Professor of Finance;
Head of Department;
Director, Paul Woolley Centre for the Study of Capital Market Dysfunctionality
Research interests
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Liquidity and asset pricing
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Information in asset markets
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Delegated portfolio management
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Behavioural finance
Selected papers
Publications
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Market Liquidity: Theory and Empirical Evidence, Handbook of the Economics of Finance, forthcoming. (With Jiang Wang)
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Theories of Liquidity, Foundations and Trends in Finance, 2012, 6, 221-317. (With Jiang Wang)
Working Papers
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A Theoretical Analysis of Momentum and Value Strategies. (With Paul Woolley)
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An Institutional Theory of Momentum and Reversal. (With Paul Woolley)
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Fund Flows and Asset Prices: A Baseline Model. (With Paul Woolley)
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Bond Market Clienteles, the Yield Curve, and the Optimal Maturity Structure of Government Debt. (With Stephane Guibaud and Yves Nosbusch)
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Bond Supply and Excess Bond Returns. (With Robin Greenwood)
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A Preferred-Habitat Model of the Term Structure of Interest Rates. (With Jean-Luc Vila)
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The Dynamics of Financially Constrained Arbitrage. (With Denis Gromb)
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Financially Constrained Arbitrage and Cross-Market Contagion. (With Denis Gromb)
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Flight to Quality, Flight to Liquidity, and the Pricing of Risk.
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Financial Markets and Social Networks. (With Peter DeMarzo and Jeff Zwiebel)
Teaching
Lectures/classes
Other webpages