David Beim

Photo of David Beim

Professor of Professional Practice

Finance and Economics

Bernstein Faculty Leader

Sanford C. Bernstein & Co. Center for Leadership and Ethics

BA, Stanford, 1963; MPhil, Oxford, 1966

Year joined: 1991

E-mail: dob1@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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