Author: Gevorg Hunanyan
Publisher: Springer Nature
ISBN: 3658279567
Category : Business & Economics
Languages : en
Pages : 117
Book Description
Gevorg Hunanyan develops a model that provides a comprehensive theoretical framework to study the consequences of short-sale constraints on the stability of financial markets. This model shows that overpricing of securities is solely attributable to the subjective second moment beliefs of investors. Thus, short-sale constraints prevent a market decline only if investors have low dispersion of beliefs, which in the model is embodied in the covariance matrix. Moreover, the author analyses the consequences of short-sale constraints on the investor’s portfolio selection, risk-taking behaviour as well as default probability. The author develops criteria that allow to analyse the effectiveness of short-sale constraints in reducing portfolio risk as well as default risk.
The Consequences of Short-Sale Constraints on the Stability of Financial Markets
Author: Gevorg Hunanyan
Publisher: Springer Nature
ISBN: 3658279567
Category : Business & Economics
Languages : en
Pages : 117
Book Description
Gevorg Hunanyan develops a model that provides a comprehensive theoretical framework to study the consequences of short-sale constraints on the stability of financial markets. This model shows that overpricing of securities is solely attributable to the subjective second moment beliefs of investors. Thus, short-sale constraints prevent a market decline only if investors have low dispersion of beliefs, which in the model is embodied in the covariance matrix. Moreover, the author analyses the consequences of short-sale constraints on the investor’s portfolio selection, risk-taking behaviour as well as default probability. The author develops criteria that allow to analyse the effectiveness of short-sale constraints in reducing portfolio risk as well as default risk.
Publisher: Springer Nature
ISBN: 3658279567
Category : Business & Economics
Languages : en
Pages : 117
Book Description
Gevorg Hunanyan develops a model that provides a comprehensive theoretical framework to study the consequences of short-sale constraints on the stability of financial markets. This model shows that overpricing of securities is solely attributable to the subjective second moment beliefs of investors. Thus, short-sale constraints prevent a market decline only if investors have low dispersion of beliefs, which in the model is embodied in the covariance matrix. Moreover, the author analyses the consequences of short-sale constraints on the investor’s portfolio selection, risk-taking behaviour as well as default probability. The author develops criteria that allow to analyse the effectiveness of short-sale constraints in reducing portfolio risk as well as default risk.
Short Selling
Author: Frank J. Fabozzi
Publisher: John Wiley & Sons
ISBN: 0471704334
Category : Business & Economics
Languages : en
Pages : 434
Book Description
The latest theoretical and empirical evidence on short selling in the United States and throughout the world To get the most success out of what the finance community regards as a risky business, short sellers need high-level information. The Theory and Practice of Short Selling offers managers and investors the information they need to maximize and enhance their short selling capabilities for bigger profits. Frank Fabozzi collects a group of market experts who share their knowledge on everything from the basics to the complex in the world of short sales, including mechanics of short selling, the empirical evidence on short-selling, the implications or restrictions on short selling for investment strategies, short-selling strategies pursued by institutional investors, and identifying short-selling candidates. Frank J. Fabozzi, PhD, CFA (New Hope, PA), is the Frederick Frank Adjunct Professor of Finance at Yale University's School of Management and Editor of the Journal of Portfolio Management. He is the author or editor of over 100 books on finance and investing.
Publisher: John Wiley & Sons
ISBN: 0471704334
Category : Business & Economics
Languages : en
Pages : 434
Book Description
The latest theoretical and empirical evidence on short selling in the United States and throughout the world To get the most success out of what the finance community regards as a risky business, short sellers need high-level information. The Theory and Practice of Short Selling offers managers and investors the information they need to maximize and enhance their short selling capabilities for bigger profits. Frank Fabozzi collects a group of market experts who share their knowledge on everything from the basics to the complex in the world of short sales, including mechanics of short selling, the empirical evidence on short-selling, the implications or restrictions on short selling for investment strategies, short-selling strategies pursued by institutional investors, and identifying short-selling candidates. Frank J. Fabozzi, PhD, CFA (New Hope, PA), is the Frederick Frank Adjunct Professor of Finance at Yale University's School of Management and Editor of the Journal of Portfolio Management. He is the author or editor of over 100 books on finance and investing.
Nonlinear Dynamics and Evolutionary Economics
Author: Richard Hollis Day
Publisher: Oxford University Press, USA
ISBN:
Category : Business & Economics
Languages : en
Pages : 360
Book Description
Advances in physics, computers, and mathematics have made it possible to illustrate an astonishing array of potential behavior that can occur when nonlinear interactions are present. As Prigogine explains from a physicist's perspective, the fundamental role of instability and bounded rationality provide more precise understanding for evolution and changes. This volume considers these developments from various fields in the context of economic science. The work starts with a general non-mathematical discussion, introducing the major themes--nonlinearity, dynamical systems, and evolution in economic processes. The work continues with nonlinear analysis of macroeconomic growth and fluctuations. It describes analyses of economic adaptation, learning, and self-organization. The volume also scrutinizes a specific market--equities using nonlinear analysis, controlled experiments, and statistical inference when nonlinearity plays an essential role in data generation. The volume closes with an historical reflection by Richard Goodwin and a roundtable discussion on basic issues and new challenges in nonlinear economic dynamics.
