Download or read book Three Essays on Stock Market Dynamics written by Peng Chen and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Long run Stock Market Behavior written by Steffen Reichold and published by . This book was released on 2003 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Stock Market Seasonality written by Hyung-suk Choi and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Fairness Liquidity and Efficiency in Modern Financial Markets written by Jiang Zhang and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation research comprises three essays. In the first essay, we study the impact of high-frequency trading on market fairness and efficiency. The implementation of the Arrowhead Renewal on the Tokyo Stock Exchange (TSE) in 2015 reduced latency from 1 millisecond to less than 0.5 milliseconds and led to an increase in high-frequency tradingas proxied by the cancel-to-trade ratioof 34%, We find that the number of incidents of marking-the-close declined by 17%, indicating that market fairness improves. We find that for high-tick-size and high-market-capitalization stocks market efficiency improves, but for low-tick-size and low-market-capitalization stocks, it does not. In the second essay, we test the implications of competing theories on liquidity dynamics during extreme price movements (EPMs). Our findings indicate that market makers strategically allow for price pressures and earn compensation from pricing errors. As a result, liquidity provision intensifies towards the end of an average EPM. This goes counter to a widespread concern that market-making constraints cause the deterioration of liquidity as EPMs develop. Finally, we demonstrate that limit order book dynamics during EPMs are in line with a socially beneficial equilibrium. In the third essay, we revisit the tax-loss selling hypothesis as a potential explanation of the well-known January effect in securities markets. We expand the empirical evidence from municipal bond closed-end funds by extending the sample period by almost 20 years and adding exchange-traded funds to the sample. Our updated sample covers the recent growth of municipal bond ETFs and a significant increase in municipal bond trading volume and liquidity. Both developments reduce arbitrage costs and thus are expected to increase tax-loss selling in the funds and increase the transmission of price effects to the underlying bonds. We find that the January effect of municipal bond closed-end funds becomes stronger in more recent years, and show evidence that largely supports the tax-loss hypothesis. We also find some evidence indicating a smaller discrepancy between the abnormal returns of the funds and underlying bonds..

Download or read book Three Essays on Market Anomalies and Efficient Market Hypothesis written by Ehab Yamani and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation consists of three distinct essays. The first essay investigates the risk interpretation of the investment premium by empirically examining the fundamental view versus the sentimental view. Overall, the results show that financial factors are the dominant driver of investment returns and they control the negative relation between investment and stock return. In the second essay, I examine the impact of financial contagion resulting from four global financial crises based on analyses of the global value premium. Results show that equity markets become more integrated after financial crises that exhibit global effects but less integrated after crises that exhibit regional effects. Overall findings support the risk story of the global value premium. The third essay examines the joint dynamics of volume and volatility in the junk bond market during the 2007-2008 financial crisis. Using trading volume information as a proxy for changes in the information set available to investors when financial crises occur, I investigate the impact of the subprime crisis on the informational efficiency of the junk bond market. The overall results show that the crisis does not have an impact on the market efficiency of the junk bond market.

Download or read book Stock Market Volatility and Price Discovery written by Jose Gonzalo Rangel and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Financial Instability of Emerging Stock Markets written by Thi Bich Ngoc Tran and published by . This book was released on 2011 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation aims to study some potentially major risks in emerging stock markets after their liberalization. These risks include periodically collapsing speculative bubbles on stock prices, contagion defined as a significant increase in correlations between markets and the market destabilizing behavior of hedge funds. Appropriate empirical methodology is used, such as the robust non-cointegration test developed by Taylor and Peel (1998), the dynamic conditional correlation models (DCC-GARCH(1,1)), the Vector Autoregressive (VAR) models with consecutive rolling windows, Granger non-causality tests, the impulse response functions to a shock, and the forecast error variance decomposition. This dissertation focuses in particular on markets in Asian and Latin American regions during the 1990s and 2000s. The results are the followings. Firstly, there exist speculative bubbles in most of studied markets and the equity market openness seems to be an important factor which is significantly positive related to the formation of speculative bubbles in both Asian and Latin American regions. Secondly, the evidence of contagion effects is detected during the 1994 Mexican crisis, the 1997 Asian crisis, and the 2007 US subprime crisis. The US subprime crisis is found to be the most contagious while the Mexican crisis is the least contagious and has only regional effects. Lastly, hedge funds are found to exert an impact on stock markets due to their significant contribution to the variance of stock markets' returns.

