And when no news is available, the prices of an efficient market won't change much.
当没有有效的新闻的时候，一个有效市场的价格就不会有多大的变化。
For believers in EMH — the efficient market hypothesis — May 4 will be a fascinating day.
对信仰emh——有效市场假说——的人们来说，五月四日将是迷人的一天。
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？
The empirical results support the semistrong efficient market hypothesis.
本文的结论支持股票市场半强式有效假说。
I think that the efficient market theory offers one of the truest views of the markets.
我认为有效市场理论是其中一个能真实地反映市场的理论。
The efficient market thesis, so prevalent in academic theory and market modeling is now in retreat, and perhaps rightly so.
以往在学术理论与市场模型中非常盛行的效率市场论正节节败退，而这可能是合理的。
It is of great significance for the study of long memory in stock market returns to test the efficient market hypothesis.
股票市场收益的长记忆性研究对于有效市场假说的检验有着特别重要的意义。
But most of the traded prices of the asset are close to the fundamental value and accord with efficient market hypothesis.
但在大多数交易中，资产的交易价格还是接近资产的基本价值，符合有效市场假说的预期。
The contents contain three main parts: efficient market hypothesis, capital equilibrium theory and modern corporate financial theory.
内容包含三个主要部分：有效率市场假说，资本均衡理论和现代公司金融理论。
THE basic idea behind efficient market theory is that it seems implausible that there are $20 notes lying on pavements waiting to be picked up.
有效市场理论（efficient market theory）的一个基本思想是：你不可能在大街上发现20美元钞票等着你去捡。
In an efficient market, the arrival of new accounting information has significant influence on the stock's market price and trading volume.
在一个有效市场里，会计信息的公布会对股票市场的股票价格和交易量产生显著的影响。
For a long period, the modern financial theory based on efficient market hypothesis and random walk has been the mainstream of financial fields.
长期以来，以有效市场假说和随机游走为基础的现代金融理论一直占据着金融学术领域的主流地位。
These asymmetries are difficult to reconcile with the efficient market hypothesis, the notion that securities prices accurately reflect all known information.
这些不对称很难与有效市场假说相符——根据该假说，证券价格应准确反映出所有已知信息。
Closed-end fund discount is a puzzle which perturbs many people, for it violates the efficient market hypothesis and challenges the modern financial theory.
封闭型基金折价是一个一直困扰人们的难解之谜，它违背了有效市场假说，是对现代金融理论的一种挑战。
At the time, the so-called "efficient market hypothesis," which states that stock prices move randomly and therefore can't be predicted, was coming into vogue.
当时，所谓的有效市场理论说股价是随机波动的，是无法被预测的，那时这个理论正在逐渐流行。
The weaknesses of efficient market theory prevent it from interpreting the phenomena of China securities market, which proved by theoretical research and practice.
理论研究和实践都证明，有效市场理论存在不足和缺陷，不能解释我国证券市场的许多现象。
This paper makes a preliminary research on the efficient market hypothesis and the random walk hypothesis related as well as its implications for corporate finance.
本文主要就有效市场假设及与有效市场假设有联系的随机游动假设，以及有效市场假设对公司财务的意义作一初步探讨。
If the efficient market theory is correct, technical analysis should not work at all; the prevailing market price should reflect all information, including past price movements.
如果效率市场理论是正确的，技术分析应该根本不会奏效；主要的市场价应该反映所有信息，包括过去的价格浮动。
In academic circles, at least, there's been resurgence in interest in a theory that was popular a decade ago but had been dismissed by believers in efficient market theory.
至少在学术圈，人们开始对于十年前流行的一种理论重拾兴趣，这种理论曾被效率市场理论的信奉者摒弃。
The role of reflexivity and the asymmetries identified earlier ought to prompt a rejection of the efficient market hypothesis and a thorough reconsideration of the regulatory regime.
上述反射性及不对称性的作用，应使人们抛弃有效市场假设，彻底反思监管机制。
According to the levels of the information the price reflects, Fama classified the efficient market into three types: weak efficient market, semi-strong efficient market and strong efficient market.
法玛在有效市场假说中根据价格所反映信息的层次将有效市场分为强有效市场、次强有效市场和弱有效市场。
Thought it is agreed to and employed generally, efficient Market Theory has been facing all kinds of challenges.
有效市场理论在受到普遍赞同和适用的同时，也面临着各种不同的挑战。
In the basic frame of the modern mainstream financial theory, the Efficient Market theory has important positions.
在现代主流金融理论的基本框架中，有效市场理论具有重要的地位。
In the basic frame of the modern mainstream financial theory, the Efficient Market theory has important positions.
在现代主流金融理论的基本框架中，有效市场理论具有重要的地位。
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