AlanY
1000+ Head-Fier
- Joined
- Feb 4, 2005
- Posts
- 1,456
- Likes
- 10
Quote:
That's really the crux of it. All of these firms have been hiring fantastic risk modellers from places like MIT, but none of their models seem to have included any margin for this kind of systemic breakdown in structured securities and derivatives. I just can't believe none of the quantitative guys spoke up, especially given that we saw the same error before with LTCM.
A decision must have been made at the executive level to ignore modelling the possibility of a systemic breakdown in order to justify ever more leverage, either out of plain greed or the knowledge that the government would have to step in to bail them out, so they didn't need to worry. The problem is that now things may be too large for the government or the Fed to save everyone.
Originally Posted by Hopstretch /img/forum/go_quote.gif Yeah, it's a classic case of good old moral hazard. |
That's really the crux of it. All of these firms have been hiring fantastic risk modellers from places like MIT, but none of their models seem to have included any margin for this kind of systemic breakdown in structured securities and derivatives. I just can't believe none of the quantitative guys spoke up, especially given that we saw the same error before with LTCM.
A decision must have been made at the executive level to ignore modelling the possibility of a systemic breakdown in order to justify ever more leverage, either out of plain greed or the knowledge that the government would have to step in to bail them out, so they didn't need to worry. The problem is that now things may be too large for the government or the Fed to save everyone.