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Informationen zum Autor JEFFREY R. BOHN, PHD, leads the Financial Strategies group at Shinsei Bank in Tokyo. Previously, he led Moody's KMV's (MKMV's) Global Research group and MKMV's Credit Strategies group. After Moody's acquired KMV, he and Roger Stein coheaded MKMV's research and product development. ROGER M. STEIN, PHD, is Group Managing Director of the newly formed Quantitative Research and Analytics group at Moody's Investors Service in New York. Previously, he was head of research for Moody's Risk Management Services. After Moody's acquired KMV, he and Jeffrey Bohn co-headed MKMV's research and product development. Klappentext State-of-the-art techniques and tools needed to facilitate effective credit portfolio management and robust quantitative credit analysisFilled with in-depth insights and expert advice, Active Credit Portfolio Management in Practice serves as a comprehensive introduction to both the theory and real-world practice of credit portfolio management. The authors have written a text that is technical enough both in terms of background and implementation to cover what practitioners and researchers need for actually applying these types of risk management tools in large organizations but which at the same time, avoids technical proofs in favor of real applications. Throughout this book, readers will be introduced to the theoretical foundations of this discipline, and learn about structural, reduced-form, and econometric models successfully used in the market today. The book is full of hands-on examples and anecdotes. Theory is illustrated with practical application. The authors' Website provides additional software tools in the form of Excel spreadsheets, Matlab code and S-Plus code. Each section of the book concludes with review questions designed to spark further discussion and reflection on the concepts presented. Zusammenfassung State-of-the-art techniques and tools needed to facilitate effective credit portfolio management and robust quantitative credit analysisFilled with in-depth insights and expert advice, Active Credit Portfolio Management in Practice serves as a comprehensive introduction to both the theory and real-world practice of credit portfolio management. The authors have written a text that is technical enough both in terms of background and implementation to cover what practitioners and researchers need for actually applying these types of risk management tools in large organizations but which at the same time, avoids technical proofs in favor of real applications. Throughout this book, readers will be introduced to the theoretical foundations of this discipline, and learn about structural, reduced-form, and econometric models successfully used in the market today. The book is full of hands-on examples and anecdotes. Theory is illustrated with practical application. The authors' Website provides additional software tools in the form of Excel spreadsheets, Matlab code and S-Plus code. Each section of the book concludes with review questions designed to spark further discussion and reflection on the concepts presented. Inhaltsverzeichnis Foreword xi Preface xiii Acknowledgments xxvii Chapter 1 The Framework: Definitions and Concepts 1 What Is Credit? 2 Evolution of Credit Markets 7 Defining Risk 11 A Word about Regulation 13 What Are Credit Models Good For? 14 Active Credit Portfolio Management (ACPM) 16 Framework at 30,000 Feet 19 Building Blocks of Portfolio Risk 23 Using PDs in Practice 32 Value, Price, and Spread 34 Defining Default 38 Portfolio Performance Metrics 38 Data and Data Systems 42 Review Questions 43 Chapter 2 ACPM in Practice 45 Bank Valuation 50 Organizing Financial Institutions: Dividing into Two Business Lines 52 Emphasis on Credit Risk 57
