Endogenous Liquidity and Contagion
Market liquidity is typically characterized by a number of ad hoc metrics, such as depth, volume, bid-ask spreads etc. No general coherent definition...
Organizational Diseconomies in the Mutual Fund Industry
I document how the organizational form of a mutual fund affects its investment strategies. I show that centralized funds tilt their portfolios to hard...
Liquidity and Asset Prices A Unified Framework
We examine how liquidity and asset prices are affected by the following market imperfections: asymmetric information, participation costs, transaction...
Lessons from the global financial crisis for regulators and supervisors
This lecture is a tour d’horizon of the financial crisis aimed at extracting lessons for future financial regulation. It combines normative...
Negative Nominal Interest Rates:Three ways to overcome the zero lower bound
The paper considers three methods for eliminating the zero lower bound on nominal interest rates and thus for restoring symmetry to domain over which...
Ambiguity Information Acquisition and Price Swings in Asset Markets
This paper studies asset markets in which ambiguity averse investors face Knightian uncertainty about expected payoffs. The same investors, however...
Endogenous Technological Progress and the Cross Section of Stock Returns
I study the cross sectional variation of stock returns and technological progress using a dynamic equilibrium model with production. In the model...
The lifecycle of the financial sector and other speculative industries
This paper is no longer available, the revised version of this paper can be found as Paul Woolley Centre Paper 4, FMG Discussion Paper 632
Large powerful shareholders and cash holding
We study the relationship between liquid asset holding and the pattern of share ownership and control structures within the firm. We explore these...
Labor Hiring, Investment and Stock Return Predictability in the Cross Section
We document that the firm level hiring rate predicts stock returns in the cross-section of US publicly traded firms even after controlling for...
Does beta move with news? Systematic risk and firm-specific information flows
This paper shows that the systematic risk (or "beta") of individual stocks increases by an economically and statistically significant amount on days...
The effect of credit rationing on the shape of the competition-innovation relationship
Using a dynamic model of a step-by-step innovation race between financially constrained firms, I study how financial constraints affect innovation...
Understanding Portfolio Efficiency with Conditioning Information
Contrary to the classic framework of passive strategies, if investors exploit return predictability through active strategies then there is a tension...
The credit crisis and the dynamics of asset backed commercial paper programs
Motivated by the credit crisis 2007-08, this paper presents a theory of "capital market banks"; banks that use derivative programs to exploit...
Banking stability measures
The recent crisis underlined that proper estimation of distress-dependence amongst banks in a global system is essential for financial stability...
An institutional theory of momentum and reversal
We propose a rational theory of momentum and reversal based on delegated portfolio management. Flows between investment funds are triggered by changes...
