excess volatility是什么意思

网络释义

用法例句

Empirical Research on Excess Volatility of Stock Returns of Closed-end Fund in China;

中国封闭式基金价格报酬过度波动的经验分析

Agent-based Experimental Study on Trading Strategy Evolution and Excess Volatility;

基于agent的交易策略演化与过度波动实验研究

The conclusions of empirical analysis are that the excess volatility of stock .

结果表明:股市过度波动与噪音交易频繁有密切的联系;噪音交易者通常要承受巨大的风险,但其投资收益率一般情况下却为负。

with the actual data of China stock market,this paper tried to analyze the reasons of the undue fluctuations from the perspective of investor sentiment.

近两年来,中国股市频频发生过度波动,其原因已不能用传统金融理论加以解释。

The over-fluctuation of stocks prices has given rise to wide concerns of financial scholars.

股票价格的过度波动性问题近年来引起了金融学者的广泛关注,越来越多的学者认为现值模型决定的基本价格不足以解释市场价格的变化,从而把这种过度波动归结为非基础因素如泡沫、跟风或噪声的影响。

Application of wave process method for sedimentary basins in China;

沉积盆地波动过程分析方法在中国的应用

The influence of excessive exercise on Brain Derived Neurotrophic Factor in hippocampal neurons;

过度运动对大鼠海马脑源性神经营养因子的影响

This study was designed to observe the change of ammonia of rat hippocampus after excessive exercise,to explore its potential role in the morphological changes of hippocampus neurons and its interfering effect of the metabolism of glutamate.

目的 :通过观察过度运动后大鼠海马氨代谢的变化 ,探讨过度运动中氨对海马神经元的损伤作用及其对谷氨酸的可能干预作用。

Study of Excess Return Volatility of Closed-end Fund in a Bear Market;

熊市环境中封闭式基金过度波动研究

Agent-based Experimental Study on Trading Strategy Evolution and Excess Volatility;

基于agent的交易策略演化与过度波动实验研究

Noise Trade and Excess Volatility of Stock Prices: Theory and Empirical Analysis in China;

噪音交易与股价过度波动:理论与中国经验分析

Empirical Research on Excess Volatility of Stock Returns of Closed-end Fund in China;

中国封闭式基金价格报酬过度波动的经验分析

Can Monetary Policy Interfere with the Excessive Fluctuation of Stock Price?;

货币政策能对股价的过度波动做出反应吗?

Investor Sentiment and Undue Fluctuations of Stock Market:Literature Review and Chinese Evidence

投资者情绪与股市过度波动:文献综述与中国证据

Self-tuning algorithm automatically controls temperature with minimal overshoot and ripple.

能通过自调运算法实现自动控制温度,具有过载及波动极小的特点。

Therefore, scientists can figure out the strength of a wave that passed through by measuring the size of the vibration.

因此，科学家们能够通过测量振动的幅度来得到引力波的强度。

Niels Bohr and John Wheeler published a theory of the dynamic process of fission.

尼恩、波尔和惠勒以惊人的速度发表了裂变的动力过程的理论。

It was fretted and over-stimulated and inflamed and fored into the nationalist mould.

它被推波助澜，被过度刺激，被煽动和强迫纳入民族主义的模型。

Variance Gamma Process and the Correction of Volatility Skew in Stock Option Pricing;

Variance Gamma过程与股票期权定价中的波动率偏度的纠正

Investor Structure and Stock Price Volatility:Theoretical Analysis Based on Overconfidence and Attention Allocation

投资者结构与股价波动:基于过度自信和注意力分配的理论分析

This wave of excess density is sound.

这种过剩密度的波就是声波。

inappreciable fluctuations in temperature.

微不足道的温度波动。

Take the reduction of transmission error of gear and the fluctuation magnitude of meshing rigidity as the judging criterion and at the same time ensuring the variation of loading to be a smooth transition.

以减小齿轮传动误差和啮合刚度的波动大小为衡量标准，同时确保载荷变化呈平稳过渡。

Oversensitivity,Instability and Fluidity Restriction of Consumption by China s Urban Residents;

我国城镇居民消费的过度敏感性与不确定性、流动性约束——兼论房价增长与消费波动

Price Rigidities and Unemployment Factor Fluctuations in the Adjustment Process: A Dynamic General Equilibrium Approach;

调整过程中的价格刚性与失业要素波动:一个动态一般均衡角度的分析

IDENTIFICATION OF ARRIVING TIME OF VIBRATION INDUCED BY GEOSTRESS DYNAMIC UNLOADING DURING BLASTING-EXCAVATION EMPLOYING METHOD OF TIME-ENERGY ANALYSIS BASED ON WAVELET TRANSFORM

基于小波变换时-能密度分析的爆破开挖过程中地应力动态卸载振动到达时刻识别