With the development of global economic integration, stock market occupies an important position in economy. Accurately predict is social and value, has huge amounts data sources, such features to capture hidden rule market, associated accurately proposed new challenge, with vigorous mining technology sample unceasingly rich, The value more fully recognized widely concerned, business analysis b...

The intention of this paper is to examine the impact of the inflation rate on the performance of the Egyptian stock market. Particular attention is paid to the effects of the rate of inflation on various stock market performance variables, in terms of market activity and market liquidity. From the co-integration analysis through error correction mechanisms Ž . ECM , significant long-run and sho...

Analysis of stock market data is essential for enabling investors to make wise choices and create winning investment plans. The significance advantages applying analysis techniques are discussed in this abstract.The abstract opens by emphasizing the market's rising complexity volatility, which calls use sophisticated analytical techniques. In order recognize trends, evaluate risk, take advantag...

a r t i c l e i n f o This paper examines the relationship between option trading activity and stock market volatility. Although the option market is uniquely suited for trading on volatility information, there is little analysis on how trading activity in this market is linked to stock price volatility. The bulk of the discussion tends to focus on whether trading activity in the stock market i...

In this paper we review the factors that may lead to structural changes in stock market volatility and present an analysis that assesses whether emerging stock market volatility has changed significantly over the period 1976:01-2002:03. This period corresponds to the years of more profound development of both the financial and the productive sides in emerging countries. We use alternative metho...

With this work in progress we propose a visualization system for stock market charts. Insight into stock charts is important in technical stock market analysis where exclusively the chart shape is considered in decision making. We focus on clustering existing chart shapes. Clustering delivers representative charts representing a set of similar charts. In our work, we generate a 2D map of these ...

Around the world, trading in the stock market has gained huge attractiveness as a means through which, one can obtain vast profits. Attempting to profitably and precisely predict the financial market has long engrossed the interests and attention of bankers, economists and scientists alike. Stock market prediction is the act of trying, to determine the future value of a company’s stock or other...

In this paper, we have proposed artificial neural network for the prediction of Saudi stock market. The proposed predictions model, with its high degree of accuracy, could be used as investment advisor for the investors and traders in the Saudi stock market. The proposed model is based mainly on Saudi Stock market historical data covering a large span of time. Achieving reasonable accuracy rate...