Current Research:

The Impact of Uncertainty on Investment, Monetary Policy Effectiveness, Illegal Immigration

Selected Publications:

"An Empirical Analysis of the European Union's Impact on Spanish Economic Performance," Applied Economics, June 2001, with Catalina Amuedo-Dorantes.

"Exchange-Rate Uncertainty and Dollarization: A Structural Vector Error Correction Approach to Estimating Money Demand," Applied Financial Economics, December 2000, with Susan Pozo.

"The Velocity of U.S. M2 in the 1990s: Some Further Evidence," AppliedEconomics, September 1999, with Abdur R. Chowdhury.

"The Macroeconomic Impacts of Government Debt: An Empirical Analysis of the 1980s and 1990s," Atlantic Economic Journal, September 1999.

"Expectations and the Black Market Premium," Review of International Economics, May 1999, with Susan Pozo.

The Economics of the Great Depression, (editor), W.E. Upjohn Institute for Employment Research, 1998.

"Is the World Economy More Integrated Today than a Century Ago?," Atlantic Economic Journal, June 1997, with Susan Pozo.

"Oil Price Shocks and Employment: The Case of Ohio Coal Mining," Energy Economics, July 1996, with John Hoag.

"Money, Income, and Exchange Rate Regimes: Evidence from the U.K." Atlantic Economic Journal, June 1995.

"Should Class Attendance be Mandatory?" The Journal of Economic Perspectives, Summer 1994, with John Hoag and M. Neil Browne.

"The Housing Market, Macroeconomic Activity, and Financial Innovation: An Empirical Analysis of U.S. Data," Applied Economics, November 1993, with Abdur R. Chowdhury.

"The Role of Economic Growth in the Fertility Transition in Western Europe: Econometric Evidence," Economica, November 1992, with C. R. Winegarden..

"Causality In The United Kingdom: Results from an Open Economy?" Eastern Economic Journal, October-December 1991.

"The Impact of Teachers in Economics Classrooms," Journal of Economics, 1991, with M. Neil Browne, John Hoag, and Nancy Boudreau.

"Does a Professor's Reputation Affect Course Selection?" The Journal of Economics, 1988, with M. Neil Browne and John Hoag.

"An Innovation Accounting Approach to the St. Louis Equation," The Journal of Economics, 1986.

"Recent Instability of the Demand for Money: Some Further Estimates," Southern Economic Journal, April 1982, with James S. Fackler.