The Negative Effects of Job Stress on Individual, Its Family, and Community : Development of the Scale and Its Validation

Objectives This study was designed to develop and validate a scale for measuring the negative effects of job stress on an individual, its family, and its community. Methods Based on open-ended questions, interviews, and expert comments, 73 preliminary scale items consisting of 12 factors were assembled. The initial survey was administered to 344 employees in order to conduct item analyses, reliability tests, and factor analyses of the stress assessment scale. The results of the factor analyses indicated that an 8 factor model comprising 43 items was most meaningful. For the final survey, data were obtained from 2732 employees. Results Factor analysis of the final survey data showed that the developed 8 factor model was appropriate for its intended use. Results of correlation analyses showed that the assessment scale was significantly related to stress response, thereby confirming convergent validity, and was related to various criteria including life satisfaction, hope, optimism, and subjective happiness, thereby confirming criterion-related validity. Conclusion A scale useful in the assessment of negative effects on job stress on workers and on their community members including their families was developed and validated