Another of Stiglitz's shortcomings, one that he shares with most economists, is his habit of reifying the market economy. The market is a social organization. The results of market activity reflect the behavior of the human participants in the market. When economists reify the market, they attribute the behavior, ethics, and morality -- or lack thereof -- of humans to the market itself. Thus, Stiglitz describes human failures as "market failures," and he asks in his new book, Freefall, "Why didn't the market exercise discipline on bad corporate governance and bad incentive structures?"
Libertarians also reify markets, but instead of blaming markets for human failures, they imbue the market with human virtues and even with the super-human virtue of producing results that human intelligence cannot improve upon. Economists' "risk models" for which Nobel Prizes have been awarded and Federal Reserve chairman Alan Greenspan attributed the social institution with economic wisdom beyond man's.
It is likely that the practice of reifying the market economy developed as a form of shorthand. It was convenient to say that the market did this and that rather than to have to describe the human interactions that produced the results. The market was transformed from an abstraction into a life form and became the actor instead of the humans operating within the institution.
If the outcomes are good, libertarians attribute the good results to the market's virtues; if bad, libertarians blame human interference -- government regulation. Economists of Stiglitz's persuasion see it in the opposite way. Good results are produced by regulation; bad results are the result of allowing the market to make decisions on its own.
It is possible to clear away the confusion. First, understand that a free market is one in which prices are free to respond to supply and demand. Economists of all persuasions understand that to fix a price below the price at which supply and demand equate results in shortages. Economists have learned this from rent control. Fixing a price above the price at which supply and demand equate results in surpluses. Economists have learned this from agricultural subsidies. A free market does not mean a market in which human behavior is not regulated. A free market is one in which supply and demand are permitted to equate.
Second, understand that regulation regulates human behavior, not the market. It is the actors in the market who are charged with regulatory infractions, not the institution itself. Regulation is necessary because of human faults, such as greed, fraud, and carelessness, not because of market faults. Regulation is necessary because of human failure, not because of market failure.
Third, understand that the problem of regulation is that it is done by flawed humans. Human flaws do not disappear by moving human action from the economy to government. Most likely the flaws worsen, as government decisions are often unaccountable. Many economists assume that regulators act in the public interest. However, as George Stigler, another Nobel Prizewinner, pointed out several decades ago, regulators are invariably captured by the industries that they regulate.
There are endless examples of regulators -- indeed, entire governments -- captured by the private interests that they are supposed to regulate. For example, in a recent subscriber's edition of CounterPunch (June 16-30), Jeffrey St. Clair describes in detail the incestuous relationship between the government's Minerals Management Service and the oil industry. An agency charged with regulating the impact of oil drilling on the environment became "a bureaucratic facilitator of big oil." Thus, the environmental catastrophe in the Gulf of Mexico and looming catastrophes along Alaska's fragile coastline.
Indeed, economists themselves and academics are often captured by private interest groups and turned into shills. In How The Economy Was Lost, I accuse economists of shilling for transnational corporations when they falsely describe jobs offshoring as the beneficial workings of free trade. Like the Israel Lobby, corporations have found that money will purchase professors, academic departments and think tanks, as well as journalists.
Offshoring transforms American workers' wages into performance bonuses for executives, capital gains for shareholders, and honoraria and research grants for economists who shill for the practice.