Publisher: Oxford University Press, USA
ISBN:
Category : Business & Economics
Languages : en
Pages : 360
Book Description
Advances in physics, computers, and mathematics have made it possible to illustrate an astonishing array of potential behavior that can occur when nonlinear interactions are present. As Prigogine explains from a physicist's perspective, the fundamental role of instability and bounded rationality provide more precise understanding for evolution and changes. This volume considers these developments from various fields in the context of economic science. The work starts with a general non-mathematical discussion, introducing the major themes--nonlinearity, dynamical systems, and evolution in economic processes. The work continues with nonlinear analysis of macroeconomic growth and fluctuations. It describes analyses of economic adaptation, learning, and self-organization. The volume also scrutinizes a specific market--equities using nonlinear analysis, controlled experiments, and statistical inference when nonlinearity plays an essential role in data generation. The volume closes with an historical reflection by Richard Goodwin and a roundtable discussion on basic issues and new challenges in nonlinear economic dynamics.
Understanding Strategic Interaction
Author: Wulf Albers
Publisher: Springer Science & Business Media
ISBN: 3642604951
Category : Business & Economics
Languages : en
Pages : 526
Book Description
Strategic interaction occurs whenever it depends on others what one finally obtains: on markets, in firms, in politics etc. Game theorists analyse such interaction normatively, using numerous different methods. The rationalistic approach assumes perfect rationality whereas behavioral theories take into account cognitive limitations of human decision makers. In the animal kingdom one usually refers to evolutionary forces when explaining social interaction. The volume contains innovative contributions, surveys of previous work and two interviews which shed new light on these important topics of the research agenda. The contributions come from highly regarded researchers from all over the world who like to express in this way their intellectual inspiration by the Nobel-laureate Reinhard Selten.
Publisher: Springer Science & Business Media
ISBN: 3642604951
Category : Business & Economics
Languages : en
Pages : 526
Book Description
Strategic interaction occurs whenever it depends on others what one finally obtains: on markets, in firms, in politics etc. Game theorists analyse such interaction normatively, using numerous different methods. The rationalistic approach assumes perfect rationality whereas behavioral theories take into account cognitive limitations of human decision makers. In the animal kingdom one usually refers to evolutionary forces when explaining social interaction. The volume contains innovative contributions, surveys of previous work and two interviews which shed new light on these important topics of the research agenda. The contributions come from highly regarded researchers from all over the world who like to express in this way their intellectual inspiration by the Nobel-laureate Reinhard Selten.
The Efficient Market Theory and Evidence
Author: Andrew Ang
Publisher: Now Publishers Inc
ISBN: 1601984685
Category : Business & Economics
Languages : en
Pages : 99
Book Description
The Efficient Market Hypothesis (EMH) asserts that, at all times, the price of a security reflects all available information about its fundamental value. The implication of the EMH for investors is that, to the extent that speculative trading is costly, speculation must be a loser's game. Hence, under the EMH, a passive strategy is bound eventually to beat a strategy that uses active management, where active management is characterized as trading that seeks to exploit mispriced assets relative to a risk-adjusted benchmark. The EMH has been refined over the past several decades to reflect the realism of the marketplace, including costly information, transactions costs, financing, agency costs, and other real-world frictions. The most recent expressions of the EMH thus allow a role for arbitrageurs in the market who may profit from their comparative advantages. These advantages may include specialized knowledge, lower trading costs, low management fees or agency costs, and a financing structure that allows the arbitrageur to undertake trades with long verification periods. The actions of these arbitrageurs cause liquid securities markets to be generally fairly efficient with respect to information, despite some notable anomalies.
Publisher: Now Publishers Inc
ISBN: 1601984685
Category : Business & Economics
Languages : en
Pages : 99
Book Description
The Efficient Market Hypothesis (EMH) asserts that, at all times, the price of a security reflects all available information about its fundamental value. The implication of the EMH for investors is that, to the extent that speculative trading is costly, speculation must be a loser's game. Hence, under the EMH, a passive strategy is bound eventually to beat a strategy that uses active management, where active management is characterized as trading that seeks to exploit mispriced assets relative to a risk-adjusted benchmark. The EMH has been refined over the past several decades to reflect the realism of the marketplace, including costly information, transactions costs, financing, agency costs, and other real-world frictions. The most recent expressions of the EMH thus allow a role for arbitrageurs in the market who may profit from their comparative advantages. These advantages may include specialized knowledge, lower trading costs, low management fees or agency costs, and a financing structure that allows the arbitrageur to undertake trades with long verification periods. The actions of these arbitrageurs cause liquid securities markets to be generally fairly efficient with respect to information, despite some notable anomalies.
