Klassen, R. M., Usher, E. L., & Bong, M. (2010). Teachers’ collective efficacy, job satisfaction, and job stress in cross-cultural context. Journal of Experimental Education,78, 464-486. doi: 10.1080/00220970903292975
Klassen, R. M., Bong, M., Usher, E. L., Chong, W. H., Huan, V. S., Wong, I. Y. F., & Georgiou, T. (2009). Exploring the validity of the Teachers’ Self-Efficacy Scale in five countries. Contemporary Educational Psychology, 34, 67-76.