Tetlock

As of the 23rd May 2022 this website is archived and will receive no further updates.

was produced by the Winton programme for the public understanding of risk based in the Statistical Laboratory in the University of Cambridge. The aim was to help improve the way that uncertainty and risk are discussed in society, and show how probability and statistics can be both useful and entertaining.

Many of the animations were produced using Flash and will no longer work.

Poor forecasting: one approach to doing something about it

Philip Tetlock, an academic psychologist at the University of Pennsylvania, is famous in forecasting circles for his 2005 book Expert Political Judgment: How Good Is It? How Can We Know? He reported on a 20-year research project on expert forecasts in many different fields, and, to summarize crudely, found that most of the experts were pretty hopeless at forecasting. Now he's involved in another project to try to do something about this.

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