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Arnold Harberger
Arnold Carl Harberger (born July 27, 1924) is an American economist. His approach to the teaching and practice of economics is to emphasize the use of analytical tools that are directly applicable to real-world issues. His influence on academic economics is reflected in part by the widespread use of the term " Harberger triangle" to refer to the standard graphical depiction of the efficiency cost of distortions of competitive equilibrium. His influence on the practice of economic policy is manifested by the high positions attained by his followers in national agencies such as central banks and ministries of finance, and in international agencies such as the World Bank. Life Harberger completed his B.A. in economics at Johns Hopkins University, and his M.A. in international relations in 1947 and his Ph.D. in economics in 1950 at the University of Chicago. After teaching at Johns Hopkins, Harberger returned to the University of Chicago to teach full-time from 1953 to 1982, and part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newark, New Jersey
Newark ( , ) is the most populous city in the U.S. state of New Jersey and the seat of Essex County and the second largest city within the New York metropolitan area.New Jersey County Map New Jersey Department of State. Accessed July 10, 2017. The city had a population of 311,549 as of the , and was calculated at 307,220 by the Population Estimates Program for 2021, making it [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latin America
Latin America or * french: Amérique Latine, link=no * ht, Amerik Latin, link=no * pt, América Latina, link=no, name=a, sometimes referred to as LatAm is a large cultural region in the Americas where Romance languages — languages derived from Latin — are predominantly spoken. The term was coined in the nineteenth century, to refer to regions in the Americas that were ruled by the Spanish, Portuguese and French empires. The term does not have a precise definition, but it is "commonly used to describe South America, Central America, Mexico, and the islands of the Caribbean." In a narrow sense, it refers to Spanish America plus Brazil (Portuguese America). The term "Latin America" is broader than categories such as ''Hispanic America'', which specifically refers to Spanish-speaking countries; and ''Ibero-America'', which specifically refers to both Spanish and Portuguese-speaking countries while leaving French and British excolonies aside. The term ''Latin America'' was f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rent-seeking
Rent-seeking is the act of growing one's existing wealth without creating new wealth by manipulating the social or political environment. Rent-seeking activities have negative effects on the rest of society. They result in reduced economic efficiency through misallocation of resources, reduced wealth creation, lost government revenue, heightened income inequality, and potential national decline. Attempts at capture of regulatory agencies to gain a coercive monopoly can result in advantages for rent-seekers in a market while imposing disadvantages on their uncorrupt competitors. This is one of many possible forms of rent-seeking behavior. Description The term rent, in the narrow sense of economic rent, was coined by the British 19th-century economist David Ricardo, but rent-seeking only became the subject of durable interest among economists and political scientists more than a century later after the publication of two influential papers on the topic by Gordon Tullock in 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gordon Tullock
Gordon Tullock (; February 13, 1922 – November 3, 2014) was an economist and professor of law and Economics at the George Mason University School of Law. He is best known for his work on public choice theory, the application of economic thinking to political issues. He was one of the founding figures in his field. Early life and education A native of Rockford, Illinois and graduate of Rockford Central High School, Tullock attended the University of Chicago and, after a break for military service during World War II, received a J.D. in 1947. Following a brief period in private practice, he joined the Foreign Service that fall. After completing training, he was posted to Tianjin, China, later receiving Chinese language instruction at Yale and Cornell and follow-on postings to Hong Kong and Korea. He resigned from the Foreign Service in 1956. While he originally intended to pursue a career as a foreign trader in the Far East, his work on ''The Politics of Bureaucracy'' eventuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harold Hotelling
Harold Hotelling (; September 29, 1895 – December 26, 1973) was an American mathematical statistician and an influential economic theorist, known for Hotelling's law, Hotelling's lemma, and Hotelling's rule in economics, as well as Hotelling's T-squared distribution in statistics. He also developed and named the principal component analysis method widely used in finance, statistics and computer science. He was Associate Professor of Mathematics at Stanford University from 1927 until 1931, a member of the faculty of Columbia University from 1931 until 1946, and a Professor of Mathematical Statistics at the University of North Carolina at Chapel Hill from 1946 until his death. A street in Chapel Hill bears his name. In 1972, he received the North Carolina Award for contributions to science. Statistics Hotelling is known to statisticians because of Hotelling's T-squared distribution which is a generalization of the Student's t-distribution in multivariate setting, and its use in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Market Power
In economics, market power refers to the ability of a firm to influence the price at which it sells a product or service by manipulating either the supply or demand of the product or service to increase economic profit. In other words, market power occurs if a firm does not face a perfectly elastic demand curve and can set its price (P) above marginal cost (MC) without losing revenue.Syverson, C. (2019). Macroeconomics and Market Power. The Journal of Economic Perspectives, 33(3), 23-43. https://doi.org/10.1257/jep.33.3.23 This indicates that the magnitude of market power is associated with the gap between P and MC at a firm's profit maximising level of output. Such propensities contradict perfectly competitive markets, where market participants have no market power, P = MC and firms earn zero economic profit. Market participants in perfectly competitive markets are consequently referred to as 'price takers', whereas market participants that exhibit market power are referred to as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monopoly
