What Good is Wall Street?

That is the question that John Cassidy asks in his NY Times article. Here's a bit from it:

A few months ago, I came across an announcement that Citigroup, the parent company of Citibank, was to be honored, along with its chief executive, Vikram Pandit, for “Advancing the Field of Asset Building in America.” This seemed akin to, say, saluting BP for services to the environment or praising Facebook for its commitment to privacy. . During the past decade, Citi has become synonymous with financial misjudgment, reckless lending, and gargantuan losses: what might be termed asset denuding rather than asset building. In late 2008, the sprawling firm might well have collapsed but for a government bailout. Even today the U.S. taxpayer is Citigroup’s largest shareholder.

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In effect, many of the big banks have turned themselves from businesses whose profits rose and fell with the capital-raising needs of their clients into immense trading houses whose fortunes depend on their ability to exploit day-to-day movements in the markets. Because trading has become so central to their business, the big banks are forever trying to invent new financial products that they can sell but that their competitors, at least for the moment, cannot. Some recent innovations, such as tradable pollution rights and catastrophe bonds, have provided a public benefit. But it’s easy to point to other innovations that serve little purpose or that blew up and caused a lot of collateral damage, such as auction-rate securities and collateralized debt obligations. Testifying earlier this year before the Financial Crisis Inquiry Commission, Ben Bernanke, the chairman of the Federal Reserve, said that financial innovation “isn’t always a good thing,” adding that some innovations amplify risk and others are used primarily “to take unfair advantage rather than create a more efficient market.”

Other regulators have gone further. Lord Adair Turner, the chairman of Britain’s top financial watchdog, the Financial Services Authority, has described much of what happens on Wall Street and in other financial centers as “socially useless activity”—a comment that suggests it could be eliminated without doing any damage to the economy. In a recent article titled “What Do Banks Do?,” which appeared in a collection of essays devoted to the future of finance, Turner pointed out that although certain financial activities were genuinely valuable, others generated revenues and profits without delivering anything of real worth—payments that economists refer to as rents. “It is possible for financial activity to extract rents from the real economy rather than to deliver economic value,” Turner wrote. “Financial innovation . . . may in some ways and under some circumstances foster economic value creation, but that needs to be illustrated at the level of specific effects: it cannot be asserted a priori.”

Turner’s viewpoint caused consternation in the City of London, the world’s largest financial market. A clear implication of his argument is that many people in the City and on Wall Street are the financial equivalent of slumlords or toll collectors in pin-striped suits. If they retired to their beach houses en masse, the rest of the economy would be fine, or perhaps even healthier.

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Perhaps the most shocking thing about recent events was not how rapidly the big Wall Street firms got into trouble but how quickly they returned to profitability and lavished big rewards on themselves. Last year, Goldman Sachs paid more than sixteen billion dollars in compensation, and Morgan Stanley paid out more than fourteen billion dollars. Neither came up with any spectacular new investments or produced anything of tangible value, which leads to the question: When it comes to pay, is there something unique about the financial industry?
Thomas Philippon, an economist at N.Y.U.’s Stern School of Business, thinks there is. After studying the large pay differential between financial-sector employees and people in other industries with similar levels of education and experience, he and a colleague, Ariell Reshef of the University of Virginia, concluded that some of it could be explained by growing demand for financial services from technology companies and baby boomers. But Philippon and Reshef determined that up to half of the pay premium was due to something much simpler: people in the financial sector are overpaid. “In most industries, when people are paid too much their firms go bankrupt, and they are no longer paid too much,” he told me. “The exception is when people are paid too much and their firms don’t go broke. That is the finance industry.”

The article puts its galoshes on and wades through the muck and dreck of financial market history. It is a sordid story of greed and dysfunctional economic havoc.

The real tragedy is that Obama didn't take the opportunity to clean house on Wall Street like he did the auto industry. I guess that's the benefit of paying bigger under the table "political contributions". Wall Street gets to live and suck more blood from the economy. And the economy staggers around like a zombie.