Overview of Advanced Systems Division Criterion Research (Maintenance).
Abstract
The criterion research program of the Advanced Systems Division (AS), described in this paper, has included important aspects of the criterion problem as it applies to the measurement of ability to perform maintenance tasks in training and on the job. The objective of AS in the solution of this problem is to get as close to the real job as possible. When 'on-line' tasks occur often enough, their structured observation may be appropriate. But when such observations are not appropriate or when tasks occur infrequently, we propose to have the tasks performed 'off-line' in a job-like environment. The Advanced Systems Division approach to the development of such measures was started with an analysis of the structure of the man/hardware interface for maintenance. Based on the results of this analysis, a model test batteries of graphic and video symbolic substitute tests were also developed. Several of the graphic symbolics have indicated respectable empirical validities but require more refinement and try out. The attempts to develop video symbolics were unsuccessful.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1977
- Accession Number
- ADA053478
Entities
People
- John P. Foley Jr.
Organizations
- Brooks Air Force Base