New Paper Status

Model Selection Paper Posted

By stephen.p.ryan on December 16, 2016 in New Paper Status

A brand new paper, “Classification Trees for Heterogeneous Moment-Based Models,” joint with Sam Asher, Denis Nekipelov, and Paul Novosad, has been posted under Working Papers! MomentTrees.pdf

The Welfare Effects of Supply-Side Incentives in Medicare Part D

By stephen.p.ryan on November 12, 2016 in New Paper Status

We have posted a new version of our working paper, “The Welfare Effects of Supply-Side Incentives in Medicare Part D,” (PDF) written jointly with Francesco Decarolis and Maria Polyakova.┬áThe new version has extensive changes to the treatment of low-income subsidy enrollees, adjustment...