An Examination of the Role of Self-Control and Impact of Ego Depletion on Integrity Testing

This article examines the role of self-control in the measurement of integrity. We present two empirical studies. In Study 1 we examine the nomological net for the integrity construct. Results indicate that self-control accounts for a substantial portion of the variance in integrity scores over and above measures of the Big Five personality dimensions. In Study 2, we examine the impact of ego depletion on a measure of integrity. Consistent with hypotheses, results indicate that scores on measures of integrity and self-control were lower under ego depletion conditions. Implications for the measurement and assessment of integrity are discussed.