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Economic freedom is a term used in economic and policy debates. As with freedom generally, there are various definitions, but no universally accepted concept of economic freedom.^[1][2] One major approach to economic freedom comes from classical liberal and libertarian traditions emphasizing free markets and private property, while another extends the welfare economics study of individual choice, with greater economic freedom coming from a "larger" (in some technical sense) set of possible choices.^[3] Another more philosophical perspective emphasizes its context in distributive justice and basic freedoms of all individuals.^[4] Other conceptions of economic freedom include freedom from want^[1][5] and the freedom to engage in collective bargaining.^[6]

The free market viewpoint understands economic liberty as the freedom to produce, trade and consume any goods and services acquired without the use of force, fraud or theft. This is embodied in the rule of law, property rights and freedom of contract, and characterized by external and internal openness of the markets, the protection of property rights and freedom of economic initiative.^[3][7][8] There are several indices of economic freedom that attempt to measure free market economic freedom. Empirical studies based on these rankings have found higher living standards, economic growth, income equality, less corruption and less political violence to be correlated with free markets.^{[9][10][11][12][13]}

Free market viewpoint[link]

Magna Carta marks one of the earliest attempts to limit a sovereign's authority and it is seen as a symbol of the rule of law.^[14]

Institutions of economic freedom[link]

Rule of law[link]

Free market advocates argue that the principle of the rule of law both requires, and is required for economic freedom. Friedrich Hayek argued that the certainty of law contributed to the prosperity of the West more than any other single factor. Other important principles of the rule of law are the generality and equality of the law, which require that all legal rules apply equally to everybody. These principles can be seen as safeguards against severe restrictions on liberty, because they require that all laws equally apply to those with political and coercive power as well as those who are governed. Principles of the generality and equality of the law exclude special privileges and arbitrary application of law, that is laws favoring one group at the expense of other citizens.^[15] According to Friedrich Hayek, equality before the law is incompatible with any activity of the government aiming to achieve the material equality of different people. He asserts that a state's attempt to place people in the same (or similar) material position leads to an unequal treatment of individuals and to a compulsory redistribution of income.^[16] Both of those actions are contributing to a decline in economic freedom.

Private property rights[link]

In the 1960s Alan Greenspan argued that economic freedom requires the gold standard for protection of savings from confiscation through inflation.^[17]

According to the free market view, a secure system of private property rights is an essential part of economic freedom. Such systems include two main rights: the right to control and benefit from property and the right to transfer property by voluntary means. These rights offer people the possibility of autonomy and self-determination according to their personal values and goals.^[18] Economist Milton Friedman sees property rights as "the most basic of human rights and an essential foundation for other human rights."^[19] With property rights protected, people are free to choose the use of their property, earn on it, and transfer it to anyone else, as long as they do it on a voluntary basis and do not resort to force, fraud or theft. In such conditions most people can achieve much greater personal freedom and development than under a regime of government coercion. A secure system of property rights also reduces uncertainty and encourages investments, creating favorable conditions for an economy to be successful.^[20] Empirical evidence suggests that countries with strong property rights systems have economic growth rates almost twice as high as those of countries with weak property rights systems, and that a market system with significant private property rights is an essential condition for democracy.^[21] According to Hernando de Soto, much of the poverty in the Third World countries is caused by the lack of Western systems of laws and well-defined and universally recognized property rights. De Soto argues that because of the legal barriers poor people in those countries can not utilize their assets to produce more wealth.^[22]

Pierre Proudhon, a socialist and anarchist thinker, argued that property is both theft and freedom.^[23] Many leftists dispute that private property means "economic freedom" and believe in a system where people can lay claim to things based on personal use.^[24]

Freedom of contract[link]

Freedom of contract is the right to choose one's contracting parties and to trade with them on any terms and conditions one sees fit. Contracts permit individuals to create their own enforceable legal rules, adapted to their unique situations.^[25] Parties decide whether contracts are profitable or fair, but once a contract is made they are obliged to fulfill its terms, even if they are going to sustain losses by doing so. Through making binding promises people are free to pursue their own interests. The main economic function of contracts is to provide transferability of property rights. Transferability largely depends on the enforceability of contracts, which is enabled by the judicial system. In Western societies the state does not enforce all types of contracts, and in some cases it intervenes by prohibiting certain arrangements, even if they are made between willing parties. However, not all contracts need to be enforced by the state. For example, in the United States there is a large number of third-party arbitration tribunals which resolve disputes under private commercial law.^[26] Negatively understood, freedom of contract is freedom from government interference and from imposed value judgments of fairness. The notion of "freedom of contract" was given one of its most famous legal expressions in 1875 by Sir George Jessel MR:^[27]

The doctrine of freedom of contract received one of its strongest expressions in the US Supreme Court case of Lochner v New York which struck down legal restrictions on the working hours of bakers. [3]

Critics of the classical view of freedom of contract argue that this freedom is illusory when the bargaining power of the parties is highly unequal, most notably in the case of contracts between employers and workers. As in the case of restrictions on working hours, workers as a group may benefit from legal protections that prevent individuals agreeing to contracts that require long working hours. In its West Coast Hotel Co. v. Parrish decision in 1937, overturning Lochner, the Supreme Court cited an earlier decisions

From this point on, the Lochner view of freedom of contract has been rejected by US courts.^[29]

Economic and political freedom[link]

Some free market advocates argue that political and civil liberties have simultaneously expanded with market-based economies, and present empirical evidence to support the claim that economic and political freedoms are linked.^[30][31]

