Fig. 2From: How does social support affect public service motivation of healthcare workers in China: the mediating effect of job stressFinal Model Illustrating How Supervisor Support and Coworker Support Influence Challenge Stress, Hindrance Stress and Public Service Motivation (PSM). Numbers not in bold are standardized regression coefficients and numbers in bold explain variability Chi-square = 814.315, degrees of freedom = 0.215, p < .001, root mean square error of approximation = 0.054, normed fit index = 0.953; comparative fit index = 0.965. *p < 0.05, ***p < 0.001Back to article page