This study analyzes the impact of stock market liberalization on emerging equity market volatility, in twelve emerging markets from February 1976 to December 2006. A liberalization period is constructed to capture all identified market openings for each market. The purpose of this study is...

Given that Congressional hearings are established legislative and political information generating tools for committee members engaging in oversight, fact finding, and agenda setting, I examine whether or not hearings provide information to actors outside of government. More specifically, does...

This dissertation investigates the immediate effects of securities analysts' statements on shareholders. Two of the most important questions posed in research on capital markets are when and how analysts matter. A time at which analysts might matter is when they make pronouncements regarding a...

This study analyzes the association between the degree of international involvement (DOI) and risk. Both systematic risk (measured by the market model beta) and total rishk (measured by variance of return) are analyzed. Betas of fully diversified foreign stock portfolios are shown to be lower...

In this dissertation, we are interested in the relationships among monetary policy, stock prices and exchange rates. This thesis argues that on the one hand, monetary policy affects both stock prices and the exchange rate, on the other hand, stock prices and exchange rates affect monetary policy...

Approximately 50% of the households in America invest in the stock market. In many cases the investor's buy and hold strategy leads to negative returns. Given the stock market fluctuates up and down as time progresses, analysts examine stock prices, volumes traded and ratios to recommend buy and...

The primary purpose of this research is to perform an empirical test using Arbitrage Pricing Theory (APT) in order to investigate the relationship between the Chinese stock market performance and domestic economic activity.China's stock market was established in early 1990s and has operated...

A popular theory of markets is that they are efficient: all available information is deemed to provide an accurate valuation of an asset at any time. In this paper, we consider how the content of market-related news articles contributes to such information. Specifically, we mine news articles...

The efficient market hypothesis states that the market incorporates all available information to provide an accurate valuation of the asset at any given time. However, most models for forecasting the return or volatility of assets completely disregard the arrival of asset specific news (i.e.,...

The efficient market hypothesis states that an efficient market immediately incorporates all available information into the price of the traded entity. It is well established that the stock market is not an efficient market as it consists of numerous traders with differing strategies and...