6Aryee S, Budhwar P S, Chen Z X. Trust as a mediator of the relationship between organizational justice and work outcomes: Test of a social exchange model. Journal of Organizational Behavior, 2002, 23(3): 267-285.
7Ashford S J, Lee C, Bobko P. Content, causes, and consequences of job insecurity: A theory-based measure and substantive test. Academy of Management Journal, 1989, 32(4): 803-829.
8Bal P M, Chiaburu D S, Jansen P G W. Psychological contract breach and work performance: Is social exchange a buffer or an intensifier. Journal of Managerial Psychology, 2010, 25(3): 252-273.
9Bozeman D P, Perrewe P L. The effect of item content overlap on organizational commitment cognitions relationships. Journal of Applied Psychology, 2001,86( 1 ): 161-173.
10Chen Z, Eisenberger R, Johnson K Met al. Perceived organizational support and extra-role performance: Which leads to which. The Journal of Social Psychology, 2009, 149(1): 119-124.
