Using Twitter to Predict the Markets

Guest article written for AllAboutAlpha.com – the official publication of the  Chartered Alternative Investment Analyst (CAIA) Association originally posted at: http://allaboutalpha.com/blog/2011/10/20/alpha-hunter-using-twitter-to-predict-the-markets/ Our understanding of financial markets in the last few decades has shifted.  Professor Johan Bollen (Indiana University School of Informatics and Computing) states, “..I think behavioural economics has now become an accepted part of the thinking on markets- it’s generally accepted that people’s decision making is heavily influenced by emotional state and various other…

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The Secrets of Futures and Options Exchanges

Guest article written for AllAboutAlpha.com – the official publication of the Chartered Alternative Investment Analyst (CAIA) Association originally posted at: http://allaboutalpha.com/blog/2011/10/03/alpha-hunters-craig-donohue-on-the-secrets-of-futures-options-exchanges/ The concept underpinning financial exchanges can be traced back through much of human history. In Aristotle’s Politics, “…there is the anecdote of Thales and his financial device…. he knew by his skill in the stars while it was yet winter that there would be a great harvest of olives in the coming year; so,…

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