S stock_trad3r Aug 14, 2007 #1 how to computet the entropy of an economic system and tendency to entropy/disorder
dtrader98 Aug 14, 2007 #2 Tsallis entropy as applied to the stock market: Scroll to eqs 3 & 11. Not a simple calculation. Also, they look at deep out of the money options skewness to determine possible crash potential. http://www.sfu.ca/~rgencay/jarticles/crash.pdf Make sure to post the graph if you are able to replicate their work for today's market.
Tsallis entropy as applied to the stock market: Scroll to eqs 3 & 11. Not a simple calculation. Also, they look at deep out of the money options skewness to determine possible crash potential. http://www.sfu.ca/~rgencay/jarticles/crash.pdf Make sure to post the graph if you are able to replicate their work for today's market.