In Capitalism and Freedom (1962), Friedman developed the argument that economic freedom, while itself an extremely important component of total freedom, is also a necessary condition for political freedom. He commented that centralized control of economic activities was always accompanied with political repression. In his view, voluntary character of all transactions in a free market economy and wide diversity that it permits are fundamental threats to repressive political leaders and greatly diminish power to coerce. Through elimination of centralized control of economic activities, economic power is separated from political power, and the one can serve as counterbalance to the other. Friedman feels that competitive capitalism is especially important to minority groups, since impersonal market forces protect people from discrimination in their economic activities for reasons unrelated to their productivity.^[32]

Austrian School economist Ludwig von Mises argued that economic and political freedom were mutually dependent: "The idea that political freedom can be preserved in the absence of economic freedom, and vice versa, is an illusion. Political freedom is the corollary of economic freedom. It is no accident that the age of capitalism became also the age of government by the people."^[33]

In The Road to Serfdom, Hayek argued that "Economic control is not merely control of a sector of human life which can be separated from the rest; it is the control of the means for all our ends."^[34] Hayek criticized socialist policies as the slippery slope that can lead to totalitarianism.^[35]

Gordon Tullock has argued that "the Hayek-Friedman argument" predicted totalitarian governments in much of Western Europe in the late 20th century - which did not occur. He uses the example of Sweden, in which the government at that time controlled 63 percent of GNP, as an example to support his argument that the basic problem with The Road to Serfdom is "that it offered predictions which turned out to be false. The steady advance of government in places such as Sweden has not led to any loss of non-economic freedoms." While criticizing Hayek, Tullock still praises the classical liberal notion of economic freedom, saying, "Arguments for political freedom are strong, as are the arguments for economic freedom. We needn’t make one set of arguments depend on the other."^[36]

Indices of economic freedom[link]

The annual surveys Economic Freedom of the World (EFW) and Index of Economic Freedom (IEF) are two indices which attempt to measure the degree of economic freedom in the world's nations. The EFW index, originally developed by Gwartney, Lawson and Block at the Fraser Institute^[37] was likely the most used in empirical studies as of 2000.^[38] The other major index, which was developed by The Heritage Foundation and The Wall Street Journal appears superior for data work, although as it only goes back to 1995, it is less useful for historical comparisons.^[38]

According to the creators of the indices, these rankings correlate strongly with higher average income per person, higher income of the poorest 10%, higher life expectancy, higher literacy, lower infant mortality, higher access to water sources and less corruption.^[39][40] The people living in the top one-fifth of countries enjoy an average income of $23,450 and a growth rate in the 1990s of 2.56 percent per year; in contrast, the bottom one-fifth in the rankings had an average income of just $2,556 and a -0.85 percent growth rate in the 1990s. The poorest 10 percent of the population have an average income of just $728 in the lowest ranked countries compared with over $7,000 in the highest ranked countries. The life expectancy of people living in the highest ranked nations is 20 years longer than for people in the lowest ranked countries.^[41]

Higher economic freedom, as measured by both the Heritage and the Fraser indices, correlates strongly with higher self-reported happiness.^[42]

Erik Gartzke of the Fraser Institute estimates that countries with a high EFW are significantly less likely to be involved in wars, while his measure of democracy had little or no impact.^[43]

The Economic Freedom of the World score for the entire world has grown considerably in recent decades. The average score has increased from 5.17 in 1985 to 6.4 in 2005. Of the nations in 1985, 95 nations increased their score, seven saw a decline, and six were unchanged.^[44] Using the 2008 Index of Economic Freedom methodology world economic freedom has increased 2.6 points since 1995.^[45]

Members of the World Bank Group also use Index of Economic Freedom as the indicator of investment climate, because it covers more aspects relevant to the private sector in wide number of countries.^[46]

The nature of economic freedom is often in dispute. Robert Lawson, the co-author of EFW, even acknowledges the potential shortcomings of freedom indices: "The purpose of the EFW index is to measure, no doubt imprecisely, the degree of economic freedom that exists."^[47] He likens the recent attempts of economists to measure economic freedom to the initial attempts of economists to measure GDP: "They [macroeconomists] were scientists who sat down to design, as best they could with the tools at hand, a measure of the current economic activity of the nation. Economic activity exists and their job was to measure it. Likewise economic freedom exists. It is a thing. We can define and measure it." Thus, it follows that some economists, socialists and anarchists contend that the existing indicators of economic freedom are too narrowly defined and should take into account a broader conception of economic freedoms.

Critics of the indices (e.g. Thom Hartmann) also oppose the inclusion of business-related measures like corporate charters and intellectual property protection.^[48] John Miller in Dollars & Sense has stated that the indices are "a poor barometer of either freedom more broadly construed or of prosperity." He argues that the high correlation between living standards and economic freedom as measured by IEF is the result of choices made in the construction of the index that guarantee this result. For example, the treatment of a large informal sector (common in poor countries) as an indicator of restrictive government policy, and the use of the change in the ratio of government spending to national income, rather than the level of this ratio. Hartmann argues that these choices cause the social democratic European countries to rank higher than countries where the government share of the economy is small but growing.^[49]

Economists Dani Rodrik and Jeffrey Sachs have separately noted that there appears to be little correlation between measured economic freedom and economic growth when the least free countries are disregarded, as indicated by the strong growth of the Chinese economy in recent years.^[50][51] Morris Altman found that there is a relatively large correlation between economic freedom and both per capita income and per capita growth. He argues that this is especially true when it comes to sub-indices relating to property rights and sound money, while he calls into question the importance of sub-indices relating to labor regulation and government size once certain threshold values are passed.^[52] John Miller further observes that Hong Kong and Singapore, both only "partially free" according to Freedom House, are leading countries on both economic freedom indices and casts doubt on the claim that measured economic freedom is associated with political freedom.^[49] However, according to the Freedom House, "there is a high and statistically significant correlation between the level of political freedom as measured by Freedom House and economic freedom as measured by the Wall Street Journal/Heritage Foundation survey."^[53]

Choice sets and economic freedom[link]

Amartya Sen and other economists have considered economic freedom in terms of the set of economic choices available to individuals.

