The foreign exchange market is the market in which foreign currency—such as the yen or euro or pound—is traded for domestic currency—for example, the U.S. dollar. This “market” is not in a centralized location; instead, it is a decentralized network that is nevertheless highly integrated via modern information and telecommunications technology. According to a triennial […]
The Library of Economics and Liberty carries the popular Concise Encyclopedia of Economics, edited by David R. Henderson.
This highly acclaimed economics encyclopedia was first published in 1993 under the title The Fortune Encyclopedia of Economics. It features easy-to-read articles by over 150 top economists, including Nobel Prize winners, over 80 biographies of famous economists, and many tables and charts illustrating economics in action. With David R. Henderson’s permission and encouragement, the Econlib edition of this work includes links, additions, and corrections.
What Is the Money Supply? The U.S. money supply comprises currency—dollar bills and coins issued by the Federal Reserve System and the U.S. Treasury—and various kinds of deposits held by the public at commercial banks and other depository institutions such as thrifts and credit unions. On June 30, 2004, the money supply, measured as the […]
Rent seeking is one of the most important insights in the last fifty years of economics and, unfortunately, one of the most inappropriately labeled. Gordon Tullock originated the idea in 1967, and Anne Krueger introduced the label in 1974. The idea is simple but powerful. People are said to seek rents when they try to […]
[Editor’s note: this article was written in 1991.] By the end of 1990 the world’s poor and developing countries owed more than $1.3 trillion to industrialized countries. Among the largest problem debtors were Brazil ($116 billion), Mexico ($97 billion), and Argentina ($61 billion). Of the total developing-country debt, roughly half is owed to private creditors, […]
Junk bonds, also known less pejoratively as high-yield bonds, are bonds that are rated as “speculative” or “below investment” grade issues: below BBB for bonds rated by Moody’s and below Baa for bonds rated by Standard and Poor’s (the two main debt-rating agencies). Bond ratings measure the perceived risk that the bonds’ issuer will not […]
This category ranges widely over various government policies, but mainly covers economy-wide policies on taxes, government spending, government debt and deficits, redistribution, welfare, and monetary policy.
With the decline in transportation costs, especially across oceans, and the recent increase in trade barriers, topics in international trade has become even more important.
Sometimes defined as the theory of the economy as a whole, macroeconomics includes issues such as economic growth, fiscal policy, monetary policy, national income accounts, and unemployment.
Partly because of the economy-wide effects of money and banking, and partly because of the specific government policies that regulate the money supply and banking, there is a separate category to cover those issues. The entries include bank runs, the Federal Reserve system, and the Savings and Loan crisis.
British economist Jeremy Bentham is most often associated with his theory of utilitarianism, the idea that all social actions should be evaluated by the axiom “It is the greatest happiness of the greatest number that is the measure of right and wrong.” Counter to Adam Smith’s vision of “natural rights,” Bentham believed that there […]
Joel Mokyr. Photo courtesy of Northwestern U. Economic historian Joel Mokyr’s work explains how ideas and culture generate compounding technological progress that can accumulate and sustain economic growth. For this work, he, along with Philippe Aghion and Peter Howitt, won the 2025 Nobel Prize in Economic Sciences for “having identified the prerequisites for sustained growth […]