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13 views

Why use Moody's KMV EDF for one year

If I were to use Moody's KMV proprietary database with expected default frequqncies(EDF) for sectors and countries, along with aggregations for financials and non-financials, significant banks etc: ...
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0answers
134 views

How to price a credit-risky zero-coupon bond?

I recently received the following exercise: Construct a $n=10$-period binomial model for the short-rate, $r_{i,j}$. The lattice parameters are: $r_{0,0}=5\%$, $u=1.1$, $d=0.9$ ...
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1answer
43 views

Can CreditGrades CDS Pricing Model be used for financial firms?

For Canadian banks, the CDS market is very illiquid and inactively traded. I want to get an estimate for the spread for a one year CDS on the Bank of Montreal. I was going to estimate this using the ...
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1answer
533 views

Actually benefiting from logistic regression to estimate probability of default

Does anyone know any events where using logistic regression to estimate probability of default has led to a bank, financial institution, government or anything really to benefit in practice? I see a ...
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1answer
171 views

Term structure of default probabilities without market data

With the forthcoming new regulations, IFRS9, financial institutions will be required to model life time expected credit losses. Consequently, it is necessary to model the term structure of default ...
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2answers
153 views

Deriving credit spreads or migration matrices from prob of default

How do I derive credit migration/transition matrices or spreads from default probability? May you please provide references, or do you know what type of articles or authors to find?
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3answers
779 views

Implied Probability of Default from Bond Prices

I am trying to build out a probability of default model for a bond. Given the current price of a bond and the current risk free rate, I am trying to calculate the probability of default. So assume a ...
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1answer
226 views

How to interpret negative asset volatility numerical results in Merton model?

I am currently working on my thesis where I discuss the Merton default probability model. I have a huge sample of US firms for the period 1990-2010. I use both numerical and complex iterative approach ...