Using a regional VAR, we find large differences in the effects of monetary policy shocks across regions of the United States. We also find that the region-level effects of monetary policy differ a great deal between the pre-Volcker and Volcker-Greenspan periods in terms of their depth and...

We present a general equilibrium analysis of biofuel subsidies in an open-economy context. In the small-country case, when a Pigouvian tax on conventional fuels such as crude is in place, the optimal biofuel subsidy is zero. When the tax on crude is not available as a policy option, however, a...

Factor models have become useful tools for studying international business cycles. Block factor models [e.g., Kose, Otrok, and Whiteman (2003)] can be especially useful as the zero restrictions on the loadings of some factors may provide some economic interpretation of the factors. These models,...

Real-life decision makers are often forced to estimate the likelihood of uncertain future events. Usually, economists assume that agents behave as though they are fully rational, employing statistical rules to assess probabilities, and that they maximize expected utility. Psychological studies,...

This paper evaluates the ability of a statistical regime-switching model to identify turning points in U.S. economic activity in real time. The authors work with a Markov-switching model fit to real gross domestic product and employment data that, when estimated on the entire postwar sample,...

A speech at the Global Interdependence Center (GIC) Abroad in Chile Conference, Universidad Adolfo Ibanez, Santiago, Chile, March 5, 2007

Address before AAIM Management Association, St. Louis, MO - Dec. 20, 2002

Presentation at Lincoln University, Jefferson City, Mo., Oct. 4, 2004

Presentation to the Growing Global Program with the World Trade Center St. Louis, St. Louis, Sept. 10, 2004

Recently, some analysts and economists had warned that the U.S. economy faces a much higher risk of falling into a recession should the price of oil rise to $100 per barrel or more. In February 2008, spot crude oil prices closed above $100 per barrel for the first time ever, and they have since...