No more business as usual on Wall Street or at the Chicago School
The current crisis of American capitalism and the international order which it supports ought to be the end of the free market fundamentalism. Its practice. Its theory. Its proliferation.
An enormous self-prescribed overhang of leverage has frozen the banking sector and is dragging the world into deep, uncharted waters. The self-correcting markets did not, are not and will not correct themselves. The only stability from market action will be the sick stillness after it hits the bottom.
But
John Kenneth Galbraith said it best:
“Faced with the choice between changing one’s mind and proving that there is no need to do so, almost everyone gets busy on the proof.”
It is discouraging being a Keynesian economist. For many years you could not get a job without believing in the mathematics, the stylized models, or the invisible hand. Now that these are proving as effective in holding back the roll of economic forces as toilet paper holding back the tide, the jobs one might have had are disappearing.
Which is not to say I do not like my position here, boss.
But there is a more serious problem here, and that is that the entrenched interests in both academia and the business community will not give up the field willingly. It will not be a case of, “Oh yes, we see our mistake, now we are converts.”
It is essential to clear away the error while the light of history is shining full on it. There has been a certain ruthlessness of greed that has established itself on Wall Street and in the nation’s economic life. It is essential to be as ruthless in dealing with it, for the sake of the society. Otherwise it will eat away any reforms.
In a moment we’ll look at the collapse of the Chicago School in terms of economics, a
Robert Reich raised the pertinent issue with respect to the corporate culture in his commentary this week.
REICH
“All successful revolutions are the kicking in of a rotten door. The violence of revolutions is the violence of men who charge into a vacuum.”
again a quote from John Kenneth Galbraith
So it is not that the corporate elite have any defense, they simply have a desire not to change, particularly not their bonuses.
Now, turning to an article by John Lippert appearing on several blogs earlier in the week, we see that the theoretical base of the Wall Street madness is also rotten. This piece is heavily edited and if Mr. Lippert does not want to claim responsibility, it would be understandable.
He wrote under the head:
Friedman Would Be Roiled as Chicago Disciples Rue Repudiation
By John Lippert
Cochrane had been teaching at the bastion of free-market economics for 14 years and this struck at everything that he — and the school — stood for.
“We all wandered the hallway thinking, How could this possibly make sense?” says Cochrane, 51, recalling his incredulity at Paulson’s attempt to prop up the mortgage industry and the banks that had precipitated the housing market’s boom and bust.
During a lunch held on a balcony with a view of Rockefeller Memorial Chapel, Cochrane, son-in-law of Chicago efficient-market theorist Eugene Fama, and some colleagues made their stand.
They wrote a petition attacking Paulson’s proposal, sent it to economists nationwide and collected 230 signatures. Republican Senator Richard Shelby of Alabama waved the document as he scorned the rescue. When Congress rejected it on Sept. 29, Cochrane fired off congratulatory e-mails.
The victory was short-lived. Lawmakers approved the plan four days later, swayed by what Cochrane calls a pinata of pork-barrel amendments.
“We should have a recession,” Cochrane said in November, speaking to students and investors in a conference room that looks out on Lake Michigan. “People who spend their lives pounding nails in Nevada need something else to do.”
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Off campus, the global meltdown is stirring anti-Chicago economists, who were voices in the wilderness during decades of lax government oversight of markets.
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Joseph Stiglitz, who won one of Columbia’s economics Nobels, says the approach of Friedman and his followers helped cause today’s turmoil.
“The Chicago School bears the blame for providing a seeming intellectual foundation for the idea that markets are self- adjusting and the best role for government is to do nothing,” says Stiglitz, 65, who received his Nobel in 2001.
University of Texas economist James Galbraith says Friedman’s ideology has run its course. He says hands-off policies were convenient for American capitalists after World War II as they vied with government-favored labor unions at home and Soviet expansion overseas.
“The inability of Friedman’s successors to say anything useful about what’s happening in financial markets today means their influence is finished,” he says.
Instead, Galbraith, 56, says policy-makers are rediscovering the ideas of his father, Harvard professor John Kenneth Galbraith, and economist John Maynard Keynes of the University of Cambridge.
Keynes, who died in 1946, argued that governments should spend to combat the unemployment that free markets tolerate. Galbraith, who died in 2006, rejected mathematical models and technical analyses as divorced from reality.
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Nobel Dominance
For half a century, Chicago’s hands-off principles have permeated financial thinking and shaped global markets, earning the university 10 Nobel Memorial Prizes in Economic Sciences starting in 1969, more than double the four each won by Columbia University, Harvard University, Princeton University and the University of California, Berkeley.
Chicago’s laissez-faire imprint underpins everything from U.S. President Ronald Reagan’s 1981 tax cuts and the fall of communism that decade to quantitative investment strategies.
In 1972, Friedman helped persuade U.S. Treasury Secretary George Shultz, former dean of Chicago’s business school, to approve the first financial futures contracts in foreign currencies.
