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economics, study of how human beings allocate scarce resources to produce various commodities and how those commodities are distributed for consumption among the people in society (see distribution distribution, in economics, the allocation of a society's total wealth among various economic groups. Distribution, in that sense, does not refer to the physical marketing or circulation of goods, which is part of the process of exchange, but to the relative
..... Click the link for more information. ). The essence of economics lies in the fact that resources are scarce, or at least limited, and that not all human needs and desires can be met. How to distribute these resources in the most efficient and equitable way is a principal concern of economists. The field of economics has undergone a remarkable expansion in the 20th cent. as the world economy has grown increasingly large and complex. Today, economists are employed in large numbers in private industry, government, and higher education (see economic planning economic planning, control and direction of economic activity by a central public authority. In its modern usage, economic planning tends to be pitted against the laissez-faire philosophy which developed in the 18th cent. ..... Click the link for more information. ). Many subjects, such as political science and sociology, which were once regarded as part of the study of economics, have today become separate disciplines, although the study of any one generally implies a working knowledge of the others. Ancient and Medieval PeriodsThe first attempts to analyze economic problems appear in the writings of the ancient Greeks. Plato recognized the economic basis of social life and in his Republic organized a model society on the basis of a careful division of labor. Aristotle, too, attributed great importance to economic security as the basis for social and political health and saw the owner of a middle-sized plot of land as the ideal citizen. Roman writers such as Cicero, Vergil, and Varro gave significant advice about the economics of agriculture. The medieval period was marked by the disruption of the flourishing commerce of the ancient world, and its economic life was dominated by feudalism feudalism , form of political and social organization typical of Western Europe from the dissolution of Charlemagne's empire to the rise of the absolute monarchies. Mercantilism, the Physiocrats, and Adam SmithIn the transition to modern times (16th–18th cent.), European overseas expansion led to the growth of commerce and the economic policies of mercantilism mercantilism , economic system of the major trading nations during the 16th, 17th, and 18th cent., based on the premise that national wealth and power were best served by increasing exports and collecting precious metals in return. In the 18th cent. important work in economics was done by the Scottish philosopher David Hume Hume, David , 1711–76, Scottish philosopher and historian. Educated at Edinburgh, he lived (1734–37) in France, where he finished his first philosophical work, A Treatise of Human Nature (1739–40). Malthus, Ricardo, and MillOne of the most influential writers of the 19th cent. was Thomas Malthus Malthus, Thomas Robert , 1766–1834, English economist, sociologist, and pioneer in modern population study. In An Essay on the Principle of Population (1798, rev. ed. The Socialists and MarxThe early exponents of socialism socialism, general term for the political and economic theory that advocates a system of collective or government ownership and management of the means of production and distribution of goods. The greatest challenge to classical economics came from the followers of Karl Marx Marx, Karl, 1818–83, German social philosopher, the chief theorist of modern socialism and communism.
Early Life Further Evolution of Classical EconomicsAt the same time as Marx was writing, the principles of classical economics were being reformulated and refined—it was at this time that the term "economics" replaced the term "political economy," which had been used through the mid-19th cent. The most important refinement was the doctrine of marginal utility, which asserts that the value value, in economics, worth of a commodity in terms of other commodities, or in terms of money (see price). Value depends on both desirability and scarcity. The marginal theory of value, pioneered in the late 19th cent. KeynesSwedish economist Knut Wicksell was influential in the development of monetary theory, which concerned itself with overall price levels and interest rates in an economy. His work foreshadowed the most important modification of classical concepts of the free economy, exemplified in the work of John Maynard Keynes Keynes, John Maynard, Baron Keynes of Tilton , 1883–1946, English economist and monetary expert, studied at Eton and Cambridge.
