基于股市領先滯后效應的股票關聯(lián)分析
[Abstract]:Are of great significance. Based on the leading lag effect between individual stocks in the stock market, this paper combines the grey system theory to analyze the stock association. Starting with the relationship between stock volume and price, this paper probes into the dynamic influence of delay between stocks, and then carries out short-term prediction of stock trend. This will play an important guiding role for investors how to grasp the timing of stock trading and make investment decisions. The main contents are as follows: the first chapter summarizes the existing research conclusions from three aspects: the leading lag effect of stock market, the correlation analysis between stocks and the application of grey model in stock market. The second chapter shows that the real stock market is a frictional market with information collection cost and noise trading behavior from two aspects: efficient market hypothesis and market friction theory. The difference of the speed of stock reaction to information is the main reason of leading lag effect between stocks. The conclusion that there is a leading lag effect in China's stock market is preliminarily confirmed. In order to establish a model that accords with the characteristics of stock market data, this paper presents a grey relational degree calculation method based on function information to analyze the correlation of stock. The daily price fluctuation image of stock is regarded as a function. When the information of the function is unknown, the piecewise quadratic interpolation method is proposed to approximate the original function curve, and the measurement formula of the difference between different functions is given. The fourth chapter discusses the relationship between volume and price of stock, expounds four kinds of theoretical models and related research methods of the relationship between volume and price in financial market, and explains that stock trading volume has an explanatory power that can not be ignored for the volatility of stock. By comparing with the results obtained by using the grey correlation analysis method based on stock trading price, it is found that the time-delay grey correlation analysis method based on the relationship between quantity and price is more consistent with the actual situation and more reasonable. To provide investors with more valuable reference information.
【學位授予單位】:武漢理工大學
【學位級別】:碩士
【學位授予年份】:2013
【分類號】:F830.91;F224
【參考文獻】
相關期刊論文 前10條
1 劉鵬;錢鋒;萬克儀;;BDI指數(shù)與國內(nèi)相關上市公司股價的灰色關聯(lián)分析[J];商業(yè)研究;2011年02期
2 鄭朝霞,劉廷建;關聯(lián)規(guī)則在股票分析中的應用[J];成都大學學報(自然科學版);2002年04期
3 劉萍萍;;我國股票價格波動與銀行信貸的關聯(lián)性研究[J];財經(jīng)問題研究;2010年05期
4 沈悅;盧文兵;;中國股票價格與房地產(chǎn)價格關聯(lián)性研究[J];當代經(jīng)濟科學;2008年04期
5 趙偉;曾勇;;股票互自相關與反轉收益的實證研究[J];電子科技大學學報;2008年01期
6 晏艷陽;胡俊;;股票價格與上市公司業(yè)績的關聯(lián)分析——對中國證券市場的研究[J];系統(tǒng)工程;2006年08期
7 黃瑋強;莊新田;姚爽;;中國股票關聯(lián)網(wǎng)絡拓撲性質與聚類結構分析[J];管理科學;2008年03期
8 丁志國;蘇治;;基于市場摩擦的廣義有效市場假說[J];吉林大學社會科學學報;2009年06期
9 柴明亮,宋蘇;關聯(lián)規(guī)則在股票分析中的應用[J];計算機應用;2005年04期
10 李占樂;上市公司競爭力的灰關聯(lián)評價[J];洛陽工學院學報;2002年03期
相關博士學位論文 前2條
1 張可;矩陣型灰色關聯(lián)分析建模技術研究[D];南京航空航天大學;2010年
2 朱天星;基于規(guī)模和交易量的中國股市領先滯后關系實證研究[D];東北財經(jīng)大學;2009年
,本文編號:2275321
本文鏈接:http://sikaile.net/jingjilunwen/zbyz/2275321.html