運転適性検査としての選択式複雑反応時間の意義
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概要
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A study was made on the test for the selective complex reaction time, which, regarded as one of the tests for the ability to dispose of informations, has been developed by our Department, as to its applicability to the aptitude for automobile drivers. The subjects were 208 healthy male employees, of whom 76 P.C. are in their twenties, of a vehicle manufacturing factory. Inquiries were made whether car accidents occurred within 10 to 24 months after this test, and the relationship between the test results of those who caused an accident and of those who did not was studied. The following are the conclusions: 1. The drivers having an accident showed a shorter reaction time, a lower overlooking rate, but a higher erring rate than those who had no accident. 2. Those who had an erring rate of over 22‰ were more inclined to cause automobile accidents. Therefore, it may be a reasonable attempt to screen out drivers with 22‰ or more as a tentative criterion. 3. The higher the frequency of automobile accidents, the shorter was the reaction time, the lower the overlooking rate, and the higher the erring rate. The difference was not significant, but there were tendencies among them. 4. Those who had as accident other than a rearend collision had a higher erring rate than those who had this. 5. The younger a driver, the higher the accident rate. The lower the driving frequency, the higher the accident rate as the first party. The first party means persons who caused accidents by themselves, and the second party means people who were involved in the accidents caused by the first party.
- 社団法人日本産業衛生学会の論文
- 1968-09-20