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Working Paper
The timing of sovereign defaults over electoral terms
I construct a database that maps the timing of sovereign default decisions into elected politicians' terms of office, that provides an empirical means of investigating political economy theories of sovereign default. I find no robust patterns in the timing of default decisions over terms of office. I also find no evidence in support of the political reputation theory of sovereign debt repayment. Finally, there is some tentative evidence that elected leaders who default are also those more likely to be re-elected. Motivated by anecdotal evidence, I use a stylised model of political leaders ...
Discussion Paper
Assessing the Size of the Risks Posed by Life Insurers' Nontraditional Liabilities
This note discusses potential methods for assessing the size of the run risk associated with life insurers' nontraditional liabilities.
Working Paper
U.S. real interest rates and default risk in emerging economies
This paper empirically investigates the impact of changes in U.S. real interest rates on sovereign default risk in emerging economies using the method of identification through heteroskedasticity. Policy-induced increases in U.S. interest rates starkly raise default risk in emerging market economies. However, the overall correlation between U.S. real interest rates and the risk of default is negative, demonstrating that the effects of other variables dominate the anterior relationship.
Working Paper
Measuring Interest Rate Risk Management by Financial Institutions
Financial intermediaries manage myriad interest rate risk exposures. We propose a new method to measure financial intermediaries' residual interest rate risk using high-frequency financial market data. Our method exploits all available high-frequency information and is valid under extremely weak assumptions. Applying the method to U.S. life insurers, we find their interest rate risk management strategies are generally effective. However, life insurers are more sensitive to changes in long-term interest rates than property and casualty insurers. We show that the term premium helps to explain ...
Working Paper
Over-the-Counter Market Liquidity and Securities Lending
This paper studies how over-the-counter market liquidity is affected by securities lending. We combine micro-data on corporate bond market trades with securities lending transactions and individual corporate bond holdings by U.S. insurance companies. Applying a difference-in-differences empirical strategy, we show that the shutdown of AIG's securities lending program in 2008 caused a statistically and economically significant reduction in the market liquidity of corporate bonds predominantly held by AIG. We also show that an important mechanism behind the decrease in corporate bond liquidity ...
Working Paper
Adverse Selection Dynamics in Privately-Produced Safe Debt Markets
Privately-produced safe debt is designed so that there is no adverse selection in trade. This is because no agent finds it profitable to produce private information about the debt’s backing and all agents know this (i.e., it is information-insensitive). But in some macro states, it becomes profitable for some agents to produce private information, and then the debt faces adverse selection when traded (i.e., it becomes information-sensitive). We empirically study these adverse selection dynamics in a very important asset class, collateralized loan obligations, a large symbiotic appendage of ...
Discussion Paper
Life Insurers’ Role in the Intermediation Chain of Public and Private Credit to Risky Firms
This note quantifies life insurers' role in the intermediation of public and private credit to risky firms. Since the 2007-09 financial crisis, the share of life insurers' general account assets exposed to below-investment-grade ('risky') corporate debt has roughly doubled.