A monopoly (from Greek language, Greek el, μόνος, mónos, single, alone, label=none and el, πωλεῖν, pōleîn, to sell, label=none), as described by Irving Fisher, is a market with the "absence of competition", creating a situation where a specific person or company, enterprise is the only supplier of a particular thing. This contrasts with a monopsony which relates to a single entity's control of a Market (economics), market to purchase a good or service, and with oligopoly and duopoly which consists of a few sellers dominating a market. Monopolies are thus characterized by a lack of economic Competition (economics), competition to produce the good (economics), good or Service (economics), service, a lack of viable substitute goods, and the possibility of a high monopoly price well above the seller's marginal cost that leads to a high monopoly profit. The verb ''monopolise'' or ''monopolize'' refers to the ''process'' by which a company gains the ability to raise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Efficiency Loss
In economics, deadweight loss is the difference in production and consumption of any given product or service including government tax. The presence of deadweight loss is most commonly identified when the quantity produced ''relative'' to the amount consumed differs in regards to the optimal concentration of surplus. This difference in the amount reflects the quantity that is not being utilized or consumed and thus resulting in a ''loss''. This "deadweight loss" is therefore attributed to both, producers and consumers because neither one of them benefits from the surplus of the overall production. Deadweight loss can also be a measure of lost economic efficiency when the socially optimal quantity of a good or a service is not produced. Non-optimal production can be caused by monopoly pricing in the case of artificial scarcity, a positive or negative externality, a tax or subsidy, or a binding price ceiling or price floor such as a minimum wage. Examples Assume a market for nails ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franco Modigliani
Franco Modigliani (18 June 1918 – 25 September 2003) was an Italian-American economist and the recipient of the 1985 Nobel Memorial Prize in Economics. He was a professor at University of Illinois at Urbana–Champaign, Carnegie Mellon University, and MIT Sloan School of Management. Early life and education Modigliani was born on 18 June 1918 in Rome, Lazio, Italy, to the Jewish family of a pediatrician father and a voluntary social worker mother."Franco Modigliani" by Daniel B. Klein and Ryan Daza, inThe Ideological Migration of the Economics Laureates, ''Econ Journal Watch'', 10(3), September 2013, pp. 472-293 He entered university at the age of seventeen, enrolling in the faculty of Law at the Sapienza University of Rome.Parisi, Daniela (2005) "Five Italian Articles Written by the Young Franco Modigliani (1937–1938)", ''Rivista Internazional di Scienze Sociali'', 113(4), pp. 555–557 (in language) In his second year at Sapienza, his submission to a nationwide conte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth Arrow
Kenneth Joseph Arrow (23 August 1921 – 21 February 2017) was an American economist, mathematician, writer, and political theorist. He was the joint winner of the Nobel Memorial Prize in Economic Sciences with John Hicks in 1972. In economics, he was a major figure in post-World War II neo-classical economic theory. Many of his former graduate students have gone on to win the Nobel Memorial Prize themselves. His most significant works are his contributions to social choice theory, notably "Arrow's impossibility theorem", and his work on general equilibrium analysis. He has also provided foundational work in many other areas of economics, including endogenous growth theory and the economics of information. Education and early career Arrow was born on 23 August 1921, in New York City. Arrow's mother, Lilian (Greenberg), was from Iași, Romania, and his father, Harry Arrow, was from nearby Podu Iloaiei. The Arrow family were Romanian Jews. His family was very supportive of his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
América Economía
américaeconomía is a Latin American magazine founded in 1986 by Chilean Elías Selman and Swede Nils Strandberg. The 1980s were considered the ''lost decade'' in Latin America, but Selman and Strandberg decided to start a Latin American business magazine. The magazine is headquartered in Santiago, Chile. Since 1986, américaeconomía has been analyzing business, economics and finance news in Latin America. Today, it's published monthly in Spanish and Portuguese. The editors Editors are an English rock band, formed in 2002 in Birmingham. Previously known as Pilot, The Pride and Snowfield, the band currently consists of Tom Smith (lead vocals, guitar, piano), Russell Leetch (bass guitar, synthesiser, backing voca ... and journalists of the magazine are in Miami, Santiago, Buenos Aires, Lima, Bogotá, Mexico City and São Paulo. Additionally, there is a network of correspondents around the world that covers the development of international business from a Latin American ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milton Friedman
Milton Friedman (; July 31, 1912 – November 16, 2006) was an American economist and statistician who received the 1976 Nobel Memorial Prize in Economic Sciences for his research on consumption analysis, monetary history and theory and the complexity of stabilization policy. With George Stigler and others, Friedman was among the intellectual leaders of the Chicago school of economics, a neoclassical school of economic thought associated with the work of the faculty at the University of Chicago that rejected Keynesianism in favor of monetarism until the mid-1970s, when it turned to new classical macroeconomics heavily based on the concept of rational expectations. Several students, young professors and academics who were recruited or mentored by Friedman at Chicago went on to become leading economists, including Gary Becker, Robert Fogel, Thomas Sowell and Robert Lucas Jr. Friedman's challenges to what he called "naive Keynesian theory" began with his interpretation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