This section requires expansion.

Positive and negative freedom[link]

The differences between alternative views of economic freedom have been expressed in terms of Isaiah Berlin's distinction between positive freedom and negative freedom. Classical liberals favour a focus on negative freedom as did Berlin himself. By contrast Amartya Sen argues for an understanding of freedom in terms of capabilities to pursue a range of goals.^[54] One measure which attempts to assess freedom in the positive sense is Goodin, Rice, Parpo, and Eriksson's measure of discretionary time, which is an estimate of how much time people have at their disposal during which they are free to choose the activities in which they participate, after taking into account the time they need to spend acquiring the necessities of life.^[55]

Freedom from want[link]

Franklin D. Roosevelt included freedom from want in his Four freedoms speech. Roosevelt stated that freedom from want "translated into world terms, means economic understandings which will secure to every nation a healthy peacetime life for its inhabitants-everywhere in the world". In terms of US policy, Roosevelt's New Deal included economic freedoms such as freedom of trade union organisation, as well as a wide range of policies of government intervention and redistributive taxation aimed at promoting freedom from want. Internationally, Roosevelt favored the policies associated with the Bretton Woods Agreement which fixed exchange rates and established international economic institutions such as the World Bank and International Monetary Fund.

Herbert Hoover saw economic freedom as a fifth freedom, which secures survival of Roosevelt's Four freedoms. He described economic freedom as freedom "for men to choose their own calling, to accumulate property in protection of their children and old age, [and] freedom of enterprise that does not injure others."^[56]

Freedom of association and unions[link]

The Philadelphia Declaration (enshrined in the constitution of the International Labour Organization^[57]) states that "all human beings, irrespective of race, creed or sex, have the right to pursue both their material well-being and their spiritual development in conditions of freedom and dignity, of economic security and equal opportunity". The ILO further states that "The right of workers and employers to form and join organizations of their own choosing is an integral part of a free and open society."^[58]

See also[link]

• Economic liberalism
• Economic Freedom of the World
• Index of Economic Freedom 2003-2006
• Index of Economic Freedom historical rankings
• List of indices of freedom
• Laissez-faire
• List of countries by economic freedom‎
• Four Freedoms (European Union)
• Capitalism and Freedom
• Free to Choose

References[link]

Further reading[link]

• Friedrich Hayek, The Constitution of Liberty
• Friedrich Hayek, The Road to Serfdom
• Milton Friedman, Capitalism and Freedom
• Ludwig von Mises, Economic Freedom and Interventionism
• Amartya Sen, Development as Freedom

External links[link]

• Economic Freedom by Robert A. Lawson of the Fraser Institute at the Concise Encyclopedia of Economics
• John Miller, "Free, Free at Last" in Dollars & Sense magazine
• The Protection Of Economic Rights & Freedoms

Milton Friedman

Chicago School of Economics
Born	(1912-07-31)July 31, 1912 Brooklyn, New York
Died	November 16, 2006(2006-11-16) (aged 94) San Francisco, California
Nationality	American
Institution	Hoover Institution (1977–2006) University of Chicago (1946–77) Columbia University (1937–41, 1943–45, 1964–65) NBER (1937–40)
Field	Economics
Alma mater	Columbia University (Ph.D.), 1946, University of Chicago (M.A.), 1933 Rutgers University (B.A.), (1932)
Opposed	John Maynard Keynes, John Kenneth Galbraith, Murray Rothbard
Influences	Adam Smith, Irving Fisher, Frank Knight, Murray Rothbard, Jacob Viner, Harold Hotelling, Arthur Burns, Friedrich Hayek, Homer Jones, Ludwig von Mises, Henry Simons, George Stigler
Influenced	Margaret Thatcher, Alan Greenspan, David D. Friedman, Anna J. Schwartz, Ben Bernanke, Gary Becker, Thomas Sowell, Harry Markowitz, Chicago Boys, William F. Buckley, Jr., Cato Institute
Contributions	Price theory, Monetarism, applied macroeconomics, floating exchange rates, volunteer military, Permanent income hypothesis, Friedman test
Awards	John Bates Clark Medal (1951) Nobel Memorial Prize in Economics (1976) Presidential Medal of Freedom (1988) National Medal of Science (1988)
Signature

Milton Friedman (July 31, 1912 – November 16, 2006) was an American economist, statistician, and author who taught at the University of Chicago for more than three decades. He was a recipient of the Nobel Memorial Prize in Economic Sciences, and is known for his research on consumption analysis, monetary history and theory, and the complexity of stabilization policy.^[1] As a leader of the Chicago school of economics, he influenced the research agenda of the economics profession. A survey of economists ranked Friedman as the second most popular economist of the twentieth century behind John Maynard Keynes,^[2] and The Economist described him as "the most influential economist of the second half of the 20th century…possibly of all of it."^[3]

