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还是星宇好 · 2020年10月06日

问一道题:NO.PZ2016072602000008

问题如下:

Suppose you are given the following information about the operational risk losses at your bank. What is the estimate of the VAR at the 95 % confidence level, including expected loss (EL)?

选项:

A.

USD 100,000

B.

USD 101,000

C.

USD 200,000

D.

USD 110,000

解释:

A is correct.

Because VAR should include EL, there is no need to compute EL separately. The table shows that the smallest loss such that the cumulative probability is 95% or more is $100,000.

老师你好,都说了including EL ,咋个不减去呢,难道意思是VAR 包含 el等于几?

1 个答案

袁园_品职助教 · 2020年10月07日

同学你好!

操作风险AMA法这里,正常情况下,是Unexpected Loss = Capital = VaR,不用减去EL。因为巴塞尔委员会认为银行算的EL不靠谱。除非EL算的准,巴塞尔才认为可以减。具体看题目,大多数都是不减去EL的。

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