John Donaldson
Academic Director
Mario J. Gabelli Professor of Finance
BS, Lafayette, 1970; MS, Carnegie Mellon, 1972; MS, 1974; PhD, 1976
Year joined: 1977
E-mail: jd34@columbia.edu
News
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November 16, 2009Welcome the New 2009 Faculty Members
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May 19, 2009Congratulations to Wei Jiang
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September 18, 2008Welcome the New Faculty Members
ideas at work | featured research
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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