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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Application of neural network to study share price volatility.

January 1999 (has links)
by Lam King Wan. / Thesis (M.B.A.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (leaves 72-73). / ABSTRACT --- p.ii. / TABLE OF CONTENTS --- p.iv. / Section / Chapter I. --- OBJECTIVE --- p.1 / Chapter II. --- INTRODUCTION --- p.3 / The principal investment risk --- p.3 / Effect of risk on investment --- p.4 / Investors' concern for investment risk --- p.6 / Chapter III. --- THE INPUT PARAMETERS --- p.9 / Chapter IV. --- LITERATURE REVIEW --- p.15 / What is an artificial neural network? --- p.15 / What is a neuron? --- p.16 / Biological versus artificial neuron --- p.16 / Operation of a neural network --- p.17 / Neural network paradigm --- p.20 / Feedforward as the most suitable form of neural network --- p.22 / Capability of neural network --- p.23 / The learning process --- p.25 / Testing the network --- p.29 / Neural network computing --- p.29 / Neural network versus conventional computer --- p.30 / Neural network versus a knowledge based system --- p.32 / Strength of neural network --- p.34 / Weaknesses of neural network --- p.35 / Chapter V. --- NEURAL NETWORK AS A TOOL FOR INVESTMENT ANALYSIS --- p.38 / Neural network in financial applications --- p.38 / Trading in the stock market --- p.41 / Why neural network could outperform in the stock market? --- p.43 / Applications of neural network --- p.45 / Chapter VI. --- BUILDING THE NEURAL NETWORK MODEL --- p.47 / Implementation process --- p.48 / Step 1´ؤ Problem specification --- p.49 / Step 2 ´ؤ Data collection --- p.51 / Step 3 ´ؤ Data analysis and transformation --- p.55 / Step 4 ´ؤ Training data set extraction --- p.58 / Step 5 ´ؤ Selection of network architecture --- p.60 / Step 6 ´ؤ Selection of training algorithm --- p.62 / Step 7 ´ؤ Training the network --- p.64 / Step 8 ´ؤ Model deployment --- p.65 / Chapter 7 --- RESULT AND CONCLUSION --- p.67 / Result --- p.67 / Conclusion --- p.69 / BIBLIOGRAPHY --- p.72
62

What causes the underpricing of H shares' IPO.

January 2005 (has links)
Yuan Shuo. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2005. / Includes bibliographical references (leaves 49-53). / Abstracts in English and Chinese. / Chapter CHAPTER 1 --- Introduction --- p.1 / Chapter CHAPTER 2 --- Literature Review --- p.4 / Chapter 2.1 --- Worldwide IPO Underpricing --- p.4 / Chapter 2.2 --- IPO Underpricing in China --- p.10 / Chapter CHAPTER 3 --- New Explanations for IPO Underpricing --- p.12 / Chapter CHAPTER 4 --- "Data, Methodology and Empirical Results" --- p.15 / Chapter 4.1 --- Data --- p.15 / Chapter 4.2 --- Methodology --- p.19 / Chapter 4.3 --- Models and Empirical Results --- p.27 / Chapter 4.31 --- Underpricing Level Is Measured by the Percentage Difference Between the First Day's Closing Price and the Offer Price --- p.27 / Chapter 4.32 --- Underpricing Level Is Measured by the Percentage Difference Between the Average Price of the First Fifteen Trading Days' Closing Prices and the Offer Price --- p.34 / Chapter 4.33 --- Underpricing Level Is Measured by the Percentage Difference Between the Average Price of the First Seven Trading Days' Closing Prices and the Offer Price --- p.38 / Chapter 4.34 --- Underpricing Level Is Measured by the Percentage Difference Between the Average Price of the First Three Months' Closing Prices and the Offer Price. --- p.42 / Chapter CHAPTER 5 --- Conclusion --- p.47 / REFERENCE --- p.49 / APPENDIX 1 Detailed Regression Results --- p.54 / APPENDIX 2 The Issue Price and Stock Price Movement after IPO for Each Sample Firm --- p.70
63

Determining the contributions to price discovery of China cross-listed stocks.

