This article examines the reliability of the Occupational Stress Indic
ator (OSI) in its Chinese version as well as factor structures for thr
ee of its scales - stressors, coping and job satisfaction. Estimates o
f reliability obtained by item-total correlation coefficients and Cron
bach's alphas are quite acceptable. Factor analyses using the principa
l components technique have also found psychologically meaningful stru
ctures.