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Working Paper
International Dollar Flows
Using confidential Federal Reserve data, we study the factors driving U.S. banknote flows between the United States and other countries. These flows are a significant component of capital flows in emerging market economies, where physical U.S. currency functions as a safe asset and precautionary demand for U.S. banknotes is a form of flight to quality. Prior to the global financial crisis, country-specific factors, including local economic uncertainty, largely explain the volume and heterogeneity of the flows. Since the crisis, global factors, particularly, global economic uncertainty, ...
Working Paper
Online Appendix for: The Welfare Costs of Inflation
Working Paper
Dynamic Econometrics in Action: A Biography of David F. Hendry
David Hendry has made–and continues to make–pivotal contributions to the econometrics of empirical economic modeling, economic forecasting, econometrics software, substantive empirical economic model design, and economic policy. This paper reviews his contributions by topic, emphasizing the overlaps between different strands in his research and the importance of real-world problems in motivating that research.
Working Paper
Money, liquidity and welfare
This paper develops an analytically tractable Bewley model of money demand to shed light on some important questions in monetary theory, such as the welfare cost of inflation. It is shown that when money is a vital form of liquidity to meet uncertain consumption needs, the welfare costs of inflation can be extremely large. With log utility and parameter values that best match both the aggregate money demand curve suggested by Lucas (2000) and the variance of household consumption, agents in our model are willing to reduce consumption by 3% ~ 4% to avoid 10% annual inflation. The astonishingly ...
Working Paper
Two Illustrations of the Quantity Theory of Money Reloaded
In this paper, we review the relationship between inflation rates, nominal interest rates, and rates of growth of monetary aggregates for a large group of OECD countries. We conclude that the low-frequency behavior of these series maintains a close relationship, as predicted by standard quantity theory models. In an estimated model, we show those relationships to be relatively invariant to alternative frictions that can deliver very different high-frequency dynamics. We argue that these relationships are useful for policy design aimed at controlling inflation.
Working Paper
Janus's Money Demand and Time Inconsistency: A New Impossibility Theorem?
We derive a general “Janus” money demand function that reflects backward- and forward-looking habit formation. The scope of our model allows us to explain the breakdown of money-demand functions and reduced policy relevance of monetary aggregates. Integrating our Janus money demand into a Barro-Gordon framework reveals new insights for time inconsistency in monetary policy and a new impossibility theorem.
Working Paper
Monitoring Money for Price Stability
In this paper, we use a simple model of money demand to characterize the behavior of monetary aggregates in the United States from 1960 to 2016. We argue that the demand for the currency component of the monetary base has been remarkably stable during this period. We use the model to make projections of the nominal quantity of cash in circulation under alternative future paths for the federal funds rate. Our calculations suggest that if the federal funds rate is lifted up as suggested by the survey of economic projections made by the members of the Federal Open Market Committee (FOMC), the ...
Report
U.S. consumers' holdings and use of $100 bills
Conventional wisdom asserts that $100 bills are often associated with crime and foreign cash holdings, leading some commentators to call for their elimination; in light of this proposal, it is useful to examine the legal, domestic use of cash. This report uses new data from the 2012 Diary of Consumer Payment Choice (DCPC) to evaluate consumer use of $100 bills as a means of payment.
Working Paper
Payment Choice and the Future of Currency: Insights from Two Billion Retail Transactions
This paper uses transaction-level data from a large discount chain together with zip-code-level explanatory variables to learn about consumer payment choices across size of transaction, location, and time. With three years of data from thousands of stores across the country, we identify important economic and demographic effects; weekly, monthly, and seasonal cycles in payments, as well as time trends and significant state-level variation that is not accounted for by the explanatory variables. We use the estimated model to forecast how the mix of consumer payments will evolve and to forecast ...