January 2005 (has links)
Su Qian. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2005. / Includes bibliographical references (leaves 66-70). / Abstracts in English and Chinese. / Abstract --- p."i,ii" / Acknowledgements --- p.iii / Table of Content --- p.iv / List of Tables and Figures --- p.v / List of Abbreviation --- p.vi / Chapter Chapter 1. --- Introduction --- p.1 / Chapter Chapter 2. --- Literature Review --- p.4 / Chapter 2.1 --- Benefits of Cross-listing --- p.4 / Chapter 2.2 --- The Price-discovery process of cross-listed stocks --- p.8 / Chapter 2.3 --- Previous studies on Chinese cross-listed stocks --- p.2 / Chapter Chapter 3. --- China Overseas Listing --- p.15 / Chapter 3.1 --- The history of overseas listing --- p.15 / Chapter 3.2 --- Methods of overseas listing --- p.17 / Chapter 3.3 --- The motivation for Chinese firms to list overseas --- p.18 / Chapter 3.4 --- The prospects of China Overseas listing --- p.21 / Chapter Chapter 4. --- Price-discovery contributions to China-backed stocks cross-listed on SEHK and NYSE --- p.23 / Chapter 4.1 --- Data --- p.23 / Chapter 4.2 --- Methodology --- p.25 / Chapter 4.3 --- Empirical Results and Interpretation --- p.31 / Chapter 4.4 --- Cross-Sectional analysis of NYSE contributions to the price-discovery process --- p.40 / Chapter Chapter 5. --- Price-discovery contributions to the cross-listed H share and A share --- p.45 / Chapter 5.1 --- Data and Sample details --- p.46 / Chapter 5.2 --- Methodology --- p.49 / Chapter 5.3 --- Empirical results and interpretation --- p.54 / Chapter 5.4 --- A brief analysis of cointegration determinants --- p.57 / Chapter 5.5 --- The cointegration between H share and A share- Daily analysis --- p.61 / Chapter Chapter 6. --- Conclusion --- p.64 / Reference --- p.66 / Tables --- p.71
64

On the contrarian investment strategies: the case of Hong Kong.

January 1996 (has links)
by Mak Ho Sing. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1996. / Includes bibliographical references (leaves 54-58). / Abstract / Chapter Chapter 1: --- Introduction / Chapter Chapter 2: --- Simple Value Vs Glamour Strategy / Chapter Chapter 3: --- Are Contrarian Investment Strategies Fundamentally Riskier ? / Chapter Chapter 4: --- The Performance of the Mutual Fund Industry in Hong Kong / Chapter Chapter 5: --- Summary and Interpretation of the Findings References / References / Appendix: Tables and Diagrams
65

Tunneling and going private: evidence from Hong Kong.

January 2010 (has links)
Yuen, San Wing. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2010. / Includes bibliographical references (leaves 58-61). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 2 --- Literature review and hypothesis development --- p.5 / Chapter 2.1 --- Going private --- p.5 / Chapter 2.2 --- Tunneling and the expropriation of minority shareholders --- p.9 / Chapter 2.3 --- Our hypotheses --- p.12 / Chapter 3 --- Samples --- p.15 / Chapter 3.1 --- Sample construction --- p.15 / Chapter 3.2 --- Sample description --- p.16 / Chapter 3.3 --- Corporate governance and financial variables --- p.18 / Chapter 3.4 --- Related party transactions --- p.21 / Chapter 4 --- Empirical analysis --- p.23 / Chapter 4.1 --- Event study results --- p.23 / Chapter 4.2 --- Negative premium --- p.34 / Chapter 4.3 --- Insider trading --- p.37 / Chapter 4.4 --- The decision to go private --- p.39 / Chapter 4.4.1 --- Sample matching --- p.39 / Chapter 4.4.2 --- Comparison between going private companies and public companies --- p.41 / Chapter 4.5 --- Logit regression analysis on going private decision --- p.43 / Chapter 4.6 --- The value effect of the bidding firms --- p.46 / Chapter 5 --- Conclusion --- p.49 / Chapter A --- Privatized companies included in the sample with announcement dates --- p.51 / Chapter B --- Methodology of event study --- p.53 / Chapter C --- Bidder companies --- p.55 / Chapter D --- A list of definition of variables --- p.56 / Reference --- p.58
66

Extreme value analysis of Hong Kong's stock market.