Friedman's challenges to what he later called "naive Keynesian" (as opposed to New Keynesian) theory^[4] began with his 1950s reinterpretation of the consumption function, and he became the main advocate opposing activist Keynesian government policies.^[5] In the late 1960s he described his own approach (along with all of mainstream economics) as using "Keynesian language and apparatus" yet rejecting its "initial" conclusions.^[6] During the 1960s he promoted an alternative macroeconomic policy known as "monetarism". He theorized there existed a "natural" rate of unemployment, and argued that governments could increase employment above this rate (e.g., by increasing aggregate demand) only at the risk of causing inflation to accelerate.^[7] He argued that the Phillips curve was not stable and predicted what would come to be known as stagflation.^[8] Friedman argued that, given the existence of the Federal Reserve, a constant small expansion of the money supply was the only wise policy.^[9]

Friedman was an economic adviser to conservative President Ronald Reagan. His political philosophy extolled the virtues of a free market economic system with minimal intervention. He once stated that his role in eliminating U.S. conscription was his proudest accomplishment, and his support for school choice led him to found The Friedman Foundation for Educational Choice. In his 1962 book Capitalism and Freedom, Friedman advocated policies such as a volunteer military, freely floating exchange rates, abolition of medical licenses, a negative income tax, and education vouchers.^[10] His ideas concerning monetary policy, taxation, privatization and deregulation influenced government policies, especially during the 1980s. His monetary theory influenced the Federal Reserve's response to the global financial crisis.^[11]

Milton Friedman's works include many monographs, books, scholarly articles, papers, magazine columns, television programs, videos, and lectures, and cover a broad range of topics of microeconomics, macroeconomics, economic history, and public policy issues. His books and essays were widely read, and have had an international influence, including in Communist countries.^{[12][13][14][15]}

Early life[link]

Friedman was born in Brooklyn, New York, to recent Jewish immigrants Jenő Friedman and Sára Landau from Beregszász in Austria-Hungary (now Berehove in Ukraine), both of whom worked as dry goods merchants. Shortly after Milton's birth, the family relocated to Rahway, New Jersey. A talented student, Friedman graduated from Rahway High School in 1928, just before his 16th birthday.^[16][17]

Friedman graduated from Rutgers University in New Jersey, where he specialized in mathematics and initially intended to become an actuary. During his time at Rutgers, Friedman became influenced by two economics professors, Arthur F. Burns and Homer Jones, who convinced him that modern economics could help end the Great Depression. After graduating from Rutgers in 1932, Friedman was offered two scholarships to do graduate work; one being Mathematics at Brown University and the other being Economics at the University of Chicago.^[18]Friedman chose the latter, thus earning an M.A. in 1933. He was strongly influenced by Jacob Viner, Frank Knight, and Henry Simons. It was at Chicago that Friedman met his future wife, economist Rose Director. During 1933–34 he had a fellowship at Columbia University, where he studied statistics with renowned statistician and economist Harold Hotelling. He was back in Chicago for 1934–35, spending the year working as a research assistant for Henry Schultz, who was then working on Theory and Measurement of Demand. That year, Friedman formed what would prove to be lifelong friendships with George Stigler and W. Allen Wallis.^[19]

Public service[link]

Friedman was initially unable to find academic employment, so during 1935, he followed his friend W. Allen Wallis to Washington, where Franklin D. Roosevelt's New Deal was "a lifesaver" for many young economists.^[20] At this stage, Friedman said that he and his wife "regarded the job-creation programs such as the WPA, CCC, and PWA appropriate responses to the critical situation," but not "the price- and wage-fixing measures of the National Recovery Administration and the Agricultural Adjustment Administration."^[21] Foreshadowing his later ideas, he believed price controls interfered with an essential signaling mechanism to help resources be used where they were most valued. Indeed, Friedman later concluded that all government intervention associated with the New Deal was "the wrong cure for the wrong disease," arguing that the money supply should simply have been expanded, instead of contracted.^[22] In the publication Monetary History of the United States by Friedman and Anna Schwartz, they argue that the Great Depression was caused by monetary contraction, which was the consequence of poor policymaking by the Federal reserve and the continuous crises of the banking system.^[23]

During 1935, he began work for the National Resources Committee, which was then working on a large consumer budget survey. Ideas from this project later became a part of his Theory of the Consumption Function. Friedman began employment with the National Bureau of Economic Research during autumn 1937 to assist Simon Kuznets in his work on professional income. This work resulted in their jointly authored publication Incomes from Independent Professional Practice, which introduced the concepts of permanent and transitory income, a major component of the Permanent Income Hypothesis that Friedman worked out in greater detail in the 1950s. The book hypothesizes that professional licensing artificially restricts the supply of services and raises prices.

During 1940, Friedman was appointed an assistant professor teaching Economics at the University of Wisconsin–Madison, but encountered antisemitism in the Economics department and decided to return to government service.^[24][25] Friedman spent 1941–43 working on wartime tax policy for the Federal Government, as an advisor to senior officials of the United States Department of the Treasury. As a Treasury spokesman during 1942 he advocated a Keynesian policy of taxation. He helped to invent the payroll withholding tax system, since the federal government badly needed money in order to fight the war.^[26] He later said, "I have no apologies for it, but I really wish we hadn't found it necessary and I wish there were some way of abolishing withholding now."^[27]

Academic career[link]

Early years[link]

In 1943, Friedman joined the Division of War Research at Columbia University (headed by W. Allen Wallis and Harold Hotelling), where he spent the rest of World War II working as a mathematical statistician, focusing on problems of weapons design.^[28]

During 1945, Friedman submitted Incomes from Independent Professional Practice (co-authored with Kuznets and completed during 1940) to Columbia as his doctoral dissertation. The university awarded him a Ph.D. during 1946. Friedman spent the 1945–46 academic year teaching at the University of Minnesota (where his friend George Stigler was employed). On February 12, 1945, his son, David D. Friedman was born.

