Noninformative and informative tests of
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Peroni, Emilio; McNown, Robert
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Article
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1998
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John Wiley and Sons
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English
โ 385 KB
๐ 2 views
This article presents a critique of tests of market efficiency commonly applied to energy futures markets. Most of this literature fails to deal adequately with the endogeneity, nonstationarity, and cointegration characteristics of spot and futures prices, resulting in tests that are not informative