Prediction Markets + Market Predictions = Collective Forecasting That Pays Off

Tag Archives: Viva Steve Levitt

Bob Hahn turns the PETITION into a CONSENSUS.

Bob Hahn turns lead into gold.

Via Google’s Bo Cowgill, Robert Hahn and Paul Tetlock’s Op-Ed in the Wall Street Journal (mirror at AEI-Brookings – mirror at AEI):
[...] These markets often predict more accurately than experts. Why? They draw on the knowledge of people who might otherwise be ignored. Their anonymity frees participants from pressures to [...]

Search

Post Categories