kwoongbae / risk-management-papers

studying risk and regulation (risk management, solvency II)
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Capital Requirements for Cyber Risk and Cyber Risk Insurance: An Analysis of Solvency II, the U.S. Risk-Based Capital Standards, and the Swiss Solvency Test #32

Open kwoongbae opened 6 months ago

kwoongbae commented 6 months ago

Paper 정보

contributions

kwoongbae commented 4 months ago

논문 읽으면서 궁금한 점 정리

(p.7) The Clayton copula is then calibrated with a dependency parameter that corresponds to a correlation $\rho=0.2$. : $\rho=0.2$인 경우의 Clayton copula는 어떻게 구현하는지?


(p.11) Since we do not have information for each risk category, we first aggregate the volume measures and coefficients of variation seperately. : 어떤 이론적 배경에 근거해서 $s_i$와 $v_i$를 따로 aggregate하였는가?

kwoongbae commented 4 months ago

Clayton Copula

우선 다 아는 내용들을 형식상 정리하자면..

코퓰라는 본질적으로 변수 $u_i$들을 고려한 결합분포 (joint distribution) 산출을 목표로 함.


References

kwoongbae commented 3 months ago

본 논문에서의 자본요구량(Solvency Capital Requirements, SCR) 산출과정 도식화