季节效应 meaning in English
seasonal effect
Examples
- Seasonal efficiency of unitary air conditioners and heat pumps , methods of testing for
单式空调器和热泵的季节效应试验方法 - In finance literature , seasonal effect includes monthly effect , day of week effect and holiday effect , etc . among them , monthly effect and weekly effect are studied in this thesis
季节效应包括月历效应、周历效应和假日效应等，由于观测数据的限制，本文主要研究月历效应和周历效应。 - Second , for the reasons of the profits of the momentum or contrarian strategies , we find : ( 1 ) momentum or contrarian strategies exhibit an interesting pattern of seasonality in china stock market different from january effect found in mature market , which seems to exist a link with the cycle of disclosure of accounting information for fiscal year
其二，就中国股市中惯性与反向效应之潜在成因而言， ( 1 )中国股市的惯性与反向效应表现出特殊的季节效应特征，似乎更有可能与上市公司目前的年报报表披露周期所形成的平均循环长度相关联。 - Seasonality effect is the abnormal returns connected with the calendar . the existence of the seasonality is a strong challenge to the efficient market hypothesis ( emh ) . for that reason , among others , seasonality effect has been drawing enough attentions from both policy makers and market investors
季节效应是指与季节相联系的股市非正常收益，由于它在很大程度上违背了市场有效性的假说，因此对季节效应的研究一直备受国内外金融市场的投资者和管理者的关注。 - The object of this thesis for a master ' s degree is to study the existence of seasonality effect in shanghai and shenzhen a - share market . we use the return data of a - share indices ranging from july 21st , 1997 to the end of year 2000 to study this effect by employing five different asymmetric garch - m models . before the garch analysis this paper studied the detail in very detail and find that the data is not much different from the index returns from developed market : it is fat tailed , with high kurtosis
本研究首先对选取的样本? ?中国的上海和深圳两个股票市场a -股综合指数1997年7月21日到2002年12月31日间1316个交易日的收益率的数据分别进行了深入的分析，发现沪深两市已经逐步趋于规范化，其指数收益率分布具有明显的尖峰、厚尾的特点；然后分别运用了ljung - boxq检验和增广的dick - fuller检验，发现所研究的两个市场的收益率都具有明显的自相关性，并且都是稳定序列；最后利用white异方差检验和arch性检验，证明了本文所研究的样本具有明显的异方差性和显著的arch效应，因此用自回归条件异方差模型来研究中国股市的季节效应非常合适。