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pro vyhledávání: '"劉明謹"'
Autor:
Ming-jin Liu, 劉明謹
99
Since Lo and MacKinlay (1988) used the variance ratio for testing the random walk hypothesis, there are more and more documents using this method to research the market efficiency. However, they just concentrated on each country, regional eco
Since Lo and MacKinlay (1988) used the variance ratio for testing the random walk hypothesis, there are more and more documents using this method to research the market efficiency. However, they just concentrated on each country, regional eco
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/36902054448581145504