The objective of this paper is to examine the relationship between aggregate stock market trading volume and daily stock returns during 2/20/2009-3/11/2011 during which the events happened in Pakistan. This paper is evaluating the instability in the stock market due to the political events and...

The profitability of analysts' recommendations is documented in numerous studies from all over the world. However, the evidence from the Polish market is relatively modest. The primary aim of this study is to fill this gap. The paper contributes to the economic literature in four ways. First, it...

This paper presents a study of Artificial Neural Network (ANN) and Bayesian Network (BN) for use in stock index prediction. The data from Nigerian Stock Exchange (NSE) market are applied as a case study. Based on the rescaled range analysis, the neural network was used to capture the...