Download or read book Three Essays on Stock Market Volatility and Stock Return Predictability written by Shu Yan and published by . This book was released on 2000 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Financial Economics written by Yaseen Salah Alhaj-Yaseen and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: For a unique sample of Israeli stocks that went public in the U.S. and then cross-listed in the home market, Tel Aviv Stock Exchange (TASE), this dissertation consists of three essays examining the dynamics of return spillovers and volume-return interactions across markets and the valuation effect around the event of cross-listing and delisting from the home market. In Chapter II, I investigate the role of trading volume in the information flow and return spillovers between the U.S. and Israeli markets. Findings suggest that the dynamics of volume-return interactions across markets can provide us with valuable information regarding future price movements, which can be a useful tool to predict future returns. I also find the home market to dominate the host market in pricing these stocks, which is consistent with the Home Bias hypothesis. In Chapter III, I analyze the impact of the event of cross-listing on stock returns and risk exposure. The behavior of abnormal returns around the cross-listing date implies that cross-listing in TASE is an effective mechanism in reducing market segmentation between the U.S. and the Israeli capital markets. Risk assessment following the cross-listing suggests a decline firms' overall risk exposure, indicating a higher degree of integration between the two markets due to cross-listing. In Chapter IV, I evaluate changes in the cost-of-capital for Israeli firms after delisting voluntary from TASE, the home market, while maintaining their listing in the U.S., the host market. The results show a significant positive shift in U.S. and negative shift in Israeli market risk exposure after the delisting. These results indicate that firms delisting form their home market (TASE), face greater risk exposure, higher required returns on their stocks and, hence, higher cost-of-capital after delisting.

Download or read book Three Essays on the Economic Role of Stock Index Futures Markets written by and published by . This book was released on 1990 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Mainland China s Stock Market Performance written by Han Zhou and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thesis consists of three essays that examine empirical factors important for explaining the performance of the mainland China stock market. The first chapter discusses whether other stock market performances could explain the mainland China stock market performance within the framework of greater China. This chapter provides empirical evidence of the non-existence of stable cointegrating relationships among the mainland China, Hong Kong and Taiwan stock markets. The empirical results of short-run spillover effects on both first and second moments indicate that mainland China stock markets serve as an information generator, the Taiwan stock market serves as an information receptor and the Hong Kong stock market functions as both an information generator and receptor. The second chapter empirically studies the linkages between mainland China monetary policies and stock market performance by employing event study and SVAR methods. The empirical results indicate that first, monetary policy announcements concerning benchmark interest rates and required reserve ratio adjustments have effects on stock market volatility; second, a positive monetary policy shock in mainland China could decrease stock prices in the short run, and the effect of the policy trends slightly towards 0; third, a positive stock price shock could have a positive effect on interbank rates; and fourth, this effect has an increasing trend followed by a decreasing trend. The third chapter provides empirical evidence that an increase in institutional ownership can increase stock return volatility. The chapter first confirms that an increase in institutional ownership of one listed firm increases that firm's stock return volatility. Second, the chapter provides evidence that the marginal effect of institutional ownership on the volatility of one firm-level stock return decreases with an increase in institutional ownership and that this effect becomes negative when institutional ownership exceeds a certain threshold of approximately 28%. Additionally, we observe that an increase in institutional ownership can decrease stock return synchronicity.

Download or read book Three Essays in Financial Markets The Bright Side of Financial Derivatives Options Trading and Firm Innovation written by Iván Blanco and published by Ed. Universidad de Cantabria. This book was released on 2019-02-15 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do financial derivatives enhance or impede innovation? We aim to answer this question by examining the relationship between equity options markets and standard measures of firm innovation. Our baseline results show that firms with more options trading activity generate more patents and patent citations per dollar of R&D invested. We then investigate how more active options markets affect firms' innovation strategy. Our results suggest that firms with greater trading activity pursue a more creative, diverse and risky innovation strategy. We discuss potential underlying mechanisms and show that options appear to mitigate managerial career concerns that would induce managers to take actions that boost short-term performance measures. Finally, using several econometric specifications that try to account for the potential endogeneity of options trading, we argue that the positive effect of options trading on firm innovation is causal.

