:讯息传递速度、VAR 检定、行为财务学 Shleifer(2000)曾解释效率市场假说(efficient market hypothesis, EMH)认为:(1) 投资人是理性的,因此能评估出证券的合理价格;(2)即使部分投资人是非理性的, 但是他们...
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2.1.1 基于有效市场理论对碳价可预测性的分析 有效市场假说(Efficient Market Hypothesis,EMH)是现代金融理论的基石,认为在一个有效市场中,任何时刻的市场价格均能够充分地反映所有可以获取的信息。
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The Efficient Market Hypothesis 有效市场假说
Weak-form Efficient Market Hypothesis 市场假说 ; 弱型有效市场假设
Semi-strong Efficient Market Hypothesis 有效市场假设
Strong Efficient Market Hypothesis 有效市场假设
Efficient Market Hypothesis EMH 有效市场假设
General Efficient Market Hypothesis 广义有效市场假说
efficient market hypothesis relative 有效市场假说
That is in direct contradiction to the efficient market hypothesis.
这与有效市场假说是截然对立的。
In my description of what it meant to have the Efficient Market Hypothesis.
之前我描述有效率市场假说的时候,对你们说了些假话。
But what will it mean for the efficient market hypothesis if the market rallies on the news?
但如果市场因为这个消息而恢复,对有效市场假说来说这意味着什么呢?
in my description of what it meant to have the Efficient Market Hypothesis.
之前我描述有效率市场假说的时候,对你们说了些假话。
Now we need to think about a model of the stock market And the model we're going to use is based on what's called the Efficient Market Hypothesis.
现在需要想一想一个股市的模型是怎样的,我们要用的模型是,基于有效率市场假说的。
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