NAGOYA JOURNAL OF MEDICAL SCIENCE; Vol.75 3-4; 233-241
The aim of this study was to assess job satisfaction levels among health-care workers and factors correlated with their overall job satisfaction. This cross-sectional study was conducted from July to September 2011 with 164 health-care workers using self-administered questionnaires on a six-point Likert scale. Categorical variables were reported using frequencies and median (interquartile range), while continuous data were using means and standard deviations. Spearman rho coefficients were computed to correlate the overall job satisfaction for each factor, Kruskal-Wallis and Mann-Whitney U tests were used to evaluate the differences between demographic characteristics on overall job satisfaction. Of the 164 respondents, the majority were females (65.85%). Other dominant variables were married (76.83%), age >= 41 years old (44.51%), certified heath professional level (96.30%), nurse profession (59.10%), and working experience <= 5 years (55.49%). Participants were satisfied with 17 factors, but dissatisfied with salary levels at a mean score of (3.25). The highest satisfaction reported was for the freedom to choose the method of working with a mean score of 4.99, followed by the amount of variety on the job (4.96), amount of responsibility (4.90), and relationships with co-workers (4.90). The correlation coefficient between overall job satisfaction and main factors for job satisfaction-conflict resolution at work, relationships with co-workers, and organizational structure were (0.79), (0.76), and (0.71), respectively. There were statistically significant differences in age group, working experience and position (P<0.05). In conclusion, health-care workers at health centers in Lao PDR were generally satisfied with their job except for their salary. The main factors that correlate with their overall job satisfaction were conflict resolutions at work, relationships with other co-workers, and organizational structure.