Download or read book Three Essays on the Economic Role of Stock Index Futures Markets written by Anne Fremault and published by . This book was released on 1990 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in Asset Pricing written by Alan Picard and published by . This book was released on 2015 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract This dissertation consists of three essays. My first paper re-examines the link between idiosyncratic risk and expected returns for a large sample of firms in both developed and emerging markets. Recent studies using Fama-French three factor models have shown a negative relationship between idiosyncratic volatility and expected returns for developed markets. This relationship has not been studied to date for emerging markets. This study relates the current-month’s idiosyncratic volatility to the subsequent month’s returns for a sample of both developed and emerging markets expanding benchmark factors by including both a momentum and a systematic liquidity risk component. My second essay contributes to the important literature on the topic of the small capitalization stocks historical outperformance over large capitalization stocks by investigating the hypothesis that the small firm premium is related to macroeconomic and financial variables and that relationship is driven by the economic cycle in the United States and Canada. More specifically, this study employs recent advances in nonlinear time series models to explore the relationship between the small firm premium, and financial and macroeconomic variables in the Canadian and U.S. economies. My third paper re-examines the findings of a recent research paper that suggested that market wide liquidity may act as a leading indicator to the economic cycle. Using several liquidity measures and various macroeconomic variables to proxy for the economic conditions, the paper presents evidence that stock market liquidity could forecast business cycles: A major decrease in the overall level of market liquidity could indicate weak economic growth in the subsequent months. However, the drawback in the analysis is that the relationship is investigated in a linear approach even though it has been proven that most macroeconomic variables follow non-linear dynamics. Employing similar liquidity measures and macroeconomic proxies, and two popular econometrics models that account for non-linear behavior, this study hence re-investigates the relationship between stock market liquidity and business cycles.

Download or read book Three Essays on Herding and Strategic Usage of Information in Financial Markets written by Ya Tang and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Essays on Financial and International Economics written by Xiaojing Su and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation is comprised of three essays. Chapter II investigates the dynamic relationship between stock returns and volume. I develop a new framework in which investors maximize their expected utility by optimally placing limit orders in the market. Because these limit orders differ in prices and quantities, transactions may occur at different prices during each trading period, and the instantaneous demand may not equal the instantaneous supply. Multiple trading periods may be necessary for stocks to reach equilibrium. A Mini-Exchange platform has been developed to simulate the trading process of the model. One outcome from the simulation suggests that, during periods of price adjustment, relatively low trading volume predicts a large absolute value change in future price. Empirical estimation by Zou (2007) shows that relatively low past trading volume indicates a relatively large price movement in the future. Her finding is consistent with the prediction of the model. In Chapter III, I measure the out-of-sample stock return predictability based on past price information. In particular, I use several nonlinear models to address the possible nonlinearity-in-mean predictability; I also adopt economic criteria, in addition to commonly used statistical criteria, to evaluate the forecasting performance. For thirteen major international stock markets, growth stocks appear to be more predictable than the general stock markets and value stocks, especially when evaluated with economic criteria. This novel finding is robust to a number of robustness checks. Overall, my results suggest that stock prices do not follow a random walk. Chapter IV in this dissertation turns to the effect of an aging problem in China on the real exchange rate of China. China is undergoing significant demographic changes as its population is aging and will become the biggest country that ages before getting rich. In this chapter, I extend the small open economy model with demographics and life-cycle dynamics (Faruqee 2002) by including a non-tradable sector. The simulation results show that a real appreciation exists in the Chinese exchange rate in the future. Another important finding is that the GDP per capita and consumption per capita will be lower than the case without the aging problem.

Download or read book Three Essays on Stock Market Risk Estimation and Aggregation written by Haifeng Chen and published by . This book was released on 2012 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk-Return Tradeoff -- Risk Estimation -- Risk Aggregation -- Dynamic Conditional Correlation Multivariate GARCH.