Category Archives: Pdf

The Problem is Beyond Psychology: The Real World is More Random than Regression Analyses by Nassim Taleb, Daniel Goldstein :: SSRN

The Problem is Beyond Psychology: The Real World is More Random than Regression Analyses


Nassim Nicholas Taleb

NYU-Poly

Daniel G. Goldstein

London Business School

International Journal of Forecasting, Forthcoming

Abstract:
   
Where the problem is not expert underestimation of randomness, but more: the tools themselves used in regression analyses and similar methods underestimate fat tails, hence the randomness in the data. We should avoid imparting psychological explanations to errors in the use of statistical methods.

[Updated: The Problem is Beyond Psychology 2012]

Lillian Reports

Had a nice email from Lillian who was able to attend NNT’s talk the other night . She gave me permission to quote her…

This is the material used in the NNT presentation last evening at Columbia …The event was plagued with audiovisual gremlins but with good humor and a level of patience he is not supposed to have, all went remarkably well… NNT suggested that the reliability of the technical equipment is inverse to the tuition cost of the university that owns it…

 
Regards

Thanks Lillian!