University of Chicago[link]

University of Chicago

During 1946, Friedman accepted an offer to teach economic theory at the University of Chicago (a position opened by departure of his former professor Jacob Viner to Princeton University). Friedman would work for the University of Chicago for the next 30 years. There he helped build an intellectual community that produced a number of Nobel Prize winners, known collectively as the Chicago School of Economics.

At that time, Arthur Burns, who was then the head of the National Bureau of Economic Research, asked Friedman to rejoin the Bureau's staff. He accepted the invitation, and assumed responsibility for the Bureau's inquiry into the role of money in the business cycle. As a result, he initiated the "Workshop in Money and Banking" (the "Chicago Workshop"), which promoted a revival of monetary studies. During the latter half of the 1940s, Friedman began a collaboration with Anna Schwartz, an economic historian at the Bureau, that would ultimately result in the 1963 publication of a book co-authored by Friedman and Schwartz, A Monetary History of the United States, 1867–1960.

Friedman spent the 1954–55 academic year as a Fulbright Visiting Fellow at Gonville and Caius College, Cambridge. At the time, the Cambridge economics faculty was divided into a Keynesian majority (including Joan Robinson and Richard Kahn) and an anti-Keynesian minority (headed by Dennis Robertson). Friedman speculates that he was invited to the fellowship because his views were unacceptable to both of the Cambridge factions. Later his weekly columns for Newsweek magazine (1966–84) were well read and increasingly influential among political and business people.^[29] From 1968 to 1978, he and Paul Samuelson participated in the Economics Cassette Series, a biweekly subscription series where the economist would discuss the days' issues for about a half hour at a time.^[30]

Friedman was an economic adviser to Republican presidential candidate Barry Goldwater during 1964.

Nobel memorial prize and retirement[link]

In 1976 Friedman won the Nobel Memorial Prize in Economics "for his achievements in the fields of consumption analysis, monetary history and theory and for his demonstration of the complexity of stabilization policy."^[1] During the banquet speech he made a reference to “the Prize in Economic Sciences in Memory of Alfred Nobel”. In that he was the first recipient to do so, and it wasn’t until 2006 that a recipient of the prize called it by its proper name.^[31] During 1977, at age 65, Friedman retired from the University of Chicago after teaching there for 30 years. He and his wife moved to San Francisco where he became a visiting scholar at the Federal Reserve Bank of San Francisco. From 1977 on, he was affiliated with the Hoover Institution at Stanford University. During the same year, Friedman was approached by the Free To Choose Network and asked to create a television program presenting his economic and social philosophy. The Friedmans worked on this project for the next three years, and during 1980, the ten-part series, titled Free to Choose, was broadcast by the Public Broadcasting Service (PBS). The companion book to the series (co-authored by Milton and his wife, Rose Friedman), also titled Free To Choose, was the bestselling nonfiction book of 1980 and has since been translated into 14 foreign languages.

Friedman served as an unofficial adviser to Ronald Reagan during his 1980 presidential campaign, and then served on the President's Economic Policy Advisory Board for the rest of the Reagan Administration. During 1988, he received the National Medal of Science and Reagan honored him with the Presidential Medal of Freedom. Milton Friedman is known now as one of the most influential economists of the 20th century.^[32][33] Throughout the 1980s and 1990s, Friedman continued to write editorials and appear on television. He made several visits to Eastern Europe and to China, where he also advised governments. He was also for many years a Trustee of the Philadelphia Society.^[34][35][36]

Scholarly contributions[link]

Economics[link]

Friedman was best known for reviving interest in the money supply as a determinant of the nominal value of output, that is, the quantity theory of money. Monetarism is the set of views associated with modern quantity theory. Its origins can be traced back to the 16th-century School of Salamanca or even further; however, Friedman's contribution is largely responsible for its modern popularization. He co-authored, with Anna Schwartz, A Monetary History of the United States (1963), which was an examination of the role of the money supply and economic activity in U.S. history. A striking conclusion of their research was one regarding the role of money supply fluctuations as contributing to economic fluctuations. Several regression studies with David Meiselman during the 1960s suggested the primacy of the money supply over investment and government spending in determining consumption and output. These challenged a prevailing but largely untested view on their relative importance. Friedman's empirical research and some theory supported the conclusion that the short-run effect of a change of the money supply was primarily on output but that the longer-run effect was primarily on the price level.

Friedman was the main proponent of the monetarist school of economics. He maintained that there is a close and stable association between price inflation and the money supply, mainly that price inflation should be regulated with monetary deflation and price deflation with monetary inflation. He famously quipped that price deflation can be fought by "dropping money out of a helicopter."^[37]

Friedman's arguments were designed to counter popular claims that price inflation at the time was the result of increases in the price of oil, or increases in wages: as he wrote,

Inflation is always and everywhere a monetary phenomenon.

—Milton Friedman, 1963.^[38]

Friedman rejected the use of fiscal policy as a tool of demand management; and he held that the government's role in the guidance of the economy should be restricted severely. Friedman wrote extensively on the Great Depression, which he termed the Great Contraction, arguing that it had been caused by an ordinary financial shock whose duration and seriousness were greatly increased by the subsequent contraction of the money supply caused by the misguided policies of the directors of the Federal Reserve.

The Fed was largely responsible for converting what might have been a garden-variety recession, although perhaps a fairly severe one, into a major catastrophe. Instead of using its powers to offset the depression, it presided over a decline in the quantity of money by one-third from 1929 to 1933 ... Far from the depression being a failure of the free-enterprise system, it was a tragic failure of government.

