Titlebook: Social Informatics; 4th International Co Karl Aberer,Andreas Flache,Christophe Guéret Conference proceedings 2012 Springer-Verlag Berlin He

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Guillermo De Ita,Luis Altamirano,Aurelio López-López,Yolanda Moyaohat of final demand.. A device which played a particularly important role here was the growth of a futures market, i.e. dealings involving delivery of specified amounts of a commodity at a future date at a price which reflected the view of likely price trends in the interim. This enabled producers,

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Marco Conti,Andrea Passarella,Fabio Pezzonihat of final demand.. A device which played a particularly important role here was the growth of a futures market, i.e. dealings involving delivery of specified amounts of a commodity at a future date at a price which reflected the view of likely price trends in the interim. This enabled producers,

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