1) volatility spillover
波动溢出
1.
Volatility Spillover Analysis and Empirical Study on the Financial Market Based on VS-MSV Model;
基于VS-MSV模型的金融市场波动溢出分析及实证研究
2.
Price Discovery and Volatility Spillovers of Stock Index Futures Markets in China
我国股指期货市场的价格发现与波动溢出效应
2) volatility spillovers
波动溢出
1.
An Empirical Study on the Relation of Price and Its Volatility Spillovers between Interest Rate and Stock Markets;
利率与股票市场间价格及其波动溢出关系的实证研究
3) volatility spillover effect
波动溢出效应
1.
The Volatility Spillover Effect between the Chinese Stock Market and the Foreign Exchange Market
我国股票市场和外汇市场波动溢出效应分析
2.
We examine the volatility spillover effect of daily returns in the futures copper market between Shanghai and London by multivariate GARCH model.
研究结果表明:上海期铜与伦敦期铜市场之间存在双向的波动溢出效应。
3.
Because of the relative isolation of Chinese stock and bond market,the research on the volatility spillover effect between two markets is of far-reaching significance in realizing the effective allocation of resources and information flow.
在构建股市和债市DVAR模型的基础上,利用Wald和LR检验发现,两市存在波动溢出效应,但整体溢出影响较低。
4) Common Volatility Spillover
协同波动溢出
1.
Common Volatility Spillover Analysis and Empirical Study on the Financial Market;
金融市场协同波动溢出分析及实证研究
2.
There are few literatures to study volatility spillover of the financial market with SV model,and even fewer literatures to study common volatility spillover from the Multi-financial Markets to a single financial market with SV model.
已有的文献证明SV模型比GARCH模型能够更好地刻画金融市场的波动,使用SV模型研究两个金融市场间波动溢出的文献并不多见,而使用SV模型研究多个金融市场对一个金融市场协同波动溢出的文献则更为少见。
5) Volatility Spillover Effects
波动溢出效应
1.
The Mechanism Research on the Volatility Spillover Effects of the Stock Market and Bond Market——In Terms of the Allocative Efficiency of Financial Resources;
股市与债市波动溢出效应的机理研究——基于金融资源配置效率的视角
2.
The volatility transmission in different markets is called“volatility spillover effects”.
这种波动在不同市场之间的传递即为“波动溢出效应”。
3.
Through the study on the volatility spillover effects between stock markets,we can gain an insight into the paths and directions of risk contagious,and we can also make a short-term prediction under external shocks.
通过对多个股票市场间波动溢出效应的研究,可以了解波动风险在市场间的传导路径和方向,以及在股市因外部冲击动荡前做出短期预测。
补充资料:高光溢出
高光溢出(blooming)
数码相机传感器上的象素负责收集光子,并通过光电二极管把光子转化成电荷,继而通过一系列处理,形成图像。一旦接收光子的“桶”(bucket)满载,由额外光子转化成的电荷便会溢出,并且这种溢出对象素值是没有影响的,因此会导致象素值的感光不足或感光过度。当电荷溢出至其旁边的象素,使旁边的象素在处理光子过程中感光过度(例如描述天空的明亮的象素有电荷溢出,使树叶或树枝边缘的较暗的象素感光过度),这时候就是“高光溢出”。高光溢出不仅会使画面损失细节,而且增加了紫边出现的机会。
一些传感器带有“高光溢出保护”(anti-blooming gates)功能,吸收溢出的电荷,减少溢出电荷对附近象素的滋扰。这种功能基本能抑止高光溢出,除非照片光暗对比非常强烈或由于人为原因造成照片严重过曝。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条