Such derivatives grew more complex after Chicago economists created the mathematical formulas to price them, helping spawn a $683 trillion market that’s proved to be a root of today’s financial system breakdown.
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Friedman, who died in 2006 at age 94, defined the Chicago School in 1974 as he spoke to a board of trustees dinner.
“‘Chicago’ stands for a belief in the efficacy of the free market as a means of organizing resources, for skepticism about government intervention into economic affairs,” he said.
Friedman was explaining a movement that had taken hold in the U.S. and was percolating in Europe and South America.
When Friedman joined the faculty in 1946, he allied with Friedrich Hayek, a London School of Economics professor who later transferred to Chicago. They sought to discredit Keynes, who argued that deficits in government budgets could revive demand in recessions. They viewed rising government power as a step toward left-wing totalitarianism and wanted to stop it, says Philip Mirowski, a University of Notre Dame economist.
Friedman challenged Keynesian orthodoxy with work that culminated in a Nobel Prize in 1976. He argued that consumers decide how much to save based on earnings prospects throughout their lifetimes, not on short-term government efforts to manipulate demand. Friedman demonstrated that inflation and unemployment may rise in tandem and that governments cause inflation by printing too much money.
Demand Side Aside. Consumers and virtually all forecasters of future earnings or product operate on a simple extrapolation model, identified by Keynes. They have a much better chance of being right if the government maintains a stable economy and full employment. End aside.
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Friedman was chief economic adviser to Republican presidential candidate Barry Goldwater in 1964. He began attracting nonacademic audiences with a Newsweek magazine column that ran from 1966 to ’84. When Reagan was governor of California, Friedman campaigned with him in 1973 for limits to property taxes that had fueled government growth in the state.
In 1975, Friedman traveled to Chile and met dictator Augusto Pinochet, who’d seized power two years earlier in a coup in which thousands died, including Socialist President Salvador Allende. Pinochet practiced “shock therapy,” including monetary controls, to tame inflation.
Friedman’s friend Alan Walters, later an adviser to British Prime Minister Margaret Thatcher, went to Chile to monitor what he viewed as laboratory-like conditions for shock therapy, says Andy Beckett in “Pinochet in Piccadilly” (Faber & Faber, 2002).
DEMAND SIDE: WALTERS SUBSEQUENTLY ADVISED EASTERN EUROPEAN STATES IN THE AFTERMATH OF THE SOVIET ERA, PROMOTING SHOCK THERAPY AND ASSISTING MATERIALLY IN THE IMMENSE SOCIAL AND HUMANITARIAN DISASTER.
“By the mid-1970s, there was a whole generation in government and academia who’d trained at Chicago or places influenced by it,” says Ross Emmett, a Michigan State University professor who’s written three books on the school.
Today, 10 percent of Chicago undergraduates study economics. Alumni of Chicago’s graduate business school, now called the Booth School of Business, run states and companies.
Jon Corzine, the former chief executive officer of Goldman, Sachs & Co. who earned his MBA in 1973, is governor of New Jersey. Peter Peterson, who graduated with an MBA in 1951, co-founded Blackstone Group LP, the world’s largest private equity firm.
David Booth, a 1971 MBA graduate for whom the school is now named, donated $300 million in November, the largest endowment given to the university.
Booth, who founded Dimensional Fund Advisors Inc., bases his funds on [a Chicago] theory that a market digests information affecting prices so well that even professional investors can’t outsmart it for long. Even with his U.S. Micro Cap Portfolio fund down 40 percent in 2008 through Dec. 22, Booth says quantitative investing is less vulnerable during a slump than stock picking that relies on human judgment.
“This supports our theory in that predicting the market is even more difficult than we expected,” he says.
Unlike Booth, 62, much of the academic world is reassessing Chicago School hallmarks.
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Douglas Diamond, a finance professor at Chicago since 1979, declined to sign Cochrane’s petition damning Paulson’s bailout. Diamond says he knew the Sept. 29 vote against the rescue would spur investors to pull assets from banks. He says governments have no choice but to provide safety nets for banks and tougher oversight.
“The vote was the beginning of people believing crazy stuff, like the U.S. might find it politically expedient to let its financial system go,” Diamond, 55, says.
Diamond rejects Friedman’s view that banks failed in the 1930s because the U.S. money supply contracted as panicky Americans started hoarding cash and the Fed reacted too slowly. Diamond sees the money supply as less significant than Friedman did.
Banks failed, he says, because their assets weren’t readily converted into the cash that depositors were demanding.
During the 1980s, Diamond’s research was similar to that of Fed Chairman Ben S. Bernanke, 55, whom he calls a good friend. The two postulated that because bankers accumulate experience in assessing risk, they play a key role in the economy.
In the past decade, bankers failed to properly grasp risk because of a “witch’s brew” of mistakes, Diamond says.
