MEASUREMENT OF WORKLOAD BY SECONDARY TASKS

被引:88
作者
OGDEN, GD
LEVINE, JM
EISNER, EJ
机构
[1] Advanced Research Resources Organization, Washington, D.C.
关键词
JOB ANALYSIS - Applications;
D O I
10.1177/001872087902100502
中图分类号
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要
The post-1965 literature on the use of secondary tasks in the assessment of operator workload was surveyed. Twelve classes of tasks were identified; the most frequently used were choice reaction time, memory, monitoring, and tracking. The literature review did not suggest a single best task or class of tasks for the measurement of workload. Limitations in using secondary tasks are discussed, and directions for future research are presented. © 1979, Human Factors and Ergonomics Society. All rights reserved.
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页码:529 / 548
页数:20
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