Incentive to Suppress a Neutral Thought

A suppression-mention task was used to evaluate the influence of increasing the incentive to suppress on subsequent enhancement and/ or rebound effects. The experimental group suppressed neutral thoughts with a financial incentive for performance. A bogus pipeline was used to control for honesty. Two control groups, one with the bogus pipeline and one without, were asked to suppress the thought without the possibility of financial reward contingent on performance. Results showed that the group with a possible financial reward, although more successful in suppressing the thought, were still unable to suppress the thought. No enhancement or rebound effects were observed.