Ascertainment of obligating cash proportion of open-end securities investment funds;
开放式证券投资基金预留现金比例的确定
Study on Securities Investment Strategy under Inflation;
通货膨胀环境下的证券投资策略研究
Some Problems on the Systematic Risk in Securities Investment;
关于证券投资中系统性风险的某些问题
Limitation of financial analysis in security investment with improvement suggestion;
证券投资中财务分析的局限性及改进建议
Teaching Rearch of Security Investment Simulating Software;
《证券投资学》软件模拟教学初探
The optimal strategy of security investment with transaction costs;
带有交易费用的证券投资最优策略
New method of stock investment analysis based on theory of evidence;
基于证据理论的证券投资分析方法
The Application of Grey Forecasting in Controlling Stock investment Risk;
灰色预测在控制证券投资风险中的应用
Design and Implement of Stock Investment Decision Support System Based on Rule Engine;
基于规则引擎的证券投资决策支持系统设计与实现
Global asymmetries in portfolio investment and the CPLS;
全球证券投资不平衡与联合调查
In the stocks analysis of the portfolio investment,the stocks should be often selected according to the conditions;that is to say,the stocks selected should satisfy various conditions.
在证券投资股票分析中,经常需要按条件选股,即求出满足多种条件的股票。
The Research on Method of Raising Value of Portfolio;
提高证券投资价值的方法探讨
The indexing portfolio is constructed based on the historical prices movement of index and its component stocks with a series of quantitative methods.
它是以复制和追踪某一市场指数为目标,根据证券价格指数编制原理与成份股及指数历史价格走势所表现出来的内在规律,按一系列数量化的投资方法,精确构建投资组合而进行的证券投资。
This paper studies the security portfolio,and the illustrates the risk measurement index and the effectiveness of the portfolio combined model.
研究了含有交易费的证券投资理论,研究结果表明含有交易费的风险计量指标及其证券投资组合模型的有效性。
A new method on the nonparameter interval estimation is introduced in estimating the exactness of forecasting the tendency of securities market price, which is often done and announced by some consultation companies for investment in securities.
通过引入一种新的估计方法非参数区间估计方法,以达到对证券投资咨询机构对证券市场大盘走势预测准确度的估计·给出了U统计量及其相应的渐进性质,并找到了在一定的置信度下U统计量的置信区间·实证估计结果表明,有95%的把握认为,中国证券市场投资咨询机构所提供的对大盘涨跌的预测,每次有一半咨询机构正确的概率最高不超过52%,最低不小于36%·因而投资者应慎重对待投资咨询机构的大盘预测
The paper briefly explains the application of data mining in the investment in securities and analyzes ways to promote the success rate of investment.
文章简单论述了数据挖掘技术在证券投资上的应用,并分析了如何提高证券投资成功率的思路。
portfolio investments
一揽子有价证券投资
Empirical Research on Fund Investment Style in China;
中国证券投资基金投资风格实证分析
The Empirical Study on Investment Styles of Equity Funds in China;
我国证券投资基金投资风格实证研究
The first problem is the planning or construction of the portfolio.
第一个问题就是证券投资计划与证券投资结构。
Study and Evaluation of Investment Strategies of Security Investment Funds;
证券投资基金投资策略及其评价研究
Mutual Fund Investment Style in China:Persist or Transform?;
证券投资基金投资风格：保持还是改变?
Investment Style Comparison of Securities Fund;
证券投资基金的投资风格分析与比较
Comparison of Investment Behavior between QFII and China's Security Investment Funds
QFII与中国证券投资基金投资行为比较
"Foreign investment is of two kinds, portfolio investment and direct investment."
国外投资有两种情况:有价证券投资和直接投资。
An Empirical Study on Advantages of Chinese Fund Timing Investment
我国证券投资基金定投回报效应分析
Empirical Research of Invest Efficiency about Closed Investment Find in China;
我国封闭式证券投资基金投资效率实证研究
Empirical Research on Investment Strategy and Performance of Security Investment Funds in Our Country;
我国证券投资基金投资策略与绩效的实证研究
Positive Study on Investment Tactic of Securities Investment Funds in China;
中国证券投资基金投资策略的实证研究
An Empirical Study on the Momentum and Contrarian Strategies of Mutual Funds;
证券投资基金惯性反转投资行为实证研究
Empirical Test on Prudent Investment Behavior of Securities Investment Funds;
我国证券投资基金谨慎投资行为的实证检验
Positive analysis on the imitating behavior of the security investment fund;
证券投资基金模仿投资行为的实证分析
A Positive Analysis on the Performance of Investment Fund in China;
对我国证券投资基金投资绩效的实证研究
The Empirical Study on Value Investing Strategy of Securities Investment Funds in China
中国证券投资基金价值投资的实证研究