep loss on sustained multiple-task performance, representing more than 9 man-years of synthetic work by 89 different subjects, were reanalyzed to permit comparisons of the performances of three watchkeeping tasks and two active tasks that are time-shared in a multiple-task performance battery (MTPB). Specific comparisons were made of the two control groups, of the effects of 48 hours of continuous work and sleep loss with and without the employment of pulse rate and EEG-theta bio feedback and autoregulation, of the effects of the duration of continuous work and sleep loss (36, 44, or 48 hours), of the effects of the duration of rest and recovery following 36 hours of continuous work (12, 6, 4, 3, and 2 hours), and of circadian rhythm and 36-hour continuous work interactions. Eight specific conclusions are reached, the most general of which is that the relevance of typical laboratory research with single-task watchkeeping tests, including the capability of its findings being generalized to, and implemented in, practical situations involving monitoring performances within operational manmachine systems is seriously questioned, if not compromised, by the findings.