Thesis (Ph. D.)--Columbia University, 1993. / Includes bibliographical references (leaves 92-101).

This booklet is about the Johannesburg Stock Exchange (JSE). Workers are directly or indirectly affected by what happens at the JSE. There are many workers at companies which are listed on the Johannesburg Stock Exchange. The bosses of some of these companies are encouraging workers to own shares in these companies. Some workers already own shares in the companies where they work. Workers’ pension and provident funds are being invested on the stock exchange. These issues have raised questions among workers about what shares are, how they make money and where they are traded. This pamphlet addresses some of these questions. It focuses mainly on what the stock exchange is, how it works and what role it plays in the economy. Because workers are also thinking about how the present South African economy can be restructured, the pamphlet also raises a few questions for discussion on the role of the JSE in a future economy.

M.A. (Industrial Relations) / Please refer to full text to view abstract

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This thesis explores the characteristics of risk, risk aversion, and risk measures in the emerging stock market of Saudi Arabia.

This research aims to examine if a negative relationship exists between the dividend yield and stock price volatility of firms listed on the Swedish Stock exchange market, which is of utter interest and intrinsic for investors and financial analyst in the process of valuing a security’s and a stock portfolio's risk and return. The data that was utilized for this study consists of 52 companies for the period of 2010 to 2019 which makes up for 520 observations. A pooled regression model and a multiple ordinary least squares model was applied to test the relationship. The results show a negative relationship between the dividend yield and stock price volatility. On the other hand, the results indicate that there is a significant positive relationship between earnings volatility and stock price volatility. However, there is a negative relationship for leverage, market value and asset growth with stock price volatility.

The paper evaluates whether the Lusaka Stock Exchange (LuSE) is weak form efficient, and whether stock price movements conform to the random walk hypothesis of non-predictability in future price movements based on past price information. The methods employed are the parametric and non-parametric individual as well as multiple variance ratio tests. In addition, the study incorporates the Runs Test. The study further examines seasonality in Zambian stock returns of the day of the week effect as well as monthly related effects. The period of analysis is from 3rd January, 2006 to 17th February, 2014. The study incorporates daily data as well as monthly data of the LuSE All share Index in order to investigate the random walk hypothesis as well as seasonality effects of the Zambian market. The period of analysis is broken down into two sub periods after accounting for multiple structural breaks in the data. The results of the study are mixed, the results of the Runs test finds the Zambian stock market price series to be mutually independent and conform to a random sequence, and are as such unpredictable. While the variance ratio tests reject the random walk hypothesis for the Zambian market, and as such, support the view of the use of technical trading strategies in order to outperform buy-and-hold strategies. The study finds no evidence of any seasonality in the data, either for daily data as well as monthly data. As such there is evidence that investors may acquire returns greater than those of the market, however, transaction costs and commissions would have to be minimal in order to exploit any patterns in the stock price series of the Lusaka stock exchange.

This master's thesis investigates the connection between profit margin, return on assets, long-term debt, and price-to-earnings (P/E) ratio and they relate to dividend. The study examines whether companies with increasing dividends and companies with decreasing and constant dividends have significantly different effects on the P/E ratio. The results show that profit margin has a positive and statistically significant impact on the P/E ratio in companies with increasing dividends, demonstrating the significance of profitability in affecting investor valuation. Long-term debt and return on assets, however, do not appear to be significantly correlated with the P/E ratio in this group. In contrast, none of the financial performance variables have a major impact on the P/E ratio in companies with decreasing and constant dividends. The research highlights that it is important to take dividend distribution into account as a differentiating element when examining the connection between financial performance and the P/E ratio. However, the study cannot accept or reject the null hypothesis entirely as the results lack statistical significance.

This dissertation analyzes the efficiency of the Bombay Stock Exchange (BSE) and the relationship of stock return patterns on the BSE with those of the New York Stock Exchange (NYSE). The data includes daily closing values of the BSE and S&P 500 Indexes for the period 1979-1990 and bi-weekly closing prices on 27 of the most active stocks on the BSE for the period 1980-1990.

Thesis (MBA)--Stellenbosch University, 2001. / This thesis presents a study on : (1) The construction of the SADC All Stock Market Indices, namely the SADIX (SADC Index Including South Africa) and the SADEX (SADC Index Excluding South Africa), which will serve as performance benchmarks for the region, and as indices for tracking the performance of the region excluding the JSE (2) Comparative analysis of the SADC bourses returns (3) Correlation Analysis between the SADC countries The SADC All Stock Market Indices, SADIX & SAD EX are market value, capitalization-weighted indices in which all components are weighted according to the total market value of their outstanding shares. They comprise all equity securities listed on the SADC region excluding Tanzania. Both series are calculated in local currencies and converted to US dollar terms, using end-af-week data with a base value of 1,000 as at 3rd September 1999. The dissertation presents a discussion on the regionalization of the African stock exchanges and how they this will impact the low liquidity levels which is endemic to most of the African Stock Exchanges. The results obtained indicate a significantly high correlation between the individual country indices with the SADe All Stock market Indices. Furthermore, observations are that the SADe stock exchanges show similar reactions to news flow and economic shocks. However, there are negative correlations, which will offer investors a fundamental basis for a diversification strategy in the region. Finally, the thesis concludes that despite the perception that African stock markets are in chaos, there are lucrative SADe markets, smaller in terms of size and market capitalization that will provide good returns.