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Validation and extension of an individual differences model of work performance

Organizational Behavior and Human PerformancePublished 1 February 1977
James R. Terborg
Citations72

Abstract

The utility of ability, effort, and direction of behavior to predict performance was examined in an experimental simulation where emphasis was placed on the conceptualization and measurement of key variables. Sixty people were hired to work on a 1-week job. Strong support was found for a linear combination of the variables to predict overall performance. Task difficulty was shown to moderate the relationship between ability and performance and the usefulness of the multiplicative combination of the predictors. The importance of considering the demands of the task in future research is discussed.

Keywords

PsychologySocial SciencesDecision Sciences