Many mechanisms (such as auctions) efficiently allocate a good to the firm which most highly values it. But sometimes the owner of the asset or good may wish to transfer it only if it is not too valuable to potential buyers. The allocation problem becomes especially difficult when the potential...

Earmarking is a form of bundling in which government adopts a tax policy while specifying the uses of the revenue. This paper explores how bundling can enhance efficiency: it can inform the public of the quality of a program proposed, or of the quality of the agency that will be responsible for...

We examine how diversification of projects assigned to an agency can enhance efficiency by informing a principal of the agency’s quality. Projects that appear inefficient in isolation may be justified when assigned to the same agency. Assigning different tasks to different special purpose...