In industrial psychology, which of the following equations best represents job performance?
A) Job Performance = Instrumentality/(Expectancy × Valence)
B) Job Performance = Motivation/(Ability × Effort)
C) Job Performance = Instrumentality × Expectancy × Valence
D) Job Performance = Motivation × Ability × Situational Constraints

Question

Quizplus · Accepted Answer

The equation in option D, Job Performance = Motivation × Ability × Situational Constraints, is the most commonly used equation to represent job performance in industrial psychology. It suggests that job performance is influenced by an individual's motivation, their ability to perform the task, and situational constraints that might influence their performance. Option A is the formula for calculating the probability of a behavior being performed, and Option B oversimplifies factors that influence job performance. Option C includes the same elements as option A, but it multiplies them instead of dividing, which is not necessarily accurate.

In Industrial Psychology, Which of the Following Equations Best Represents