—Milton Friedman, Two Lucky People, 233

Friedman also argued for the cessation of government intervention in currency markets, thereby spawning an enormous literature on the subject, as well as promoting the practice of freely floating exchange rates. His close friend George Stigler explained, "As is customary in science, he did not win a full victory, in part because research was directed along different lines by the theory of rational expectations, a newer approach developed by Robert Lucas, also at the University of Chicago."^[39]

Friedman was also known for his work on the consumption function, the permanent income hypothesis (1957), which Friedman himself referred to as his best scientific work.^[40] This work contended that rational consumers would spend a proportional amount of what they perceived to be their permanent income. Windfall gains would mostly be saved. Tax reductions likewise, as rational consumers would predict that taxes would have to increase later to balance public finances. Other important contributions include his critique of the Phillips curve and the concept of the natural rate of unemployment (1968). This critique associated his name, together with that of Edmund Phelps, with the insight that a government that brings about greater inflation cannot permanently reduce unemployment by doing so. Unemployment may be temporarily lower, if the inflation is a surprise, but in the long run unemployment will be determined by the frictions and imperfections of the labor market.

Friedman's essay "The Methodology of Positive Economics" (1953) provided the epistemological pattern for his own subsequent research and to a degree that of the Chicago School. There he argued that economics as science should be free of value judgments for it to be objective. Moreover, a useful economic theory should be judged not by its descriptive realism but by its simplicity and fruitfulness as an engine of prediction. That is, students should measure the accuracy of its predictions, rather than the "soundness of its assumptions. His argument was part of an ongoing debate among such statisticians as Jerzy Neyman, Leonard Savage, and Ronald Fisher.^[41]

Statistics[link]

One of his most famous contributions to statistics is sequential sampling. "Friedman did statistical work at the Division of War Research at Columbia. He and his colleagues came up with a sampling technique, known as sequential sampling, which became, in the words of The New Palgrave Dictionary of Economics, 'the standard analysis of quality control inspection.' The dictionary adds: 'Like many of Friedman’s contributions, in retrospect it seems remarkably simple and obvious to apply basic economic ideas to quality control; that however is a measure of his genius.'"^[42]

Public policy positions[link]

Federal reserve[link]

Friedman believed that if the money supply was to be centrally controlled (as by the Federal Reserve) that the preferable way to do it would be with a mechanical system that would keep the quantity of money increasing at a steady rate. However, instead of government involvement at all, he was open to a "real," non-government, gold standard where money is produced by the private market: "A real gold standard is thoroughly consistent with [classical] liberal principles and I, for one, am entirely in favor of measures promoting its development." He did however add this caveat, "Let me emphasize that this note is not a plea for a return to a gold standard.... I regard a return to a gold standard as neither desirable nor feasible—with the one exception that it might become feasible if the doomsday predictions of hyperinflation under our present system should prove correct."^[43] He said the reason that it was not feasible was because "there is essentially no government in the world that is willing to surrender control over its domestic monetary policy." However, it could be done if "you could re-establish a world in which government's budget accounted for 10 percent of the national income, in which laissez-faire reigned, in which governments did not interfere with economic activities and in which full employment policies had been relegated to the dustbin..."^[43]

He was critical of the Federal Reserve's influence on the economics profession. In a 1993 letter to University of Texas economics professor and former House Banking Committee investigator Robert Auerbach, Friedman wrote:

I cannot disagree with you that having something like 500 economists is extremely unhealthy. As you say, it is not conducive to independent, objective research. You and I know there has been censorship of the material published. Equally important, the location of the economists in the Federal Reserve has had a significant influence on the kind of research they do, biasing that research toward noncontroversial technical papers on method as opposed to substantive papers on policy and results.^[44]

School choice[link]

In his 1955 article "The Role of Government in Education" Friedman proposed supplementing publicly operated schools with privately run but publicly funded schools through a system of school vouchers.^[45] Reforms similar to those proposed in the article were implemented in, for example, Chile in 1981 and Sweden in 1992.^[46] In 1996 Friedman, together with his wife, founded the The Foundation for Educational Choice to advocate school choice and vouchers.

Conscription[link]

Milton Friedman was a major proponent of a volunteer military, stating that the draft was "inconsistent with a free society."^[47][48] In Capitalism and Freedom, he argued that conscription is inequitable and arbitrary, preventing young men from shaping their lives as they see fit.^[49] During the Nixon administration he headed the committee to research a conversion to paid/volunteer armed force. He would later state that his role in eliminating the conscription in the United States was his proudest accomplishment.^[9] Friedman did, however, believe a nation could compel military training as a reserve in case of war time.^[49]

Libertarianism and the Republican party[link]

He served as a member of President Reagan's Economic Policy Advisory Board during 1981. During 1988, he received the Presidential Medal of Freedom and the National Medal of Science. He said that he was a libertarian philosophically, but a member of the U.S. Republican Party for the sake of "expediency" ("I am a libertarian with a small 'l' and a Republican with a capital 'R.' And I am a Republican with a capital 'R' on grounds of expediency, not on principle.") But, he said, "I think the term classical liberal is also equally applicable. I don't really care very much what I'm called. I'm much more interested in having people thinking about the ideas, rather than the person."^[50]

Public goods and monopoly[link]

Friedman was supportive of the state provision of some public goods that private businesses are not considered as being able to provide. However, he argued that many of the services performed by government could be performed better by the private sector. Above all, if some public goods are provided by the state, he believed that they should not be a legal monopoly where private competition is prohibited; for example, he wrote:

There is no way to justify our present public monopoly of the post office. It may be argued that the carrying of mail is a technical monopoly and that a government monopoly is the least of evils. Along these lines, one could perhaps justify a government post office, but not the present law, which makes it illegal for anybody else to carry the mail. If the delivery of mail is a technical monopoly, no one else will be able to succeed in competition with the government. If it is not, there is no reason why the government should be engaged in it. The only way to find out is to leave other people free to enter.

