A tariff is a fancy word for a tax. The term usually refers to import duties, which are fees levied on goods entering one country from another. Import tariffs have been a controversial feature of domestic politics, international diplomacy, and economic policy for centuries. This article covers some of the basic economics of tariffs as […]
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.
“ Free market” is a summary term for an array of exchanges that take place in society. Each exchange is undertaken as a voluntary agreement between two people or between groups of people represented by agents. These two individuals (or agents) exchange two economic goods, either tangible commodities or nontangible services. Thus, when I buy […]
Origins Before 1890, the only “antitrust” law was the common law. Contracts that allegedly restrained trade (e.g., price-fixing agreements) often were not legally enforceable, but they did not subject the parties to any legal sanctions, either. Nor were monopolies illegal. Economists generally believe that monopolies and other restraints of trade are bad because they usually […]
Following the end of the Allied occupation of Japan, real increases in GNP averaged 9.6 percent from 1952 to 1971. From 1972 to 1991, growth remained strong but less dramatic, averaging 4 percent per year. The rest of the 1990s and early 2000s have been a different story. From 1991 to 2003, real economic growth […]
Telecommunications matters economically for two reasons. First, it plays a role perhaps second only to brain power in the operation and rapidly expanding productivity of the modern “information-based” economy; indeed, it supplies a primary technical means for productively harnessing the information and knowledge spread among individual economic actors throughout the global economic order. Second, the […]
As the category\'s name suggests, entries in this category are on important historical developments, two of the main ones being the Industrial Revolution and the Great Depression.
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.
With extensive government regulation of many industries, there are many entries on aspects of that regulation, in industries ranging from agriculture, airlines, and energy tp trucking and pharmaceuticals.
More than any other economist, Paul Samuelson raised the level of mathematical analysis in the profession. Until the late 1930s, when Samuelson started his stunning and steady stream of articles, economics was typically understood in terms of verbal explanations and diagrammatic models. Samuelson wrote his first published article, “A Note on the Measurement of […]
George Akerlof, along with Michael Spence and Joseph Stiglitz, received the 2001 Nobel Prize “for their analyses of markets with asymmetric information.” Although much of economics is built on the assumption of perfect information, various economists in the past had considered the effects of imperfect information. Two giants in this area were ludwig von […]