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Full-Text Articles in Social and Behavioral Sciences
Monitoring With Collective Memory: Forgiveness For Optimally Empty Promises, David A. Miller, Kareen Rozen
Monitoring With Collective Memory: Forgiveness For Optimally Empty Promises, David A. Miller, Kareen Rozen
Cowles Foundation Discussion Papers
We study optimal contracting in a team setting with moral hazard, where teammates promise to complete socially efficient but costly tasks. Teammates must monitor each other to provide incentives, but each team member has limited capacity to allocate between monitoring and productive tasks. Players incur contractual punishments for unfulfilled promises that are discovered. We show that optimal contracts are generally “forgiving” and players optimally make “empty promises” that they don’t necessarily intend to fulfill. As uncertainty in task completion increases, players optimally make more empty promises but fewer total promises. A principal who hires a team of agents optimally implements …
Collaborating, Alessandro Bonatti, Johannes Hörner
Collaborating, Alessandro Bonatti, Johannes Hörner
Cowles Foundation Discussion Papers
This paper examines moral hazard in teams over time. Agents are collectively engaged in an uncertain project, and their individual efforts are unobserved. Free-riding leads not only to a reduction in effort, but also to procrastination. The collaboration dwindles over time, but never ceases as long as the project has not succeeded. In fact, the delay until the project succeeds, if it ever does, increases with the number of agents. We show why deadlines, but not necessarily better monitoring, help to mitigate moral hazard.