—Milton Friedman, Friedman, Milton & Rose D. Capitalism and Freedom, University of Chicago Press, 1982, 29

Welfare[link]

Friedman made newspaper headlines by proposing a negative income tax to replace the existing welfare system, and then opposing a bill to implement it because the bill proposed to supplement the existing system rather than replace it.

Drugs[link]

Friedman also supported libertarian policies such as legalization of drugs and prostitution. During 2005, Friedman and more than 500 other economists advocated discussions regarding the economic benefits of the legalization of marijuana.^[51]

Economic freedom[link]

Michael Walker of the Fraser Institute and Friedman hosted a series of conferences from 1986 to 1994. The goal was to create a clear definition of economic freedom and a method for measuring it. Eventually this resulted in the first report on worldwide economic freedom, Economic Freedom in the World. This annual report has since provided data for numerous peer-reviewed studies and has influenced policy in several nations.

Along with sixteen other distinguished economists he opposed the Copyright Term Extension Act and filed an amicus brief in Eldred v. Ashcroft.^[52] He supported the inclusion of the word "no-brainer" in the brief.^[53]

Friedman argued for stronger basic legal (constitutional) protection of economic rights and freedoms in order to further promote industrial-commercial growth and prosperity and buttress democracy and freedom and the rule of law generally in society.^[54]

Honors, recognition, and influence[link]

Friedman allowed the Cato Institute to use his name for its biannual Milton Friedman Prize for Advancing Liberty beginning in 2001. A Friedman Prize was given to the late British economist Peter Bauer during 2002, Peruvian economist Hernando de Soto during 2004, Mart Laar, former Estonian Prime Minister during 2006 and a young Venezuelan student Yon Goicoechea during 2008. His wife Rose, sister of Aaron Director, with whom he initiated the Friedman Foundation for Educational Choice, served on the international selection committee. Friedman was also a recipient of the Nobel Prize in Economics.

Hong Kong[link]

Friedman once said, "If you want to see capitalism in action, go to Hong Kong."^[55] He wrote in 1990 that the Hong Kong economy was perhaps the best example of a free market economy.^[56]

One month before his death, he wrote the article "Hong Kong Wrong – What would Cowperthwaite say?" in the Wall Street Journal, criticizing Donald Tsang, the Chief Executive of Hong Kong, for abandoning "positive noninterventionism."^[57] Tsang later said he was merely changing the slogan to "big market, small government," where small government is defined as less than 20% of GDP. In a debate between Tsang and his rival, Alan Leong, before the 2007 Chief Executive election, Leong introduced the topic and jokingly accused Tsang of angering Friedman to death.

Chile[link]

During 1975, two years after the military coup that ended the government of Salvador Allende, the economy of Chile experienced a severe crisis. Friedman accepted the invitation of a private foundation to visit Chile and speak on principles of economic freedom. He spent seven days in Chile giving a series of lectures. One of the lectures was entitled "The Fragility of Freedom," and according to Friedman, "dealt with precisely the threat to freedom from a centralized military government."^[58] Friedman encapsulated his philosophy in a lecture at Universidad Católica de Chile, saying: "free markets would undermine political centralization and political control."^[59]

Friedman also met with military dictator President Augusto Pinochet during his visit. He never served as an adviser to the Chilean government, but did write a letter to Pinochet outlining what Friedman considered the two key economic problems of Chile. The letter listed a series of monetary and fiscal measures deemed a "shock program" to end hyperinflation and promote a market economy.^[60] His letter suggested (among other, more specific prescriptions) that a brief period of cutting government spending would reduce its fiscal deficit and thus reduce the rate of increase of the quantity of money in the country that was driving inflation. The economist did however admit his knowledge of Chile was "too limited to enable [him] to be precise or comprehensive" and that the measures he outlined were "to be taken as illustrative."^[60] Friedman felt that there might be a brief period ("measured in months") of higher unemployment, followed by recovery once inflation was tamed. His letter also suggested that cutting spending to reduce the fiscal deficit would result in less transitional unemployment than raising taxes to do so. Later, Friedman said he believed that market reforms would undermine Pinochet.^[61] Chilean graduates of the Chicago School of Economics and its new local chapters had been appointed to important positions in the new government soon after the coup, which allowed them to advise Pinochet on economic policies in accord with the School's economic doctrine.

According to his critics, Friedman did not criticize Pinochet's dictatorship at the time, nor the assassinations, illegal imprisonments, torture, or other atrocities that were well known by then.^[62] In his 1980 documentary Free to Choose, he said the following: "Chile is not a politically free system, and I do not condone the system. But the people there are freer than the people in Communist societies because government plays a smaller role. ... The conditions of the people in the past few years has been getting better and not worse. They would be still better to get rid of the junta and to be able to have a free democratic system."^[63][64] In 1984 Friedman stated that he has "never refrained from criticizing the political system in Chile."^[58]

Friedman defended his activity in Chile on the grounds that, in his opinion, the adoption of free market policies not only improved the economic situation of Chile but also contributed to the amelioration of Pinochet's rule and to the eventual transition to a democratic government during 1990. That idea is included in Capitalism and Freedom, in which he declared that economic freedom is not only desirable in itself but is also a necessary condition for political freedom. He stressed that the lectures he gave in Chile were the same lectures he later gave in China and other socialist states.^[65] During the 2000 PBS documentary The Commanding Heights (based on the book), Friedman continued to argue that criticism over his role in Chile missed his main contention that freer markets resulted in freer people, and that Chile's unfree economy had caused the military government. Friedman suggested that the economic liberalization he advocated caused the end of military rule and a free Chile.^[66]

