Sunday, May 31, 2009

Outsmarted

High finance vs. human nature.

by John Lanchester June 1, 2009

The world of banking, it’s becoming clear, operates according to different norms from those of the rest of the business world. Take the offsite corporate weekend. Normal behavior on these occasions consists of punishing the minibar and nursing consequent hangovers, hitting on long-fancied colleagues, and putting embarrassing items, ideally pornographic videos, on one another’s hotel bills. For form’s sake, a few new ideas are cooked up, and then gradually allowed to die a natural death when everyone is back at work and liver-function levels have stabilized. In June, 1994, when a team from J. P. Morgan went on an off-site weekend to Boca Raton, they conformed to normative behavior in certain respects. Binge drinking occurred; a senior colleague’s nose was broken; somebody charged a trashed Jet Ski and many cheeseburgers to somebody else’s account. Where the J. P. Morgan team broke with tradition was in coming up with a real idea—an idea that changed the entire nature of modern banking, with consequences that are currently rocking the planet.

The new idea was based on an old one, that of the swap. Say you’re in the grocery business, and feel gloomy about your prospects. Your immediate neighbor is in the stationery business, and he feels gloomy about his prospects, less so about yours. You get to talking, and one of you hits on a brilliant idea: why not just swap revenues? You take his earnings for the year, and he takes yours. The actual business doesn’t change hands, making the swap, in banking terminology, “synthetic.” The first currency swap took place in 1981, and allowed I.B.M. to trade surplus Swiss francs and Deutsche marks for dollars held by the World Bank. The two institutions exchanged their obligations to bondholders and their bond earnings without actually exchanging the bonds. The deal, brokered by Salomon Brothers, was worth two hundred and ten million dollars over ten years and ushered in a whole new field of finance. As Gillian Tett tells it in her book “Fool’s Gold” (Free Press; $26), by the time of the Boca Raton off-site, swaps had become a roaringly successful feature of the banking world: the volume of such interest-rate and currency derivatives was worth twelve trillion dollars, more than the entire U.S. economy.

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