Varga 1988 Portfolio


Book Description




Elliptically Contoured Models in Statistics and Portfolio Theory


Book Description

Elliptically Contoured Models in Statistics and Portfolio Theory fully revises the first detailed introduction to the theory of matrix variate elliptically contoured distributions. There are two additional chapters, and all the original chapters of this classic text have been updated. Resources in this book will be valuable for researchers, practitioners, and graduate students in statistics and related fields of finance and engineering. Those interested in multivariate statistical analysis and its application to portfolio theory will find this text immediately useful. ​In multivariate statistical analysis, elliptical distributions have recently provided an alternative to the normal model. Elliptical distributions have also increased their popularity in finance because of the ability to model heavy tails usually observed in real data. Most of the work, however, is spread out in journals throughout the world and is not easily accessible to the investigators. A noteworthy function of this book is the collection of the most important results on the theory of matrix variate elliptically contoured distributions that were previously only available in the journal-based literature. The content is organized in a unified manner that can serve an a valuable introduction to the subject. ​




Major Companies of the Arab World 1988


Book Description

This book represents the twelfth edition of the IMPORTANT leading reference work MAJOR COMPANIES OF All company entries have been entered in MAJOR THE ARAB WORLD. COMPANIES OF THE ARAB WORLD absolutely free This volume has been completely updated of charge, thus ensuring a totally objective approach compared to last year's edition. Many new to the information given. companies have also been included. Whilst the publishers have made every effort to The publishers remain confident that MAJOR ensure that the information in this book was correct COMPANIES OF THE ARAB WORLD contains more at the time of going to press, no responsibility or information on the major industrial and commercial liability can be accepted for any errors or omissions, companies than any other work. The information in or for the consequences thereof. the book was submitted mostly by the companies themselves, completely free of charge. To all those ABOUT GRAHAM & TROTMAN L TD companies, which assisted us in our research Graham & Trotman Ltd, a member of the Kluwer operation, we express grateful thanks. To all those Academic Publishers Group, is a publishing individuals who gave us help as well, we are similarly organisation specialising in the research and very grateful. publication of business and technical information for industry and commerce in many parts of the Definition of a major company world.




The Andean Report


Book Description




Safe Money


Book Description

Policymakers in Latin America increasingly are turning to policies that have high economic rates of return and a favorable impact on income distribution. By providing financial services to small businesses and poor households -which normally lack such services- credit unions help secure growth with equity. The challenges faced by Latin America's credit unions today are likely to force them to further modernize and consolidate, fine tune their inherent advantages, improve mechanisms for prudential regulation, and find ways to increase their share of low and middle-income markets. Safe Money presents the new thinking on how credit unions can compete effectively in modern financial markets while still retaining their social mission.




Qualitative Investment Decision-Making Methods under Hesitant Fuzzy Environments


Book Description

This book describes five qualitative investment decision-making methods based on the hesitant fuzzy information. They are: (1) the investment decision-making method based on the asymmetric hesitant fuzzy sigmoid preference relations, (2) the investment decision-making method based on the hesitant fuzzy trade-off and portfolio selection, (3) the investment decision-making method based on the hesitant fuzzy preference envelopment analysis, (4) the investment decision-making method based on the hesitant fuzzy peer-evaluation and strategy fusion, and (5) the investment decision-making method based on the EHVaR measurement and tail analysis.




Current Catalog


Book Description

First multi-year cumulation covers six years: 1965-70.







Political Handbook of the World 1998


Book Description

Political Handbook of the World annually provides up-to-date political information on all the world's countries in a balanced, accurate and comprehensive manner. A singular and authoritative reference work for nearly 70 years, each new volume builds on the research and scholarship of previous editions, offering rare insight into stories making headlines, judiciously outlining contemporary conflicts and analysing current foreign policy within the informed context of past events and decisions. It is considered to be the single-volume reference work of choice for libraries, diplomats, academic faculties, international corporations, and others needing accurate, timely information.