Moshe Cohen

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Instructor

Finance and Economics

B.A (Economics), LL.B. (JD equivalent), Hebrew University, 2004; M.A. (Economics), Hebrew University, 2005; Ph.D. (Economics), MIT, 2009

Year joined: 2009

E-mail: mac2310@columbia.edu


ideas at work | featured research

Stephen Zeldes

How Big Is the Social Security Shortfall?

How should the Social Securty shortfall be measured? Professor Stephen Zeldes argues that any valuation of the trust fund must accurately account for risk, and proposes a way to do just that.

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