Iceland[link]

Friedman visited Iceland during the autumn of 1984, met with important Icelanders and gave a lecture at the University of Iceland on the "tyranny of the status quo." He participated in a lively television debate on August 31, 1984 with socialist intellectuals, including Ólafur Ragnar Grímsson, who later became the president of Iceland.^[67] When they complained that a fee was charged for attending his lecture at the University and that hitherto, lectures by visiting scholars had been free-of-charge, Friedman replied that previous lectures had not been free-of-charge in a meaningful sense: Lectures always have related costs. What mattered was whether attendees or non-attendees covered those costs. Friedman thought that it was fairer that only those who attended paid. In this discussion Friedman also stated that he did not receive any money for delivering that lecture.

Estonia[link]

Although Friedman never visited Estonia, his book Free to Choose exercised a great influence on that nation's then 32-year-old prime minister, Mart Laar, who has claimed that it was the only book on economics he had read before taking office. Laar's reforms are often credited with responsibility for transforming Estonia from an impoverished Soviet Republic to the "Baltic Tiger." A prime element of Laar's program was introduction of the flat tax. Laar won the 2006 Milton Friedman Prize for Advancing Liberty, awarded by the Cato Institute.^[68]

United Kingdom[link]

Milton Friedman influenced the thinking of Alan Walters and Patrick Minford, two of Margaret Thatcher's main macroeconomic advisers. See the book Margaret Thatcher's Revolution: How it Happened and What it Meant, edited by Subroto Roy & John Clarke, Continuum 2005

Criticism[link]

Keynesian criticism[link]

During the financial crisis of 2007–2010, several Keynesian economists such as James Galbraith and Joseph Stiglitz blamed the free market philosophy of Friedman and the Chicago school for the economic turmoil.^[69]

After Friedman's death in 2006, Keynesian Nobel laureate Paul Krugman, praised Friedman as a "great economist and a great man," but criticized him by writing that "he slipped all too easily into claiming both that markets always work and that only markets work. It's extremely hard to find cases in which Friedman acknowledged the possibility that markets could go wrong, or that government intervention could serve a useful purpose."^[70]

Austrian school criticism[link]

In 1971, libertarian economist Murray Rothbard criticized Friedman's efforts to make the government more efficient as detrimental to individual liberty, concluding "...as we examine Milton Friedman’s credentials to be the leader of free-market economics, we arrive at the chilling conclusion that it is difficult to consider him a free-market economist at all."^[71] Friedman's position on governmental control of money changed since 1971 when this criticism was made.^[72] In a 1995 interview in Reason magazine he said the "difference between me and people like Murray Rothbard is that, though I want to know what my ideal is, I think I also have to be willing to discuss changes that are less than ideal so long as they point me in that direction." He said he actually would "like to abolish the Fed," and points out that when he has written about the Fed it is simply his recommendations of how it should be run given that it exists.^[9]

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Other criticism[link]

In her book The Shock Doctrine: The Rise of Disaster Capitalism, journalist and author Naomi Klein criticized Friedman's ideology and the principles that guided the economic restructuring that followed the military coups in countries such as Chile and Indonesia, drawing analogies between the way that Friedman proposed using the social "shock" of the coups to create an economic "blank slate" with Ewen Cameron's controversial medical experiments that used electroshock therapy to create a mental "blank slate" in patients with mental disorders.^[73] Based on the extent to which the application of neoliberal policies has contributed to income disparities and inequality,^[74] both Klein and Noam Chomsky have suggested that the primary role of neoliberalism was as an ideological cover for capital accumulation by multinational corporations.^[75] Chilean economist Orlando Letelier asserted that Pinochet's dictatorship resorted to oppression because of popular opposition to Chicago School policies in Chile.^[76] Klein's book has been criticized. In the October 2008 issue of Reason magazine, Swedish historian Johan Norberg called her book a "disastrous ... polemic" and criticized the book as exaggerating some facts and ignoring others, subjecting Friedman to "the most malevolent distortions of a thinker's ideas in recent history." Norberg states that "Friedman's view was the opposite of what Klein claims" and "twists [the] relationship [between Friedman and Pinochet's regime] beyond recognition," concluding that "Klein is dead wrong about Friedman."^[77] Tom Redburn wrote that Klein "accuses Friedman of being the godfather of a Mafia-like gang", stated that "her argument constantly overreaches because her goal is not really to tame capitalism so much as to taunt it", and that Klein is "blind to the necessary role of entrepreneurial capitalism in overcoming the inherent tendency of any established social system to lapse into stagnation."^[78]

Personal life[link]

According to a 2007 article in Commentary magazine, his "parents were moderately observant [Jews], but Friedman, after an intense burst of childhood piety, rejected religion altogether."^[79] He described himself as an agnostic.^[80]

Friedman wrote extensively of his life and experiences, especially in 1998 in his memoirs with his wife Rose, titled Two Lucky People. He died of heart failure at the age of 94 years in San Francisco on November 16, 2006.^[81][82] He was survived by his wife (who died on August 18, 2009) and their two children, David, who is a philosopher and anarcho-capitalist economist, and Janet. David's son, Patri Friedman, is the executive director of the Seasteading Institute.^[83]

See also[link]

liberalism portal

• Works of Milton Friedman
• Friedman–Savage utility function
• Friedman rule
• Friedman's k-percent rule
• Friedman test
• List of economists
• List of Jewish Nobel laureates
• List of notable Presidential Medal of Freedom recipients
• History of economic thought

Notes[link]