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Author: A K Gupta Publisher: CRC Press ISBN: 1351433008 Category : Mathematics Languages : en Pages : 382
Book Description
Useful in physics, economics, psychology, and other fields, random matrices play an important role in the study of multivariate statistical methods. Until now, however, most of the material on random matrices could only be found scattered in various statistical journals. Matrix Variate Distributions gathers and systematically presents most of the recent developments in continuous matrix variate distribution theory and includes new results. After a review of the essential background material, the authors investigate the range of matrix variate distributions, including: matrix variate normal distribution Wishart distribution Matrix variate t-distribution Matrix variate beta distribution F-distribution Matrix variate Dirichlet distribution Matrix quadratic forms With its inclusion of new results, Matrix Variate Distributions promises to stimulate further research and help advance the field of multivariate statistical analysis.
Author: A K Gupta Publisher: CRC Press ISBN: 1351433008 Category : Mathematics Languages : en Pages : 382
Book Description
Useful in physics, economics, psychology, and other fields, random matrices play an important role in the study of multivariate statistical methods. Until now, however, most of the material on random matrices could only be found scattered in various statistical journals. Matrix Variate Distributions gathers and systematically presents most of the recent developments in continuous matrix variate distribution theory and includes new results. After a review of the essential background material, the authors investigate the range of matrix variate distributions, including: matrix variate normal distribution Wishart distribution Matrix variate t-distribution Matrix variate beta distribution F-distribution Matrix variate Dirichlet distribution Matrix quadratic forms With its inclusion of new results, Matrix Variate Distributions promises to stimulate further research and help advance the field of multivariate statistical analysis.
Author: Jean-Luc Prigent Publisher: CRC Press ISBN: 142001093X Category : Business & Economics Languages : en Pages : 451
Book Description
In answer to the intense development of new financial products and the increasing complexity of portfolio management theory, Portfolio Optimization and Performance Analysis offers a solid grounding in modern portfolio theory. The book presents both standard and novel results on the axiomatics of the individual choice in an uncertain framework, cont
Author: Norman R. Swanson Publisher: MDPI ISBN: 303650852X Category : Business & Economics Languages : en Pages : 196
Book Description
Recently, considerable attention has been placed on the development and application of tools useful for the analysis of the high-dimensional and/or high-frequency datasets that now dominate the landscape. The purpose of this Special Issue is to collect both methodological and empirical papers that develop and utilize state-of-the-art econometric techniques for the analysis of such data.
Author: Edwin J. Elton Publisher: John Wiley & Sons ISBN: 0470388323 Category : Business & Economics Languages : en Pages : 748
Book Description
An update of a classic book in the field, Modern Portfolio Theory examines the characteristics and analysis of individual securities as well as the theory and practice of optimally combining securities into portfolios. It stresses the economic intuition behind the subject matter while presenting advanced concepts of investment analysis and portfolio management. Readers will also discover the strengths and weaknesses of modern portfolio theory as well as the latest breakthroughs.
Author: R. Stafford Johnson Publisher: John Wiley & Sons ISBN: 1118202686 Category : Business & Economics Languages : en Pages : 720
Book Description
Understand today's investment challenges and the role of the Bloomberg system In recent years, changes have swept through the investment industry like wildfire. Academia has followed along and provided new lenses for viewing this transformation, as well as new strategies for gaining a true understanding and knowledge of investment and financial markets. Now, Equity Markets and Portfolio Analysis has been created to further inform investment professionals and finance students on the basic concepts and strategies of investments, and to provide more detailed discussions on advanced strategies and models. The concepts covered in this book will help readers gain a better understanding of the markets and uses for an increasing number of securities, strategies, and methodologies. Equity Markets and Portfolio Analysis is the only core investment book that covers the functionality of Bloomberg terminals, increasingly critical tools both in the classroom and on the trading floor. As Bloomberg terminals now play a key role in the research, teaching, and managing of student investment funds, understanding the system's information and analytical functions has become more important than ever. In-depth coverage of fundamentals through more detailed concepts for students and professionals who want to better understand the evaluation, selection, and management of securities One-of-a-kind training and instructional course, introduction to Bloomberg investment subjects, and reference for CFA preparation Bloomberg material provided in an appendix accompanying each chapter, a useful option for professors Ideal for finance practitioners, investment bankers, and academics This unique resource will give readers both the foundational knowledge and the analytical tools necessary for investment success, both in the classroom and in the real world.
Author: Wai Lee Publisher: John Wiley & Sons ISBN: 9781883249724 Category : Business & Economics Languages : en Pages : 168
Book Description
Asset allocation has long been viewed as a safe bet for reducing risk in a portfolio. Asset allocators strive to buy when prices are low and sell when prices rise. Tactical asset allocation (TAA) practitioners tend to emphasize shorter-term adjustments, reducing exposure when recent market performance has been good, and increasing exposure in a slipping market (in contrast to dynamic asset allocation, or portfolio insurance). As interest in this technique continues to grow, J.P. Morgan's Wai Lee provides comprehensive coverage of the analytical tools needed to successfully implement and monitor tactical asset allocation.
