Jonathan Hartley

Harvard Kennedy School
79 John F. Kennedy Street
Cambridge, MA 02138

E-Mail: EmailAddress: hidden: you can email any NBER-related person as first underscore last at nber dot org
Institutional Affiliation: Harvard University

NBER Working Papers and Publications

June 2020An Event Study of COVID-19 Central Bank Quantitative Easing in Advanced and Emerging Economies
with Alessandro Rebucci: w27339
Amid the COVID-19 outbreak and related expected economic downturn, many developed and emerging market central banks around the world engaged in new long-term asset purchase programs, or so-called quantitative easing (QE) interventions. This paper conducts an event-study analysis of 24 COVID-19 QE announcements made by 21 global central banks on their local 10-year government bond yields. We find that the average developed market QE announcement had a statistically significant -0.14% 1-day impact, which is slightly smaller than past interventions during the Great Recession era. In contrast, the average impact of emerging market QE announcements was significantly larger, averaging -0.28% and -0.43% over 1-day and 3-day windows, respectively. Across developed and emerging bond markets, we est...
April 2020Should the U.S. Government Issue Floating Rate Notes?
with Urban Jermann: w27065
Since January 2014 the U.S. Treasury has been issuing floating rate notes (FRNs). We estimate that the U.S. FRNs have been paying excess interest between 5 and 39 basis points above the implied cost for other Treasury securities. We find a strong positive relation between our estimated excess spreads on FRNs and the subsequent realized excess returns of FRNs over related T-bill investment strategies. With more than 300 billion dollars of FRNs outstanding, the yearly excess borrowing costs are estimated to be several hundreds of millions of dollars. To rationalize this finding, we examine the role of FRNs from the perspective of optimal government debt management to smooth taxes. In the model, bills can be cheaper to issue than FRNs, and the payoffs for FRNs are perfectly correlated with fu...
December 2019The Local Residential Land Use Regulatory Environment Across U.S. Housing Markets: Evidence from a New Wharton Index
with Joseph Gyourko, Jacob Krimmel: w26573
We report results from a new survey of local residential land use regulatory regimes for over 2,450 primarily suburban communities across the U.S. The most highly regulated markets are on the two coasts, with the San Francisco and New York City metropolitan areas being the most highly regulated according to our metric. Comparing our new data to that from a previous survey finds that the housing bust associated with the Great Recession did not lead any major market that previously was highly regulated to reverse course and deregulate to any significant extent. Moreover, regulation in most large coastal markets increased over time.
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