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Ron W. NIELSEN
Pág. 242 - 263
JEL. A10, A12, B41, C50, F00, F01, Y80.
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Lya Paola Sierra,Luis Eduardo Girón,Carolina Osorio
Pág. 15 - 22
This article evaluates the hypothesis that returns of metal prices are unpredictable (i.e under the weak form Efficient Market Hypothesis). The possible effect that financialization in the commodity market has had in the predictability of this is also ev...
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Victor Olkhov
The description of the dynamics and fluctuations of macro variables remains one of the most exciting problems of financial economics. This paper models macro variables via the description of transactions between agents. We use risk ratings x of agents as...
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