ֽ ͷ |
2012.01.04 | ||||||||
ֽڸ ϱ ռ ȸ . ȿ 尡(efficient market hypothesis) ?
ؼ ̷ ⺻ `ȿ 尡` ̴. ߱ Žó ߱ ̽ð Ǵ 繫̷ л ִ ̴.
Ư (idiosyncratic risk) ü ġ (macro risk) ȴ. ̶ лϸ Ư , ü ġ . 輺 ֽĿ Ͽ ڵ 迡 μ ͷ 䱸ϰ ȴ. Ϲڵ μ ̸ ̿ϸ ͷ ø κ ҹ Ǿ ִ. ȿ 尡 ֽļͷ Ұϴ. ȣȲȲ Ž ֽļͷ ְ ȴ. [輼 ȭ а] |
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