Expectations and the Structure of Share Prices
Author: John G. Cragg
Publisher: University of Chicago Press
ISBN: 0226116727
Category : Business & Economics
Languages : en
Pages : 185
Book Description
John G. Cragg and Burton G. Malkiel collected detailed forecasts of professional investors concerning the growth of 175 companies and use this information to examine the impact of such forecasts on the market evaluations of the companies and to test and extend traditional models of how stock market values are determined.
Publisher: University of Chicago Press
ISBN: 0226116727
Category : Business & Economics
Languages : en
Pages : 185
Book Description
John G. Cragg and Burton G. Malkiel collected detailed forecasts of professional investors concerning the growth of 175 companies and use this information to examine the impact of such forecasts on the market evaluations of the companies and to test and extend traditional models of how stock market values are determined.
Financial Liberalization, Credit Constraints, and Collateral
Author: Mr.R. Gelos
Publisher: International Monetary Fund
ISBN: 1451844247
Category : Business & Economics
Languages : en
Pages : 42
Book Description
This paper examines the impact of financial liberalization on fixed investment in Mexico, using establishment-level data from the manufacturing sector. It analyzes changes in cash-flow sensitivities and uses an innovative approach to explore the role of real estate as collateral and deal with a potential censoring problem. The results suggest that financial constraints were eased for small firms but not for large ones. However, banks’ reliance on collateral in their lending operations increased the importance of real estate. The results provide microeconomic evidence consistent with the role attributed to “financial accelerator” mechanisms during lending booms and during recessions that stem from financial crises.
Publisher: International Monetary Fund
ISBN: 1451844247
Category : Business & Economics
Languages : en
Pages : 42
Book Description
This paper examines the impact of financial liberalization on fixed investment in Mexico, using establishment-level data from the manufacturing sector. It analyzes changes in cash-flow sensitivities and uses an innovative approach to explore the role of real estate as collateral and deal with a potential censoring problem. The results suggest that financial constraints were eased for small firms but not for large ones. However, banks’ reliance on collateral in their lending operations increased the importance of real estate. The results provide microeconomic evidence consistent with the role attributed to “financial accelerator” mechanisms during lending booms and during recessions that stem from financial crises.
Efficiency and Anomalies in Stock Markets
Author: Wing-Keung Wong
Publisher: Mdpi AG
ISBN: 9783036530802
Category : Business & Economics
Languages : en
Pages : 232
Book Description
The Efficient Market Hypothesis believes that it is impossible for an investor to outperform the market because all available information is already built into stock prices. However, some anomalies could persist in stock markets while some other anomalies could appear, disappear and re-appear again without any warning. A Special Issue on "Efficiency and Anomalies in Stock Markets" will be devoted to advancements in the theoretical development of market efficiency and anomaly in the Stock Market, as well as applications in Stock Market efficiency and anomalies.
Publisher: Mdpi AG
ISBN: 9783036530802
Category : Business & Economics
Languages : en
Pages : 232
Book Description
The Efficient Market Hypothesis believes that it is impossible for an investor to outperform the market because all available information is already built into stock prices. However, some anomalies could persist in stock markets while some other anomalies could appear, disappear and re-appear again without any warning. A Special Issue on "Efficiency and Anomalies in Stock Markets" will be devoted to advancements in the theoretical development of market efficiency and anomaly in the Stock Market, as well as applications in Stock Market efficiency and anomalies.
The Stock Market
Author: Charles Amos Dice
Publisher:
ISBN:
Category : Securities
Languages : en
Pages : 698
Book Description
Publisher:
ISBN:
Category : Securities
Languages : en
Pages : 698
Book Description
Efficiently Inefficient
Author: Lasse Heje Pedersen
Publisher: Princeton University Press
ISBN: 0691196095
Category : Business & Economics
Languages : en
Pages : 368
Book Description
Efficiently Inefficient describes the key trading strategies used by hedge funds and demystifies the secret world of active investing. Leading financial economist Lasse Heje Pedersen combines the latest research with real-world examples and interviews with top hedge fund managers to show how certain trading strategies make money - and why they sometimes don't. -- from back cover.
Publisher: Princeton University Press
ISBN: 0691196095
Category : Business & Economics
Languages : en
Pages : 368
Book Description
Efficiently Inefficient describes the key trading strategies used by hedge funds and demystifies the secret world of active investing. Leading financial economist Lasse Heje Pedersen combines the latest research with real-world examples and interviews with top hedge fund managers to show how certain trading strategies make money - and why they sometimes don't. -- from back cover.