- Sektör: Economy; Printing & publishing
- Number of terms: 15233
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Laws can be an important source of economic efficiency – or inefficiency. Early economists such as Adam Smith often wrote about the economic impact of legal matters. But economics subsequently focused more narrowly on things monetary and commercial. It was only in the 1940s and 1950s, at the University of Chicago Law School, that the discipline of law and economics was born. It is now a substantial branch of economics and has had an impact beyond the ivory towers. The "economics" of law and economics is firmly in the liberal economics camp, favoring free markets and arguing that regulation often does more harm than good. It stresses the economic value of having clear, enforceable property rights, and of ensuring that these can be bought and sold. It has encouraged many antitrust policy¬makers to focus on maximizing consumer welfare, rather than, say, protecting small firms or opposing big ones just because they are big. It has also ventured into broader sociological issues, for instance, analyzing the economic causes of criminality and how to structure legal incentives to reduce crime. (See also evolutionary economics. )
Industry:Economy
Henry George, a 19th-century American eco¬nomist, believed that taxes should be levied only on the value of land, not on labor or capital. This “single tax”, he asserted in his book, PROGRESS AND POVERTY, would end unemployment, poverty, inflation and inequality. Many countries levy some tax on land or property values, although George’s single tax has never been fully implemented. This is mainly because of fears that it would drive down land prices too much or discourage efforts to improve the quality (that is, the economic value) of land. George addressed this concern by arguing that the tax should be levied only against the value of “unimproved” land. Certainly, a land tax has obvious advantages: it is simple and cheap to levy; evasion is all but impossible; and it penalizes owners who do not put their land to work.
Industry:Economy
One of the factors of production, along with labor, capital and enterprise. Pending colonization of the moon, it is in fairly fixed supply. Marginal increases are possible by reclaiming land from the sea and cutting down forests (which may impose large economic costs by damaging the environment), but the expansion of deserts may slightly reduce the amount of usable land. Owners earn money from land by charging rent.
Industry:Economy
Let-it-be economics: the belief that an economy functions best when there is no interference by government. It can be traced to the 18th-century French physiocrats, who believed in government according to the natural order and opposed mercantilism. Adam Smith and others turned it into a central tenet of classical economics, as it allowed the invisible hand to operate efficiently. (But even they saw a need for some limited government role in the economy. ) In the 19th century, it inspired the British political movement that secured the repeal of the Corn Laws and promoted free trade, and gave birth to The Economist in 1843. In the 20th century, laissez-faire was often seen as synonymous with supporting monopoly and allowing the business cycle to boom and bust, and it came off second best against Keynesian policies of interventionist government. However, mounting evidence of the inefficiency of state intervention inspired the free market policies of Ronald Reagan and Margaret Thatcher in the 1980s, both of whom stressed the importance of laissez-faire.
Industry:Economy
Old news. Some economic statistics move weeks or months after changes in the business cycle or inflation. They may not be a reliable guide to the current state of an economy or its future path. Contrast with leading indicators.
Industry:Economy
Legend has it that in November 1974 Arthur Laffer, a young economist, drew a curve on a napkin in a Washington bar, linking average tax rates to total tax revenue. Initially, higher tax rates would increase revenue, but at some point further increases in tax rates would cause revenue to fall, for instance by discouraging people from working. The curve became an icon of supply-side economics. Some economists said that it proved that most governments could raise more revenue by cutting tax rates, an argument that was often cited in the 1980s by the tax-cutting governments of Ronald Reagan and Margaret Thatcher. Other economists reckoned that most countries were still at a point on the curve at which raising tax rates would increase revenue. The lack of empirical evidence meant that nobody could really be sure where the United States and other countries were on the Laffer curve. However, after the Reagan administration cut tax rates revenue fell at first. American tax rates were already low compared with some countries, especially in continental Europe, and it remains possible that these countries are at a point on the Laffer curve where cutting tax rates would pay.
Industry:Economy
The notion that the value of any good or service depends on how much labor it uses up. First suggested by Adam Smith, it took a central place in the philosophy of Karl Marx. Some neo-classical economists disagreed with this theory, arguing that the price of something was independent of how much labor went into producing it and was instead determined solely by supply and demand.
Industry:Economy
A flexible labor market is one in which it is easy and inexpensive for firms to vary the amount of labor they use, including by changing the hours worked by each employee and by changing the number of employees. This often means minimal regulation of the terms of employment (no minimum wage, say) and weak (or no) trade unions. Such flexibility is characterized by its opponents as giving firms all the power, allowing them to fire employees at a moment’s notice and leaving workers feeling insecure. Opponents of labor market flexibility claim that labor laws that make workers feel more secure encourage employees to invest in acquiring skills that enable them to do their current job better but that could not be taken with them to another firm if they were let go. Supporters claim that it improves economic efficiency by leaving it to market forces to decide the terms of employment. Broadly speaking, the evidence is that greater flexibility is associated with lower rates of unemployment and higher GDP per head.
Industry:Economy
A production process that involves comparatively large amounts of labor; the opposite of capital intensive.
Industry:Economy
One of the factors of production, with land, capital and enterprise. Among the things that determine the supply of labor are the number of able people in the population, their willingness to work, labor laws and regulations, and the health of the economy and firms. Demand for labor is also affected by the health of the economy and firms, labor laws and regulations, as well as the price and supply of other factors of production. In a perfect market, wages (the price of labor) would be determined by supply and demand. But the labor market is often far from perfect. Wages can be less flexible than other prices; in particular, they rarely fall even when demand for labor declines or supply increases. This wage rigidity can be a cause of unemployment.
Industry:Economy
