In business and politics, gifts are often aimed at influencing the recipient at the expense of third parties. In an experimental study, which removes informational and incentive confounds, subjects strongly respond to small gifts even though they understand the gift giver’s intention. Our...

Recent empirical studies suggest that poor public sector performance in developing nations is due in part to the difficultly of selecting workers whose motivation is aligned with the mission of the institution -- in direct contrast to evidence from developed nations, public sector workers tend...