Janet Tavakoli: Understanding Derivatives and Their Risks

Abuse is the problem
Saturday, September 15, 2012, 11:48 AM

Global financial markets are awash in hundreds of trillions of dollars worth of derivatives. By some estimates, the total amount exceeds one quadrillion.

Derivatives played a central role in the 2008 credit crisis, as they had a brutal multiplying effect on the magnitude of the carnage. As a bad asset was written down, oftentimes there were derivative contracts written against it that resulted in total losses 10x greater than the initial write-down.

But what exactly are derivatives? How do they work?

And have we learned to treat these "weapons of mass financial destruction" (as Warren Buffet colorfully coined them) any more carefully in the aftermath of the global financial crisis? » Read more