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Journal Article
Forecasting China's Role in World Oil Demand
Although China?s growth has slowed recently, the country?s demand for oil could be entering a period of faster growth that could result in substantially higher oil prices. Because Americans buy and sell oil and petroleum products in the global market, global demand prospects influence the profitability of U.S. oil producers and the costs paid by U.S. consumers. Analysis based on the global relationship between economic development and oil demand illustrates the prospects for Chinese oil demand growth and the resulting opportunities and challenges for U.S. producers and consumers.
Working Paper
Measuring Inclusion: Gender and Coauthorship at the Federal Reserve Board
Relative to diversity, inclusion is much harder to measure. We measure inclusion of women in economics using novel data on coauthoring relationships among Federal Reserve Board economists. Individual coauthoring relationships are voluntary, yet inclusion in coauthoring networks can be central to research productivity and career success. We document gender affinity in coauthoring, with individuals up to 34 percent more likely to have a same-gender coauthor in the data relative to what would be predicted by random assignment. Because women account for under 30 percent of Federal Reserve Board ...
Working Paper
Maximum likelihood in the frequency domain: a time to build example
A well known result is that the Gaussian log-likelihood can be expressed as the sum over different frequency components. This implies that the likelihood ratio statistic has a similar linear decomposition. We exploit these observations to devise diagnostic methods that are useful for interpreting maximum likelihood ratio tests. We apply the methods to the estimation and testing of two real business cycle models. The standard real business cycle model is rejected in favor of an alternative in which capital investment requires a planning period.
Working Paper
Evaluating the forecasting performance of commodity futures prices
Commodity futures prices are frequently criticized as being uninformative for forecasting purposes because (1) they seem to do no better than a random walk or an extrapolation of recent trends and (2) futures prices for commodities often trace out a relatively flat trajectory even though global demand is steadily increasing. In this paper, we attempt to shed light on these concerns by discussing the theoretical relationship between spot and futures prices for commodities and by evaluating the empirical forecasting performance of futures prices relative to some alternative benchmarks. The key ...
Working Paper
Assessing structural VARs
This paper analyzes the quality of VAR-based procedures for estimating the response of the economy to a shock. We focus on two key issues. First, do VAR-based confidence intervals accurately reflect the actual degree of sampling uncertainty associated with impulse response functions? Second, what is the size of bias relative to confidence intervals, and how do coverage rates of confidence intervals compare with their nominal size? We address these questions using data generated from a series of estimated dynamic, stochastic general equilibrium models. We organize most of our analysis around a ...
Working Paper
The response of hours to a technology shock: evidence based on direct measures of technology
We investigate what happens to hours worked after a positive shock to technology, using the aggregate technology series computed in Basu, Fernald and Kimball (1999). We conclude that hours worked rise after such a shock.
Working Paper
What happens after a technology shock?
We provide empirical evidence that a positive shock to technology drives up per capita hours worked, consumption, investment, average productivity and output . This evidence contrasts sharply with the results reported in a large and growing literature that argues, on the basis of aggregate data, that per capita hours worked fall after a positive technology shock. We argue that the difference in results primarily reflects specification error in the way that the literature models the low-frequency component of hours worked.
Working Paper
Entry dynamics and the decline in exchange-rate pass-through
The degree of exchange-rate pass-through to import prices is low. An average pass-through estimate for the 1980s would be roughly 50 percent for the United States implying that, following a 10 percent depreciation of the dollar, a foreign exporter selling to the U.S. market would raise its price in the United States by 5 percent. Moreover, substantial evidence indicates that the degree of pass-through has since declined to about 30 percent. ; Gust, Leduc, and Vigfusson (2010) demonstrate that, in the presence of pricing complementarity, trade integration spurred by lower costs for importers ...
Discussion Paper
The Dollar in the U.S. International Transactions (USIT) Model
The dollar's 20 percent climb against a broad index of foreign currencies since the middle of 2014 has led to an increased focus on how dollar fluctuations affect the U.S. economy. This note provides further detail on the structure and estimation of the trade block of the USIT model. In the context of the model, we present the estimated effect of a 10 percent dollar appreciation on U.S. trade flows and trade prices. We conclude with an assessment of the model's performance since the dollar began its steep appreciation in the summer of 2014.
Discussion Paper
Do Low Interest Rates Decrease Commodity Price Volatility?
Commodity prices have been volatile over the past decade relative to the 1990s. Over the same period interest rates have also been relatively low, suggesting a possible connection.