(a great primer on que pasa-ed)
In Modeling Risk, the Human Factor Was Left Out
(& another)
Credit default swaps:
a sort of insurance policy: a third party would assume the risk of the debt going sour, and in exchange would receive regular payments from the bank, similar to insurance premiums. JPMorgan would then get to remove the risk from its books and free up the reserves. It built up a "swaps" desk in the mid-'90s and hired young math and science grads from schools like MIT and Cambridge to create a market for the complex instruments. Within a few years, the credit default swap (CDS) became the hot financial instrument, the safest way to parse out risk while maintaining a steady return.
"financial weapons of mass destruction" --Buffett:
credit default swaps are privately negotiated contracts between two parties and aren't regulated by the government. There's no central reporting mechanism to determine their value. That has clouded up the markets with billions of dollars' worth of opaque "dark matter," as some economists like to say.
“Complexity, transparency, liquidity and leverage have all played a huge role in this crisis,” said Leslie Rahl, president of Capital Market Risk Advisors, a risk-management consulting firm. “And these are things that are not generally modeled as a quantifiable risk.”
AIG:
Today, the economy is teetering and Wall Street is in ruins, thanks in no small part to the beast they unleashed 14 years ago. The country's biggest insurance company, AIG, had to be bailed out by American taxpayers after it defaulted on $14 billion worth of credit default swaps it had made to investment banks, insurance companies and scores of other entities. AIG's fatal flaw appears to have been applying traditional insurance methods to the CDS market. There is no correlation between traditional insurance events; if your neighbor gets into a car wreck, it doesn't necessarily increase your risk of getting into one. But with bonds, it's a different story: when one defaults, it starts a chain reaction that increases the risk of others going bust. Investors get skittish, worrying that the issues plaguing one big player will affect another. So they start to bail, the markets freak out and lenders pull back credit.
Gov't Regulation:
Given the CDSs' role in this mess, it's likely that the federal government will start regulating them. "It made it a lot easier for some people to get into trouble," says Darrell Duffie, an economist at Stanford. Although he believes credit default swaps have been "dramatically misused," Duffie says he still believes they're a very effective tool and shouldn't be done away with entirely. Besides, he says, "if you outlaw them, then the financial engineers will just come up with something else that gets around the regulation."
