波士顿咨询——压力测试介绍StressTesting.ppt
ABSTRACT This deck describes the importance of Stress testing in the context of Risk Management Based on the overall purposes of Risk Management it is shown that the traditional risk measuring methods are not sufficient and have to be extended Examples how to develop stress testing scenarios for market, credit and operational risk are provided The deck also contains a short overview on relevant software providers AGENDA Introduction and definitions Stress testing as extension of the traditional VaR approach Integration of stress testing into the overall risk management concept Development of stress testing scenarios – examples Market risk Credit risk Operational risk Software Providers Summary AGENDA Introduction and definitions Stress testing as extension of the traditional VaR approach Integration of stress testing into the overall risk management concept Development of stress testing scenarios – examples Market risk Credit risk Operational risk Software Providers Summary RISK MANAGEMENT SERVES TWO MAIN PURPOSES THEREFORE RISK MANAGEMENT REQUIRES COVERAGE OF SYSTEMATIC AND NON-SYSTEMATIC RISK-EXPOSURE (I) AGENDA Introduction and definitions Stress testing as extension of the traditional VaR approach Integration of stress testing into the overall risk management concept Development of stress testing scenarios – examples Market risk Credit risk Operational risk Software Providers Summary STRESS TESTING HAS TO BE COMBINED WITH THETRADITIONAL CALCULATION WORST CASE EVENTS ARE NOT EXTREMELY RARE DATA FROM STRESS TESTS CAN ENHANCE CONFIDENCE LEVELS Confidence Level of VaR Calculation Depends on Database STRESS TESTING HAS IMPACT ON THE CALCULATION OF RISK THE ASPECT OF BANK PROTECTION IS COVERED WITH LIMIT SETTING MOTIVATED FROM WORST CASE SCENARIOS HENCE, STRESS TESTING SHOULD BE AN INTEGRAL PART OF A BANK'S RISK MEASUREMENT PROCESS AGENDA Introduction and definitions Stress testing as extension of the traditional VaR approach Integration of str