michaelkeenan comments on Disclosure vs. Bans: Reply to Robin Hanson - Less Wrong

6 Post author: David_J_Balan 04 January 2010 01:09AM

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Comment author: taw 04 January 2010 02:15:13AM 0 points [-]

The main bias one can find here is "not being able to see past your favourite economic model" bias which most opponents of abusive term bans have. Market efficiency is a neat concept, but it's nothing more than that. It models reality only very roughly. This bias is ridiculously pervasive among economists.

Comment author: michaelkeenan 05 January 2010 10:22:36AM 1 point [-]

This bias is ridiculously pervasive among economists.

You should bet against economists about the predictive accuracy of their models. If you can do better, you'll be rich.

Comment author: Cyan 05 January 2010 02:29:18PM 1 point [-]

That's pretty much what Nassim Taleb did, and he reportedly made a killing in the recent crisis.

Comment author: Tyrrell_McAllister 05 January 2010 06:06:51PM 1 point [-]

I'm curious, has anyone figured out the average gain made by individuals who intentionally relied on the standard predictive models? It's at least possible in principle that those individuals gained enough by using their models to justify their use.