The Wisdom of Crowds
「みんなの意見」は意外に正しい
Argumentum ad populum
bandwagon effect
Central limit theorem
collaborative filtering
Collective intelligence
Crowdfunding
Crowdsourcing
Dumb agent theory
Efficient-market hypothesis
Global brain
The Good Judgment Project
Iowa Electronic Markets
Open-source governance
Problem solving
Wideband delphi
The Wisdom of Crowds - Wikipedia