28: Credit Analysis Models Flashcards
Compared to structural models, reduced form models do not:
Explain why default occurs
Structural models states that default occurs when the value of the assets at maturity, is:
less than the face value (strike) price
At< X
Reduced form models estimate:
default intensity
Default intensity is a key input into the reduced form model,
which is the probability of:
&
estimated using:
of default over the next time period
&
estimated using option pricing models
Components of Securitized Debt:
- Collateral Pool
- Servicer Quality
- Structure
Within the Collateral pool, homogeneity of a pool refers to:
the similarity of assets within the collateral pool
Within the Collateral pool, Granularity of a pool refers to:
the transparency of assets within the pool
Within the Collateral pool, short term granular & homogeneous finance vehicles are evaluated using:
statistical based approaches
Within the Collateral pool, medium term granular & homogeneous finance vehicles are evaluated using:
portfolio based approaches
Servicer quality evaluates two types of risks:
Counterparty risk
&
Operational risk
Structure determines the:
tranching
including:
credit enhancement & distribution waterfall
Expected exposure is the amount of risky bond an investor stands to lose before:
any recovery is factored in
Credit score/rating is a type of rank, where (higher or lower) is better?
Ordinal, higher is better