+A **prediction market** is an exchange where participants trade contracts whose value is tied to the outcome of future events. These [information markets](/wiki/information_market) aggregate diverse opinions, often revealing a collective [forecast](/wiki/forecast) of probability for the event's occurrence.
+## See also
+- [Futures Contract](/wiki/futures_contract)
+- [Crowdsourcing](/wiki/crowdsourcing)
+- [Behavioral Economics](/wiki/behavioral_economics)
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