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Discussion Paper
Ten years later – Did QE work?
By November 2008, the Global Financial Crisis, which originated in the residential housing market and the shadow banking system, had begun to turn into a major recession, spurring the Federal Open Market Committee (FOMC) to initiate what we now refer to as quantitative easing (QE). In this blog post, we draw upon the empirical findings of post-crisis academic research's including our own work's to shed light on the question: Did QE work?
Working Paper
Bond Insurance and Public Sector Employment
This paper uses a unique data set of local governments’ bond issuance, expenditure, and employment to study the impact of the monoline insurance industry’s demise on local governments’ operations. To show causality, I use an instrumental variable approach that exploits persistent insurance relationships and the cross-sectional variation in insurers’ exposure to high-quality residential mortgage-backed securities. Governments associated with ailing insurers issued less debt, cut expenditures, and hired fewer workers. These effects are persistent. Partial equilibrium calculations show ...
Discussion Paper
Does Corporate Hedging of Foreign Exchange Risk Affect Real Economic Activity?
Foreign exchange derivatives (FXD) are a key tool for firms to hedge FX risk and are particularly important for exporting or importing firms in emerging markets. This is because FX volatility can be quite high—up to 120 percent per annum for some emerging market currencies during stress episodes—yet the vast majority of international trades, almost 90 percent, are invoiced in U.S. dollars (USD) or euros (EUR). When such hedging instruments are in short supply, what happens to firms’ real economic activities? In this post, based on my related Staff Report, I use hand-collected FXD ...
Discussion Paper
Fight the Pandemic, Save the Economy: Lessons from the 1918 Flu
The COVID-19 outbreak has sparked urgent questions about the impact of pandemics, and associated countermeasures, on the real economy. Policymakers are in uncharted territory, with little guidance on what the expected economic fallout will be and how the crisis should be managed. In this blog post, we use insights from a recent research paper to discuss two sets of questions. First, what are the real economic effects of a pandemic—and are these effects temporary or persistent? Second, how does the local public health response affect the economic severity of the pandemic? In particular, do ...
Report
Real Consequences of Shocks to Intermediaries Supplying Corporate Hedging Instruments
I show that shocks to financial intermediaries that supply hedging instruments to corporations have real effects. I exploit a quasi-natural experiment in South Korea in 2010, where regulations required banks to hold enough capital for taking positions in foreign exchange derivatives (FXD). Using the variation in exposure to this regulation across banks, I find that the regulation caused a reduction in the supply of FXD, leading to a significant decline in exports for firms that held derivatives contracts with more exposed banks. These results indicate the crucial role of intermediaries in ...