Voice and cooperative behavior as contrasting forms of contextual performance: Evidence of differential relationships with Big Five personality characteristics and cognitive ability.

The results of a laboratory study of 276 individuals replicate past findings for cooperative behavior as a form of contextual performance and extend past research by providing evidence that voice (constructive change-oriented communication) may be another form of contextual performance. Conscientiousness, extraversion, and agreeableness related more strongly to voice behavior and cooperative behavior than to task performance. Cognitive ability related more strongly to task performance than to voice behavior or cooperative behavior. Results also demonstrate contrasting relationships for agreeableness (positive with cooperative behavior and negative with voice behavior). This supports recent research suggesting the possibility of bidirectional relationships with personality characteristics across different dimensions of job performance.