January 2000 (has links)
Kam Ying Chuen. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2000. / Includes bibliographical references (leaves 81-83). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 2 --- Overview of Hong Kong Stock Market --- p.3 / Chapter 2.1 --- Stock Exchange of Hong Kong --- p.3 / Chapter 2.2 --- Hang Seng Index --- p.4 / Chapter 2.3 --- Influences of the United States --- p.5 / Chapter 2.4 --- Hong Kong Government's Intervention --- p.6 / Chapter 3 --- Literature Review --- p.8 / Chapter 3.1 --- Stable and Student t Distributions --- p.8 / Chapter 3.2 --- Generalized Distribution --- p.10 / Chapter 3.3 --- Socio-economic Model --- p.11 / Chapter 3.4 --- Extreme Value Analysis --- p.11 / Chapter 4 --- Methodology --- p.14 / Chapter 4.1 --- Homogeneous Model --- p.15 / Chapter 4.2 --- Inhomogeneous Model --- p.15 / Chapter 4.3 --- Model Validity --- p.16 / Chapter 4.3.1 --- Exceedance Rate --- p.17 / Chapter 4.3.2 --- Distribution of Excesses --- p.17 / Chapter 4.3.3 --- Independence --- p.18 / Chapter 5 --- Data --- p.19 / Chapter 5.1 --- Minute-by-minute Returns --- p.20 / Chapter 5.2 --- Daily returns --- p.21 / Chapter 5.3 --- Explanatory Variables for the Inhomogeneous Model --- p.21 / Chapter 6 --- Empirical Results: Minute-by-minute Returns --- p.24 / Chapter 6.1 --- Shape Parameter k --- p.24 / Chapter 6.2 --- Location Parameter μ --- p.25 / Chapter 6.3 --- Scale Parameter σ --- p.26 / Chapter 6.4 --- Conditional Scale Parameter ψ --- p.27 / Chapter 6.5 --- Specification Test --- p.29 / Chapter 7 --- Empirical Results: Daily Returns --- p.29 / Chapter 7.1 --- Homogeneous Model --- p.30 / Chapter 7.2 --- Inhomogeneous Model --- p.31 / Chapter 7.2.1 --- Constant Term --- p.32 / Chapter 7.2.2 --- Dow Jones Industrial Average Returns --- p.33 / Chapter 7.2.3 --- Volatility Indicators --- p.34 / Chapter 7.2.4 --- Monday Dummy --- p.35 / Chapter 7.2.5 --- Time Trend --- p.36 / Chapter 7.2.6 --- Duration Dummy --- p.37 / Chapter 7.2.7 --- Indicator for the Behavior of the Previous Trading Day --- p.38 / Chapter 8 --- Conclusion --- p.39
67

Stock valuation: a fundamental approach.

January 1997 (has links)
by Hu Wai Kwok, Li Siyi. / Thesis (M.B.A.)--Chinese University of Hong Kong, 1997. / Includes bibliographical references (leaves 85-87). / ABSTRACT --- p.ii / TABLE OF CONTENTS --- p.iii / LIST OF ILLUSTRATIONS --- p.v / LIST OF TABLES --- p.vi / ACKNOWLEDGEMENT --- p.vii / Chapter / Chapter I. --- INTRODUCTION --- p.1 / Overview Of Fundamental Analysis --- p.1 / Valuation Approaches --- p.2 / Information Sources --- p.2 / Methodology --- p.2 / Chapter II. --- ANALYTICAL FRAMEWORK FOR COMMON STOCKS --- p.4 / Chapter III. --- ECONOMIC ANALYSIS --- p.5 / International And Domestic Economic Environment --- p.5 / Economic Forecasting --- p.6 / Chapter IV. --- INDUSTRY ANALYSIS --- p.9 / Industry Classification And Industry Life Cycle --- p.9 / The Economy And Industry Analysis --- p.10 / Porter's Five Competitive Forces --- p.11 / Industry Analysis Techniques --- p.12 / Information Sources For Industry Analysis --- p.13 / Chapter V. --- COMPANY ANALYSIS: MEASURING AND FORECASTING EARNINGS --- p.14 / Understanding The Financial Statements --- p.14 / Ratio Analysis --- p.15 / Influence of Accounting Practices --- p.17 / Capital Structure And Dividend Policy --- p.18 / Forecasting Earnings --- p.19 / Evaluation of The Management Strategy --- p.21 / Chapter VI. --- APPLIED VALUATION --- p.23 / Intrinsic Value Versus Market Price --- p.23 / Determination Of Intrinsic Value --- p.23 / Dividend Discount Models (DDM) --- p.23 / Free Cashflows To Equity Discount Models (FCFE) --- p.28 / Chapter VII. --- CASE STUDY --- p.31 / Company Background --- p.31 / Birth of Cheung Kong Infrastructure --- p.31 / The Restructuring --- p.31 / Business of CKl --- p.33 / Economic Analysis --- p.33 / China's Macroeconomic Environment --- p.34 / Regional Economic Conditions --- p.35 / Economic Forecasting --- p.37 / Industry Analysis --- p.37 / Industry Classification --- p.37 / The Economy And Industry Analysis --- p.38 / Industry Overview And Historical Performance --- p.38 / Porter's Five Forces --- p.43 / Industry Life Cycle --- p.45 / Hong Kong Construction Materials Industry --- p.46 / Company Analysis --- p.47 / CKI's Businesses --- p.47 / Company Strategy Analysis --- p.48 / Risk Factors --- p.50 / Financial And Operation Analysis --- p.51 / Forecasting And Valuation --- p.52 / Intrinsic Value vs. Market Price --- p.57 / Chapter VIII. --- SUMMARY --- p.59 / APPENDIX --- p.61 / BIBLIOGRAPHY --- p.85
68

Modeling and forecasting Hong Kong stock market return.

