organization better. An overemphasis on rewards as payoff for performance may also lead to resentment and feelings by workers of being manipulated, especially if it occurs in the context of relatively cold and distant superior-subordinate relationships. Extrinsic rewards like praise, compensation, promotion, privileges, and development. There is evidence the under some conditions extrinsic rewards can decrease intrinsic motivation toward task and make the desired behavior less likely to persist when extrinsic rewards are not available. Overemphasis on extrinsic rewards may instill an essentially contractual or economic relationship between superiors and subordinates, diluting important aspects of the relationship like mutual loyalty or shared commitment to higher ideals. These cautions about reward power should not cloud its real usefulness and effectiveness. As noted previously, top organizations make extensive use of both tangible and symbolic rewards in motivating their workers. Furthermore, all leaders can use some of the most important reward—sincere praise and thanks to others for their loyalty and work. The bottom line is that leaders can enhance their ability to influence other based on reward power if they determine what rewards are available, determine what rewards are valued by their subordinates, and establish clear policies for the equitable and consistent administration of rewards for good performance.