market inefficiency

基本解釋

All tests should on ly be directed at market inefficiency, not market efficiency.
所有的有效性檢驗只能檢驗市場無效，而不能證明其已經(jīng)達(dá)到有效。
Compared with market mechanisms, securities information regulation is a better mechanism to overcome or relieve information asymmetry and market inefficiency.
相對于市場機(jī)制，證券信息監(jiān)管是克服或緩解信息不對稱及市場無效性的較優(yōu)選擇。
Some sophisticated investors are aware of the costs of market inefficiency due to faulty information because the have borne these costs through capital losses or loss of business .
一些復(fù)雜的投資者由于有過失的數(shù)據(jù)知道市場無效率的費用因為那已經(jīng)經(jīng)過首都的損失或生意的損失生這些費用。

An investor now has the ability to purchase these stocks and take advantage of the market inefficiency.
FORBES: Panning for Stocks
One of them is Robert A. Haugen, a financial economist best known for his pioneering research on market inefficiency.
FORBES: Fiscal Cliff Or Not, Low-Volatility Stocks Tend to Outscore The More Exciting, Highly Volatile Plays Over The Long Haul
Whereas traditional market makers promote price and market efficiency, a firm like Goldman, as an active trader for its own account, can maximize its opportunity for profits by promoting price and market inefficiency.
FORBES: When Does Market Making Become Market Manipulation?

市場失靈
This research points out that problems caused by market inefficiency need government, whose behavior is effective and has theoretical basis, and moreover innovation’s financing should have more channels and the best ratio of firms’input and government’s input should be sought.
研究指出,市場失靈所不能解決的問題要借助政府的力量,政府行為是有效且有理論依據(jù)的,應(yīng)拓寬創(chuàng)新資金來源渠道,尋求企業(yè)投入和政府投入最佳比例。
市場無效
The model in this paper suggests that the dual pricing system and quota on the overall stock market supply represent major forces to market inefficiency.
該模型的研究表明,雙重定價體系以及配額制是導(dǎo)致中國股票市場無效的主要原因。
市場非有效性