January 1999 (has links)
by Wong Hiu Ming. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (leaves 74-79). / Abstracts in English and Chinese. / ACKNOWLEDGMENTS --- p.iii / LIST OF TABLES --- p.iv / LIST OF ILLUSTRATIONS --- p.v / CHAPTER / Chapter ONE --- INTRODUCTION --- p.1 / Chapter TWO --- THE LITERATURE REVIEW --- p.5 / ARCH/GARCH Models / Nonparametric Method / Chapter THREE --- METHODOLOGY --- p.14 / ARCH Modeling / Semiparametric GARCH Modeling / Causality Test / Local Polynomial Model / Chapter FOUR --- DATA AND EMPIRICAL RESULTS --- p.37 / Data / GARCH Modeling / Semiparametric GARCH Modeling / Causality Test / Local Polynomial Model / Chapter FIVE --- CONCLUSION --- p.52 / TABLES --- p.56 / ILLUSTRATIONS --- p.62 / APPENDIX --- p.71 / BIBLIOGRAPHY --- p.74
69

Analysis and valuation of H-shares companies.

January 1998 (has links)
by Kan Yat Cho Joe. / Thesis (M.B.A.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaf 82). / abstracts --- p.ii / table of contents --- p.iii / LIST OF ILLUSTRATIONS --- p.v / LIST OF TABLES --- p.vi / ACKNOWLEDGEMENTS --- p.viii / Chapter / Chapter 1 --- introduction --- p.1 / Objective of Financial Statements --- p.1 / Users of Financial Statements --- p.2 / Chapter 2 --- METHODOLOGY OF STUDY --- p.5 / Selection Criteria --- p.5 / Analysis Approach --- p.7 / Results of Search for Target Company --- p.8 / Chapter 3 --- COMPANY BACKGROUND --- p.10 / Company History --- p.10 / Production Process --- p.12 / Company Structure --- p.14 / Operational Structure --- p.15 / Principal Products --- p.16 / Market Geography --- p.18 / Chapter 4 --- MARCO-ANALYSIS / The PRC Economy --- p.20 / The Steel Industry --- p.23 / Chapter 5 --- MICHAEL PORTER'S FIVE FORCES --- p.26 / Present Competition --- p.26 / Threat of New Entrants --- p.27 / Substitute Products --- p.28 / Bargaining Power of Suppliers --- p.28 / Bargaining Power of Customers --- p.29 / Chapter 6 --- RISK FACTORS / Risk Associated with the PRC --- p.30 / Risk Associated with the Steel Industry --- p.31 / Risk Associated with Magang --- p.32 / Chapter 7 --- FINANCIAL ANALYSIS / Evaluation of Accounting Policies --- p.34 / Adjustments to Financial Statements --- p.35 / Financial Ratio Analysis --- p.44 / Chapter 8 --- VALUATION / Calculation of Discount Rate --- p.58 / Asset and Liability Based Value --- p.61 / Price Earning Multiple --- p.64 / Dividend Growth Model --- p.66 / Discount Cashflow Model --- p.68 / Summary --- p.68 / Chapter 9 --- LIMITATION TO STUDY --- p.70 / Lack of Comprehensive and Accurate Data --- p.70 / Lack of Peer Data --- p.71 / Limited Listing Period --- p.71 / APPENDIX --- p.73 / BIBLIOGRAPHY --- p.82
70

Volatility estimates of ARCH models.

January 2001 (has links)
Chung Kwong-leung. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2001. / Includes bibliographical references (leaves 80-84). / Abstracts in English and Chinese. / ACKNOWOLEDGMENTS --- p.iii / LIST OF TABLES --- p.iv / LIST OF ILLUSTRATIONS --- p.vi / CHAPTER / Chapter ONE --- INTORDUCTION --- p.1 / Chapter TWO --- LITERATURE REVIEW --- p.5 / Volatility / ARCH Models / The Accuracy of ARCH Volatility Estimates / Chapter THREE --- METHODOLOGY --- p.11 / Testing and Estimation / Simulation / Chapter FOUR --- DATA DESCRIPTION AND EMPIRICAL RESULTS --- p.29 / Data Description / Testing and Estimation Results / Simulation Results / Chapter FIVE --- CONCLUSION --- p.45 / TABLES --- p.49 / ILLUSTRATIONS --- p.58 / APPENDICES --- p.77 / BIBOGRAPHY --- p.80

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