In their paper, recently accepted to #REStud, Milgrom & Watt @MitchLWatt introduce “Walrasian markup mechanisms”—feasible, nearly efficient, and nearly incentive compatible mechanisms for nonconvex markets using linear prices.
https://www.restud.com/a-walrasian-mechanism-with-markups-for-nonconvex-markets/
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In their paper, recently accepted to #REStud, Frakes @MichaelFrakes2 and Gruber find a reduction in racial health disparities among chronic-disease patients following an increase in the racial diversity of the surrounding medical providers.
https://www.restud.com/the-effect-of-provider-diversity-on-racial-health-disparities-evidence-from-the-military/
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