Korean J Prev Med.
1980 Oct;13(1):19-25.
A Study on the Reliability of the Occupational Job Stress Index Questionnaire Applied to Korea
Abstract
- The Occupational Job Stress Index Questionnaire is a selfadministered instrument consisting of 48 questions which are designed to collect the perceived Job stress about individual. This questionnaire was translated into Korean and applied to the selected groups of 300 blue collar workers musical manufacture industry for the purpose if assessing the it's reliability from April 1. to July 30, 1980. The results obtained were as follows ; 1. The ranged of reliability coefficients for all indices was .45-.75 which was lower than .54-.87 of original. 2. The inter-item correlation matrix for all items comprising an index along with the intercorrelation of these items with the items comprising closely related indices. 3. The reliability of JOB SATISFACTION, INTRINSIC REWARDS and IMPORTANCE REWARDS revealed .14-.20 lower than that of original. On the point of view, some items should be adjusted in parallel with actual situation of Korea through making a cultural comparative study and item factor analysis.