reserve portfolio of risk 中文意思是什麼

reserve portfolio of risk 解釋
預備金組合風險
  • reserve : vt 1 保留；留下（以備後用、享受等）。2 預定，預約，租定，包，定（座位、房間等）。3 貯藏，儲備。4 ...
  • portfolio : n. （pl. portfolios）1. 紙夾；文件夾；公事包。2. 部長[大臣]的職位。3. 〈美國〉有價證券一覽表[明細表]；（保險）業務量[業務責任]。4. （藝術家等的）代表作選輯。
  • of : OF ＝Old French 古法語。
  • risk : n 1 風險，危險；冒險。2 【保險】（損失的）風險（率）；保險金額；被保險人，被保險物。vt 冒…的危險...
  1. This paper is aimed at two central problems which exist in the credit risk management of the portfolio : first, if the loan defaults, how much loss there will be ; second, how much reserve that the bank must prepare for the loss caused by risk, and do a deeply research on the related question and have a calculation in detail

    本文針對商業銀行貸款組合信用風險管理中存在的兩個基本問題：一、如果貸款發生違約時，具體損失有多少；二、銀行要準備多少資本金才能應付風險造成的損失，就相關內容做了詳細的數值計算和深入探討。
  2. It can be found that the two models can measure the credit risk better and their numerical values of the var are relatively close, which means that at a certain confidence level, the portfolio ' s maximum loss calculated under the default model is familiar to the maximum loss in value resulted from the credit metrics model. however, under the default model the standard deviation of the loss of the loan is a bit more than the one which deviates from the average value of the loan under the credit metrics model ; in addition, the conclusion also demonstrates that the two models have some differences in the measuring the capital reserve to some extent

    從結果可以看出，這兩個模型均能較好地度量銀行貸款信用風險，其計算所得的var值比較接近，說明在給定置信水平下所能達到的最大損失和所能達到的價值上的損失在數值上是相近的；不過，違約模型下貸款損失的標準差要比creditmetrics模型下的貸款價值偏離其均值的標準差要大些；此外，結論還表現出二者在計量資本金要求上有所差異。
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