Did the BetFair blog use trading data from InTrade to hint at BetFairs accuracy??

Latest update on the BetFair blog fiasco &#8212- I am alerted today that the BetFair blog has updated its infamous Michigan story with a new compound chart bearing a clearer label. It reads now: Republican nomination – The race so … Continue reading

Democratic and Republican caucuses in Nevada + Republican primary in South Carolina

Here are the event derivative charts of expired InTrade contracts. [Psstt&#8230- I have high hopes about being able to publish the charts of expired BetFair contracts, too, soon. ] &#8212- &#8212- Democratic and Republican caucuses in Nevada &#8212- Democratic caucus … Continue reading

The Future of the Prediction Markets

Even a prediction market fanboy feeds on the polls &#8212-first and foremost. Steve Dubner, the journalist and co-author of Freakonomics, is, along with his two blog colleagues (Steve Levitt and Justin Wolfers), a strong supporter of the prediction markets. They … Continue reading

Prediction Markets 101

Prediction markets produce dynamic, objective probabilistic predictions on the outcomes of future events by aggregating disparate pieces of information that traders bring when they agree on prices. Prediction markets are meta forecasting tools that feed on advanced indicators (like polls … Continue reading