Tag Archives: terrorism

Cantor Fitzgerald, ten years after 9/11 — [VIDEO]

Cantor Fitzgerald, ten years after 9/11.

Posted in Business, Finance, History | Tagged , , , , , , , , , , , | Leave a comment

InTrade’s prediction markets on secretive events are just an Irish scam. — [ANALYSIS]

Paul Hewitt: How do we know the Intrade price was not accurate? Well, the raid wasn’t just executed on a whim. It had been planned for quite some time. Therefore, the true likelihood must have been much higher than the … Continue reading

Posted in All Best Posts Ever, Analysis (Accuracy & Precision), Analysis (Meta), Exchanges & Markets, Forecasting (Science & Practice), Market Expiry, Market Liquidity, Market Prices & Probabilities, Prediction Post-Mortem | Tagged , , , , , , , , , , , , , , , | Leave a comment

InTrade on the elimination of Osama Bin Laden — [ANALYSIS]

Mike Giberson: How do we know, now, that Intrade’s market price was not an accurate estimate of the probability bin Laden was killed or captured by September 2011? Is an prior estimate of 50 percent likelihood that a tossed coin … Continue reading

Posted in All Best Posts Ever, Analysis (Accuracy & Precision), Analysis (Meta), Exchanges & Markets, Market Expiry, Market Prices & Probabilities, Prediction Post-Mortem | Tagged , , , , , , , , , , , , , , , , , | 1 Comment

InTrade was not able to predict the elimination of Osama Bin Laden. — [PREDICTION POST-MORTEM]

I already blogged about the big fail of the prediction markets. Here’s more from the NYT, Eddy Elfenbein, and Barry Ritholtz.

Posted in All Best Posts Ever, Analysis (Accuracy & Precision), Analysis (Meta), Exchanges & Markets, Forecasting (Science & Practice), Market Expiry, Market Liquidity, Market Prices & Probabilities, Prediction Post-Mortem | Tagged , , , , , , , , , , , , , , | 4 Comments

Why Robin Hanson is right to freak out about the upcoming CFTC ruling on “event markets” (prediction markets)

Robin Hanson is trembling in his pants: Coming soon after speculators were blamed for rising commodity prices, I fear this is bad news for hopes for legal prediction markets anytime soon. – The CFTC decisions are politically sensible in 4 … Continue reading

Posted in Analysis (Industry), Regulations | Tagged , , , , , , , , , , , , , , , , , , | 1 Comment

Did Bin Laden speculate on the US airline stock derivatives (shorting them) between September 6, 2001 (date when he learned the timing of the attacks), and September 11, 2001 (date of the 4 attacks)?

- Via Mat Fogarty of Xpree Unusual Option Market Activity and the Terrorist Attacks of September 11, 2001 – by Allen M. Poteshman – 2006 Options traders, corporate managers, security analysts, exchange officials, regulators, prosecutors, policy makers, and—at times—the public … Continue reading

Posted in All Best Posts Ever, All Guest Authors's Posts, Exchanges & Markets, Finance | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments