Volume 18 Number 2 December 1993


The Hassled Decision Maker: The Effects of Perceived Time Pressure on Information Processing in Decision Making

Leon Mann and Charlotte Tan

Abstract

Managers are often required to make complex decisions under severe time constraints. We predicted that the perception of time pressure, even when there is sufficient time to make a decision, may impair decision making activity. A pilot study and two experiments were conducted on a sample of 162 university students, who were assigned to a time-pressure condition or a no time-pressure condition. In support of the prediction, time-pressured students generated fewer objectives and alternatives and considered fewer consequences. The "hassled decision maker" effect may be due to: the disruptive effects of psychological stress; the need for rapid cognitive closure; the interruptions due to continual monitoring of time and deadlines; and, resentment at the demand to work quickly. Implications of the findings for management practice are discussed.

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Keywords

DECISION MAKING; INFORMATION PROCESSING; TIME PRESSURE.


Contact Details

Leon Mann
Graduate School of Management
University of Melbourne
200 Leicester Street
Carlton VIC 3053

This paper is based on an unpublished Master's thesis by Charlotte Tan, supervised by Leon Mann. Support provided by the Australian Research Council is gratefully acknowledged.



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