1. Market-based foresight-a proposal;Hanson;Foresight Update,1990
2. More market-based foresight;Hanson;Foresight Update,1991
3. Could gambling save science? Encouraging an honest consensus;Hanson,1995
4. Idea futures: Gambling on science;Ray;The Futurist,1997
5. Prediction markets;Wolfers;J Econ Perspect,2004