LEADER 05161nam 22006014a 450 001 9910876790103321 005 20200520144314.0 010 $a1-280-55169-0 010 $a9786610551699 010 $a0-470-05131-0 010 $a0-470-05130-2 035 $a(CKB)1000000000354827 035 $a(EBL)269139 035 $a(OCoLC)166353635 035 $a(SSID)ssj0000215350 035 $a(PQKBManifestationID)11189737 035 $a(PQKBTitleCode)TC0000215350 035 $a(PQKBWorkID)10184707 035 $a(PQKB)10634923 035 $a(MiAaPQ)EBC269139 035 $a(EXLCZ)991000000000354827 100 $a20060309d2006 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aOperational risk $emodeling analytics /$fHarry H. Panjer 210 $aHoboken, N.J. $cWiley Interscience$dc2006 215 $a1 online resource (460 p.) 225 1 $aWiley series in probability and statistics 300 $aDescription based upon print version of record. 311 $a0-471-76089-7 320 $aIncludes bibliographical references (p. 417-425) and index. 327 $aOperational Risk; Contents; Preface; Acknowledgments; Part I Introduction to operational risk modeling; 1 Operational risk; 1.1 Introduction; 1.1.1 Basel II - General; 1.1.2 Basel II - Operational risk; 1.2 Operational risk in insurance; 1.3 The analysis of operational risk; 1.4 The model- based approach; 1.4.1 The modeling process; 1.5 Organization of this book; 2 Basic probability concepts; 2.1 Introduction; 2.2 Distribution functions and related concepts; 2.3 Moments; 2.4 Quantiles of a distribution; 2.5 Generating functions; 2.6 Exercises; 3 Measures of risk; 3.1 Introduction 327 $a3.2 Risk measures3.3 Tail- Value-at- Risk; Part II Probabilistic tools for operational risk modeling; 4 Models for the size of losses: Continuous distributions; 4.1 Introduction; 4.2 An inventory of continuous distributions; 4.2 1 One-parameter distributions; 4.2.2 Two-parameter distributions; 4.2.3 Three-parameter distributions; 4.2.4 Four-parameter distributions; 4.2.5 Distributions with finite support; 4.3 Selected distributions and their relationships; 4.3.1 Introduction; 4.3.2 Two important parametric families; 4.4 Limiting distributions; 4.5 The role of parameters 327 $a4.5.1 Parametric and scale distributions4.5.2 Finite mixture distributions; 4.5.3 Data-dependent distributions; 4.6 Tails of distributions; 4.6.1 Classification based on moments; 4.6.2 Classification based on tail behavior; 4.6.3 Classification based on hazard rate function; 4.7 Creating new distributions; 4.7.1 Introduction; 4.7.2 Multiplication by a constant; 4.7.3 Transformation by raising to a power; 4.7.4 Transformation by exponentiation; 4.7.5 Continuous mixture of distributions; 4.7.6 Frailty models; 4.7.7 Splicing pieces of distributions; 4.8 TVaR for continuous distributions 327 $a4.8.1 Continuous elliptical distributions4.8.2 Continuous exponential dispersion distributions; 4.9 Exercises; 5 Models for the number of losses: Counting distributions; 5.1 Introduction; 5.2 The Poisson distribution; 5.3 The negative binomial distribution; 5.4 The binomial distribution; 5.5 The (a, b, 0) class; 5.6 The (a, b, 1) class; 5.7 Compound frequency models; 5.8 Recursive calculation of compound probabilities; 5.9 An inventory of discrete distributions; 5.9.1 The (a, b, 0) class; 5.9.2 The (a, b, 1 ) class; 5.9.3 The zero-truncated subclass; 5.9.4 The zero-modified subclass 327 $a5.9.5 The compound class5.10 A hierarchy of discrete distributions; 5.11 Further properties of the compound Poisson class; 5.12 Mixed frequency models; 5.13 Poisson mixtures; 5.14 Effect of exposure on loss counts; 5.15 TVaR for discrete distributions; 5.15.1 TVaR for discrete exponential dispersion distributions; 5.16 Exercises; 6 Aggregate loss models; 6.1 Introduction; 6.2 Model choices; 6.3 The compound model for aggregate losses; 6.4 Some analytic results; 6.5 Evaluation of the aggregate loss distribution; 6.6 The recursive method; 6.6.1 Compound frequency models 327 $a6.6.2 Underflow/overflow problems 330 $aDiscover how to optimize business strategies from both qualitative and quantitative points of viewOperational Risk: Modeling Analytics is organized around the principle that the analysis of operational risk consists, in part, of the collection of data and the building of mathematical models to describe risk. This book is designed to provide risk analysts with a framework of the mathematical models and methods used in the measurement and modeling of operational risk in both the banking and insurance sectors.Beginning with a foundation for operational risk modeling and a focus on 410 0$aWiley series in probability and statistics. 606 $aRisk management 615 0$aRisk management. 676 $a658.15/5 700 $aPanjer$b Harry H$0437806 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910876790103321 996 $aOperational risk$92263039 997 $aUNINA