4Weaver. C. V. (1980). "job satisfaction in the United States in the 1979s". Journal of Applied psychology 65(3);364 -367.
5Locke,E. A. (1976). ‘The nature and causes of job satisfaction', in M. D. Dunnette (ed. ), Handbook of Industrial and Organizational Psychology, New York: Wiley.
6T. A. Judeg, E. A. Locke," Dispositional Effects in job and Satisfaction: The Role of Core Evalutions," Journal of Applied Psycholoyg 83(1998),pp. 17-34.
7Byssing, A. (1992)" A dynamic view of job satisfaction", Work & Stress 6(3) :239-59.