Robert Lucas, a Chicago economist who won a Nobel in 1995 for a theory that argued against governments trying to fine-tune consumer demand, says deregulation may have gone too far.
Depression-era laws that separated commercial and investment banks helped depositors decide if they wanted secure accounts or riskier investments. Today, without these distinctions, people can’t be sure if their investments, or those of their customers, are safe.
“I’m changing my views on bank regulation every week,” Lucas, 71, says. “It was an area I saw as under control. Now I don’t believe that.”
Lucas says he voted for Obama, the only Democrat besides Bill Clinton he’d supported in 44 years. He concluded the candidate was comfortable talking with professional economists. He describes Goolsbee, whom he has met in faculty workshops, as a serious scholar.
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In 1977, Friedman reached the then mandatory retirement age of 65 and left for the Hoover Institution at Stanford University.
While wrapping up his Hyde Park career, he reviewed the early research of professors Fischer Black and Myron Scholes, who gave Chicago theories a bigger and more direct role in financial markets.
The pair provided a foundation for trading call options on stocks by creating a formula to link the value of the options to share price and volatility, time remaining on the option and interest rates. The Black-Scholes model helped spark the global derivatives market.
At the time, [Chicago School leading light Eugene] Fama was positing that securities prices reflect the collective wisdom of all participants. This “efficient market” theory helped make him the No. 1 scholarly business writer, with 250,828 downloads of academic papers as of Dec. 22, according to Social Science Research Network.
Fama’s theory helped pave the way for the recent economic crisis by sanctioning limited government, Notre Dame’s Mirowski says.
“Fama taught that no human being knows enough to understand how resources should be allocated,” he says. “All you can do is let the market have greater and greater ability to repackage information and risk. The result is, people bought mortgage-backed securities with no idea whether borrowers could repay.”
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Fama, now 69, says he never denied the possibility of unexpected events even though he’d spent a lifetime showing that markets effectively digest information. He was stunned that American International Group Inc., once the world’s largest insurer, sold $441 billion in unhedged and undercapitalized insurance on securitized debt, much of it tied to mortgage values.
“No one expected a player like AIG to take a long position and not hedge themselves,” Fama says. He says the government may have been able to stabilize the U.S. financial system at a lower cost by letting AIG collapse.
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We conclude Lippert’s piece with his note:
Bank Failures
On Oct. 14, about 250 students and professors debated an administration-backed plan for a $200 million research center to be named for Friedman. The protesters argued that the institute would enshrine policies that have brought economies near collapse.
“When Friedman’s Platonic ideas of free-market virtues are put into practice, they have too often generated a systemic orgy of competitive greed — whose remedies, ironically, entail countermeasures of nationalization,” Marshall Sahlins, an emeritus professor of anthropology, said during the debate, speaking in a room adorned with murals of female students parading through the campus in medieval gowns.
Sahlins, 77, noted a few weeks later socialist and capitalist countries alike are regulating or nationalizing financial institutions in a rebuff to Friedman.
Now the bad news, President Barack Obama and one of his leading economic advisers, staff director of his economic advisory council Austan Goolsbee, are both from Chicago.
Goolsbee is quoted as saying among other things
“If the president-elect were not a ‘University of Chicago Democrat,’ then the natural response would be to just try to turn back the clock to what was there before,” he says.
“Because Obama comes out of a framework where the market is not the enemy, there’s a possibility we can create new institutions to guard against excess without going back to what was wrong in the old regime.”
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“Getting us out of the hole we’re in, promoting oversight and making investments so the economy can grow doesn’t make you anti- market,” Goolsbee says. “It’s totally pro-market.”
Goolsbee describes the plan Obama is formulating — tax relief for workers, investment in technology and infrastructure and more oversight of financial markets — as pragmatic and data-driven. He says Friedman would approve of Obama’s determination to keep policy making rooted in the economic methodologies developed at Chicago.
There, a very liberal adaptation of John Lippert’s “Friedman Would Be Roiled as Chicago Disciples Rue Repudiation”
On Monday, because I’m falling behind, we’re going to reproduce Paul Krugman’s address to the National Press Club December 19. We gave you Krugman’s Nobel speech earlier in the month, and we have to note again that Paul Krugman is nice. He is right about a lot of things. But don’t put too much stock in the Nobel. After all, Friedman won the Nobel and John Kenneth Galbraith did not. And Krugman can be wrong.
Rather than muddy up Monday’s podcast, I’ll just note one example here. When Mr. Krugman says an economy does not need a middle class, he is apparently overlooking the consumption function. The consumption function for the middle class is much higher than for the upper class. An extremely stratified society would suffer from this. And of course, we also have the empirical evidence of the match between the 1920s and the 2000s in terms of income inequality, both leading to crises in capitalism.
But that is Monday.
Ending with a Keynes quote:
“The difficulty lies, not in the new ideas, but in escaping the old ones, which ramify, for those brought up as most of us have been, into every corner of our minds.”
John Maynard Keynes