Showing 1 - 10 of 7,630
This paper provides practical insights into common statistical measures used to validate a model's discriminatory power for the probability of default (PD), loss liven default (LGD) and exposure at default (EAD). The study has more of an informative value without delivering empirical evidence....
Persistent link: https://www.econbiz.de/10012918288
The convention in calculating corporate bond trading costs is to estimate bid-ask spreads that customers pay, implicitly assuming that dealers always provide liquidity to customers. We show that, contrary to this assumption, customers increasingly provide liquidity after the post-2008 banking...
Persistent link: https://www.econbiz.de/10012902815
We identify and track over time the factors that make the financial system vulnerable to fire sales by constructing an index of aggregate vulnerability. The index starts increasing quickly in 2004, before most other major systemic risk measures, and triples by 2008. The fire-sale-specific...
Persistent link: https://www.econbiz.de/10012905172
This paper investigates a model of endogenous product differentiation in subprime lending markets. In the subprime literature the discussion surrounds two competing hypotheses about pricing behavior. The opportunity pricing hypothesis suggests that lenders are rent seeking in their pricing...
Persistent link: https://www.econbiz.de/10013141057
This paper develops a methodology to identify systemically important financial institutions building on that developed by the BCBS (2011) and used by the Financial Stability Board in its yearly G-SIFIs identification. This methodology is based on publicly available data, providing fully...
Persistent link: https://www.econbiz.de/10013082348
In the wake of the recent financial crisis, several commentators have suggested a transaction tax on financial markets. The potential consequences of such a tax could be hazardous to the financial markets affected as well as to the economy. In this paper, we review the relevant theoretical and...
Persistent link: https://www.econbiz.de/10013085891
The purpose of the article is to assess the level of any overlap between the second and third lines of defense in the global market. The level of overlap influences the independence of the two lines and the maturity of risk management and audit function. The data is obtained by conducting a poll
Persistent link: https://www.econbiz.de/10014359259
Today's regulatory rules, especially the easily-manipulated measures of regulatory capital, have led to costly bank failures. We design a robust regulatory system such that (i) bank losses are credibly borne by the private sector (ii) systemically important institutions cannot collapse suddenly;...
Persistent link: https://www.econbiz.de/10010205879
The simultaneous unwinding of leveraged positions can trigger financial market turbulence. Although balance-sheet measures of leverage are available, it is useful to construct a measure of leverage that incorporates both on- and off-balance-sheet activities. This paper provides measures of...
Persistent link: https://www.econbiz.de/10013212029
We define and construct 'integration' for a large sample of 2287 US banks-measured by their level of exposure to common factors-during the period 1993-2019. Integration among US banks shows a steady increase and displays significantly high peaks during episodes of market distress such as the...
Persistent link: https://www.econbiz.de/10012847580