Re NYT mobility story: Note that it was only possible b/c Chetty et al. got access to detailed IRS records. This is why open data matters.
@bencasselman Two critiques of Chetty's social mobility methodology:
http://www.unz.com/isteve/helping-hillarys-idea-man-raj-chetty-understand-america/ …http://www.unz.com/isteve/raj-chetty-mania-in-the-nyt/ …
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@Steve_Sailer Not sure why you focus on Chetty being an immigrant--he's lived here since he was 9. -
@bencasselman Chetty is embarrassingly ignorant about the details of life in America. Do you have a better excuse for him?
End of conversation
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