title: Relationship between job stress, occupational position and job satisfaction using a brief job stress questionnaire (BJSQ).
abstract: OBJECTIVE
  Subjects with higher occupational position are speculated to have higher ability to handle with stress, and they were less affected by job stress. This study focused on the relationship between job satisfaction and three sub-scales of a brief job stress questionnaire (BJSQ) related to workload.
  
  
  METHODS
  This self-administered questionnaire was distributed to 371 employees of a company, and all the workers sent back their responses. Among the 57 items graded on a 4-point Likert-type scale to measure job stressors, psycho-physical complaints, and support for workers, the authors studied the influence of quantitative and qualitative job overload (six items), job control (three items), and support port (six items). The job satisfaction score estimated on a 4-point Likert-type scale was also used in relation to job stress determined using a 15-item scale from the BJSQ based on demand-control-support model. Occupational positions were classified into directors, managers, and general workers, and the content of job was classified into clerical workers, skilled technicians, and unskilled manual workers.
  
  
  RESULTS
  All the scales on job stress presented acceptable alpha coefficients reflecting high internal consistency (job demand: 0.855, job control: 0.644, and support: 0.878, respectively). Principal axis factor analysis was conducted, and three factors were extracted; support, job demand and job control. There was a significant difference in the mean score among four groups divided by the job satisfaction level as evaluated by Dunnett's multiple comparison, and members who were dissatisfied with their job showed a high job demand, limited job control, and poor support. The mean score of support for managers were significantly higher (lower support) than that for general workers. The logistic regression analysis revealed that job control and support contributed significantly to job satisfaction. In addition, unskilled manual workers showed significantly higher job dissatisfaction compared with clerical workers.
  
  
  CONCLUSIONS
  Worsening of job satisfaction was related to poor job control and lack of support. Strategies to alleviate job stress are therefore urgently needed.
authors: Department of Hygiene and Public Health, Nippon Medical School, Tokyo, Japan. kawada@nms.ac.jp
authors: Tomoyuki
authors: T
authors: Kawada
authors: Toshiaki
authors: T
authors: Otsuka
mesh_terms: D000223:Adaptation, Psychological; D000328:Adult; D006801:Humans; D007588:Job Satisfaction; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D009790:Occupations; D017009:Professional Autonomy; D012944:Social Support; D013315:Stress, Psychological / Q000517:prevention & control / Q000523:psychology*; D011795:Surveys and Questionnaires; D016526:Workload / Q000523:psychology