Early Career and Critique of Versailles Since World War IIAfter World War II, emphasis was placed on the analysis of economic growth and development. Western economists notable for their contributions to the economics of growth and development include Gunnar Myrdal Myrdal, Gunnar , 1898–1987, Swedish economist, sociologist, and public official; husband of Alva Myrdal. A graduate (1927) of the Univ. of Stockholm, he became lecturer (1927) and professor (1931) of economics there. In recent years, economic theory has been broadly separated into two major fields: macroeconomics, which studies entire economic systems; and microeconomics, which observes the workings of the market on an individual or group within an economic system. The use of complex mathematical techniques and statistical data in economic forecasting has resulted in a new branch of economics known as econometrics econometrics, technique of economic analysis that expresses economic theory in terms of mathematical relationships and then tests it empirically through statistical research. In the 1980s supply-side economics supply-side economics, economic theory that concentrates on influencing the supply of labor and goods as a path to economic health, rather than approaching the issue through such macroeconomic concerns as gross national product. BibliographySee D. Colander and A. W. Coats, ed., The Spread of Economic Ideas (1989); P. Samuelson and W. Nordhaus, Economics (16th ed. 1997); R. L. Heilbroner and L. C. Thurow, Economics Explained (rev. ed. 1998); R. L. Heilbroner, The Worldly Philosophers (7th rev. ed. 1999). economicsSocial science that analyzes and describes the consequences of choices made concerning scarce productive resources. Economics is the study of how individuals and societies choose to employ those resources: what goods and services will be produced, how they will be produced, and how they will be distributed among the members of society. Economics is customarily divided into microeconomics and macroeconomics. Of major concern to macroeconomists are the rate of economic growth, the inflation rate, and the rate of unemployment. Specialized areas of economic investigation attempt to answer questions on a variety of economic activity; they include agricultural economics, economic development, economic history, environmental economics, industrial organization, international trade, labour economics, money supply and banking, public finance, urban economics, and welfare economics. Specialists in mathematical economics and econometrics provide tools used by all economists. The areas of investigation in economics overlap with many other disciplines, notably history, mathematics, political science, and sociology. economics the social science concerned with the production and consumption of goods and services and the analysis of the commercial activities of a society http://economics.about.com www.res.org.uk http://allserv.rug.ac.be/~gdegeest economics [‚ek·ə′näm·iksor‚ē·kə′näm·iks] (industrial engineering) A social science that deals with production, distribution, and consumption of commodities, or wealth. Economics a branch of science that studies production relations or the specific aspects of production relations in a given sphere of social production and exchange. As a field of human knowledge, economics entails (1) the study of the objective laws governing the economic structure of society within the framework of the socioeconomic formations that regularly follow and replace one another, (2) the theoretical analysis of the processes and phenomena in the various spheres and branches of the national economy, and (3) the elaboration of practical recommendations with respect to the production and distribution of the necessities of life. Economics is one of the social sciences. The economic sciences are the product of long-term historical development. The establishment of a system of economic knowledge was directly tied to the advent of political economy as a science. Works by classical bourgeois political economists laid the scientific foundation for the development of the economic sciences; such works investigated many important socioeconomic processes in the capitalist economies. The consolidation of the capitalist mode of production, the increasingly antagonistic opposition between hired labor and capital, and the transformation of the bourgeoisie from a progressive into a reactionary class contributed to the emergence of vulgar bourgeois political economy, which supplanted the analysis of the internal laws of the capitalist economic system with the description and systematization of externally perceived economic processes and phenomena. The possibility of creating a genuinely scientific system of economic knowledge arose with the advent of Marxist economic doctrine, which incorporated the highest achievements of previous economic thought and creatively reworked them in accordance with materialist historical principles. F. Engels and V. I. Lenin made enormous contributions to K. Marx’ economic theory. Marxist-Leninist economic theory was subsequently developed and concretized in the theoretical activity of the CPSU and of the fraternal Marxist-Leninist parties as well as in scholarly works by Soviet and foreign Marxist economists. The Marxist system of classification differentiates between basic and applied economic sciences. The task of the basic sciences is to study objective economic laws and theoretically justify their effective application. The basic sciences include political economy, history of the national economy, history of economic thought, national economic planning, theory of economic management, statistics, accounting, and the analysis of economic activity. The applied sciences utilize the results of basic studies to solve specific practical problems. The various types of applied economic sciences are differentiated by function (finances and credit, money circulation, pricing, demography, labor economics, and material and technical supply), region or geographic area (economics of individual countries), and branch (for example, industrial, agricultural, construction, transport, or communications economics). Political economy plays the principal role in the system of economic sciences, serving as the theoretical and methodological foundation of the entire complex formed by these sciences. Increased emphasis on the role of mathematics in economic research distinguishes the present stage of development of the economic sciences. In particular, the modeling of economic processes is being intensively developed. The socialist countries make practical use of the theses, conclusions, and recommendations of the economic sciences in the drafting and implementation of economic policy. REFERENCESMarx, K. K kritike politicheskoi ekonomii: Predislovie. K. Marx and F. Engels, Soch., 2nd ed., vol. 13.Lenin, V. I. “Tri istochnika i tri sostavnykh chasti marksizma.” Poln. sobr. soch., 5th ed., vol. 23. Lenin, V. I. “Karl Marks.” lbid., vol. 26. Lenin, V. I. “Ekonomika i politika v epokhu diktatury proletariata.” Ibid., vol. 39. Materialy XXV s”ezda KPSS. Moscow, 1977. Sistema ekonomicheskikh nauk. Editor in chief, K. V. Ostrovitianov. Moscow, 1968. Eremin, A. M. O sisteme ekonomicheskikh nauk. Moscow, 1968. Abalkin, L. I. Politicheskaia ekonomiia i ekonomicheskaia politika. Moscow, 1970. Khachaturov, T. S. Sovetskaia ekonomika na sovremennom etape. Moscow, 1975. L. I. ABALKIN and A. A. KHANDRUEV Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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