Don’t Stop Me Now: The Impact of Credit Market Fragmentation on Firms’ Financing Constraints
This paper investigates how the withdrawal of banks from their cross-border business impacted the borrowing costs of European firms since the crisis...
Econometric Modeling of Systemic Risk: Going Beyond Pairwise Comparison and Allowing for Nonlinearity
Financial instability and its destructive effects on the economy can lead to financial crises due to its contagion or spillover effects to other parts...
External Financial Dependence and Firms’ Crisis Performance across Europe
Economic research has often relied on a measure of external financial dependence that is constructed using U.S. data and applied to other countries...
Does it Pay to Buy the Pot in the Canadian 6/49 Lotto: Implications for Lottery Design
The Canadian 6/49 Lotto©, despite its unusual payout structure, is one of the few government sponsored lotteries that has the potential for a...
What Is the Consumption-CAPM Missing? An Information-Theoretic Framework for the Analysis of Asset Pricing Models
The Review of Financial Studies, Volume 30, Issue 2, Pages 442–504.
The City of London after Brexit
In March 2017 the UK government will apply for Article 50 of the Lisbon Treaty to end its membership in the European Union. This unprecedented step...
Monetary Easing and Financial Instability
We study optimal monetary policy in the presence of financial stability concerns. We build a model in which monetary easing can lower the cost of...
Collateral Constraints and Asset Prices
We study the effects of collateral constraints in an economy populated by investors with nonpledgeable labor incomes and heterogeneous preferences and...
Why macropru can end up being procyclical
Discretionary macroprudential policies aim to be countercyclical by adjusting risk-taking across the financial cycle. This column argues that the...
The fatal flaw in macropru: It ignores political risk
Political risk is a major cause of systemic financial risk. This column argues that both the integrity and the legitimacy of macroprudential policy...
Ties that Bind: How Business Connections Affect Mutual Fund Activism
Journal of Finance, 71(6), 2933-2966.
What is the Expected Return on a Stock?
We derive a formula that expresses the expected return on a stock in terms of the risk-neutral variance of the market and the stock’s excess risk...
