The Power of Information Markets

A great crowd - with a great view at the top of the Golden Tulip hotel overlooking the Erasmus bridge and the South of Rotterdam - was discussing with me the power of information markets. Professor Willem Verbeke invited me at the Knowledge Event of ISAM / Professional Capital. I presented the latest research about how these information markets are used in field experiments in practice and how these markets do aggregate information, see my presentation. At YouTube you can find a videoclip impression.