The goal of the National Animal Identification System is to trace the origin of a diseased animal within 48 hours. But would an optional, voluntary system accomplish this goal without unduly hurting small farmers?

Amidst the overall strength and longevity of the U.S. economic expansion of the 1990s, a growing current account deficit is one indicator that often is viewed with concern. In this article, Michael Pakko discusses some basic economic principles about current accounts and how they relate to the...

In this paper we model the contribution of monetary growth shocks to aggregate fluctuations. Our innovation is to combine persistent money growth shocks with taxes on nominal capital gains in a model in which the central bank operates policy using an interest rate rule. All three features are...

Conventional wisdom posits that high interest rates stem capital flight and currency depreciation. Some have argued, however that the standard prescription exacerbates the problems. This paper set out a framework for evaluating the conditions under which an increase in domestic interest rates...

Although such prohibitions are becoming more common, generalizations can't be made about their impact because they still are too new and too few. Scrutiny of the ban in Maryville, Mo., shows that the issues remain hazy.

An annual survey on the price of a hamburger in countries around the globe provides a surprisingly meaty lesson about relative currency valuations.

Although this deficit has been rising steadily since the early 1990s, a "hard landing" for the U.S. economy is unlikely. One reason is that only in the United States can so many foreigners invest so much money and get such good returns.