This summary reviews our recent work on detecting and tackling collusive behavior in procurement auctions. Historically, antitrust agencies have taken a reactive approach to cartels, initiating ...

The Development of the American Economy (DAE) program was one of the first research programs launched by Martin Feldstein in ...

We develop and quantify a novel growth theory in which economic activity endogenously shifts from material production to quality improvements. Consumers derive utility from goods with differing ...