Author: Cheng-Few Lee Publisher: Springer Science & Business Media ISBN: 0387771174 Category : Business & Economics Languages : en Pages : 1700
Book Description
Quantitative finance is a combination of economics, accounting, statistics, econometrics, mathematics, stochastic process, and computer science and technology. Increasingly, the tools of financial analysis are being applied to assess, monitor, and mitigate risk, especially in the context of globalization, market volatility, and economic crisis. This two-volume handbook, comprised of over 100 chapters, is the most comprehensive resource in the field to date, integrating the most current theory, methodology, policy, and practical applications. Showcasing contributions from an international array of experts, the Handbook of Quantitative Finance and Risk Management is unparalleled in the breadth and depth of its coverage. Volume 1 presents an overview of quantitative finance and risk management research, covering the essential theories, policies, and empirical methodologies used in the field. Chapters provide in-depth discussion of portfolio theory and investment analysis. Volume 2 covers options and option pricing theory and risk management. Volume 3 presents a wide variety of models and analytical tools. Throughout, the handbook offers illustrative case examples, worked equations, and extensive references; additional features include chapter abstracts, keywords, and author and subject indices. From "arbitrage" to "yield spreads," the Handbook of Quantitative Finance and Risk Management will serve as an essential resource for academics, educators, students, policymakers, and practitioners.
Author: Thierry Roncalli Publisher: CRC Press ISBN: 1482207168 Category : Business & Economics Languages : en Pages : 430
Book Description
Although portfolio management didn't change much during the 40 years after the seminal works of Markowitz and Sharpe, the development of risk budgeting techniques marked an important milestone in the deepening of the relationship between risk and asset management. Risk parity then became a popular financial model of investment after the global fina
Author: Walter V. "Bud" Haslett, Jr. Publisher: John Wiley & Sons ISBN: 0470934115 Category : Business & Economics Languages : en Pages : 790
Book Description
Key readings in risk management from CFA Institute, the preeminent organization representing financial analysts Risk management may have been the single most important topic in finance over the past two decades. To appreciate its complexity, one must understand the art as well as the science behind it. Risk Management: Foundations for a Changing Financial World provides investment professionals with a solid framework for understanding the theory, philosophy, and development of the practice of risk management by Outlining the evolution of risk management and how the discipline has adapted to address the future of managing risk Covering the full range of risk management issues, including firm, portfolio, and credit risk management Examining the various aspects of measuring risk and the practical aspects of managing risk Including key writings from leading risk management practitioners and academics, such as Andrew Lo, Robert Merton, John Bogle, and Richard Bookstaber For financial analysts, money managers, and others in the finance industry, this book offers an in-depth understanding of the critical topics and issues in risk management that are most important to today’s investment professionals.
Author: Mohsen Pourahmadi Publisher: John Wiley & Sons ISBN: 1118034295 Category : Mathematics Languages : en Pages : 204
Book Description
Methods for estimating sparse and large covariance matrices Covariance and correlation matrices play fundamental roles in every aspect of the analysis of multivariate data collected from a variety of fields including business and economics, health care, engineering, and environmental and physical sciences. High-Dimensional Covariance Estimation provides accessible and comprehensive coverage of the classical and modern approaches for estimating covariance matrices as well as their applications to the rapidly developing areas lying at the intersection of statistics and machine learning. Recently, the classical sample covariance methodologies have been modified and improved upon to meet the needs of statisticians and researchers dealing with large correlated datasets. High-Dimensional Covariance Estimation focuses on the methodologies based on shrinkage, thresholding, and penalized likelihood with applications to Gaussian graphical models, prediction, and mean-variance portfolio management. The book relies heavily on regression-based ideas and interpretations to connect and unify many existing methods and algorithms for the task. High-Dimensional Covariance Estimation features chapters on: Data, Sparsity, and Regularization Regularizing the Eigenstructure Banding, Tapering, and Thresholding Covariance Matrices Sparse Gaussian Graphical Models Multivariate Regression The book is an ideal resource for researchers in statistics, mathematics, business and economics, computer sciences, and engineering, as well as a useful text or supplement for graduate-level courses in multivariate analysis, covariance estimation, statistical learning, and high-dimensional data analysis.
Author: A K Gupta
Author: A K Gupta
Author: Jean-Luc Prigent
Author: Norman R. Swanson
Author: Edwin J. Elton
Author: R. Stafford Johnson
Author: Wai Lee
Author: Cheng-Few Lee
Author: Thierry Roncalli
Author: Walter V. "Bud" Haslett, Jr.
Author: Mohsen Pourahmadi