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Abstract

Variations in objective workloads and their effects on psychological and behavioral strain were the focus of this laboratory investigation. Quantitative and qualitative overload, underload, and transient work-load were created by varying the number or difficulty of the problem-solving tasks (anagrams) subjects were given across each of eight trial periods. Overloads were predicted to be more stressful than under-loads, and qualitative workloads were expected to produce greater strain than quantitative workloads. Measures taken included: perceived workload, perceived pressure, task enjoyment, self-esteem, self-reported anxiety, hostility, depression, and post-work-load performance. Results were somewhat supportive of the hypotheses.

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References

Caplan, R.D. , Cobb, S. , French, J.R.P. , Harrison, R. , & Pinneau, S.R. (1975). Job demands and worker health: Main effects and occupational differences. Washington, DC: U.S. Government Printing Office.

Cohen, S. (1978). Environmental load and the allocation of attention. In A. Baum , J.E. Singer , & S. Valins (Eds.), Advances in environmental psychology (Vol. I). Hillsdale, NJ: Erlbaum.

Cohen, S. (1980). Aftereffect of stress on human performance and social behavior: A review of research and theory. Psychological Bulletin, 88, 82-108.

Cohen, S. , & Spacapan, S. (1978). The aftereffects of stress: An attentional interpretation. Environmental Psychology and Nonverbal Behavior, 3, 43-57.

Janis, I.L. (in press). Counseling on personal decisions: Theory and research on dyadic relationships. New Haven, CT: Yale University Press.

Poulton, E.C. (1978). Blue-collar stressors. In C.L. Cooper & R. Payne (Eds.), Stress at work. New York: Wiley.

Sales, S. M. (1970). Some effects of role overload and role underload. Organizational Behavior and Human Performance, 5, 592-608.

Scheffe, H.A. (1953). A method for judging all possible contrasts in the analysis of variance. Biometrika, 40, 87-104.

Selye, H. (1971). The evolution of stress concept: Stress and cardiovascular disease. In L. Levi (Ed.), Society, stress, and disease (pp. 299 ff). New York: Oxford University Press.

10.

Shaw, J.B. , & Riskind, J.H. (1983). Predicting job stress using data from the Position Analysis Questionnaire. Journal of Applied Psychology, 68, 253-261.

11.

Weiner, B. (1974). Achievement motivation and attribution theory. Morristown, NJ: General Learning Corporation.

12.

Zuckerman, M. , & Lubin, B. (1965). Manual for the Multiple Affect Adjective Checklist. San Diego, CA: Educational and Industrial Training Service.

The Effects of Objective Work-load Variations of Psychological Strain and Post-Work-Load Performance

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