Editor of the Ferenstein Wire. Math Educator. Author of The Age Of Optimists, a free data viz book on Silicon Valley's political endgame (link below)

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@ferenstein — 7,690 followers, 12,733 tweets

Sep 26, 2017

RT @eortizospina: Do cash transfers discourage work? This paper looks at 7 RCTs and finds no evidence of discouragement…

Sep 25, 2017

@AlecJRoss mobility requires affordable housing. have a position on this?

Sep 25, 2017

Great history from @dkthomp shows how the impact of innovative retail giants is both predictable and not catastrophic https://t.co/SFSCjplAQp

Sep 25, 2017

good study showing why affordable urbanization is necessary for economic mobility  https://twitter.com/josephnsanberg/status/912329336090324992 

Sep 25, 2017

RT @dinapomeranz: Wow, this surprised me: Rigorous study finds DNA registry in Denmark reduced recidivism by 43%, increased marriage.…

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