tag:blogger.com,1999:blog-4748060798655400108.post5836813326335449966..comments2023-11-02T08:55:35.510-07:00Comments on Market Design: Blood donation, in ChinaAl Rothhttp://www.blogger.com/profile/02232854038397912604noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4748060798655400108.post-68597287776590074232015-01-13T22:27:09.660-08:002015-01-13T22:27:09.660-08:00I read this paper. The regression model intended t...I read this paper. The regression model intended to isolate FR method's selection effect is sophisticated. But I concern how its proxy ratio will affect its final result. (As the authors have mentioned, the coefficients are measured in probabilities and the SE are small. Even small measurement error will impose great influence on the result?) Another concern is about crowd-out effect of FR (page 5). As I know, blood can be regenerated pretty quickly after donation, which won't affect potential later donation for family. The reasoning "saving one's blood for family later" might not be true? Cal Yh Znoreply@blogger.com