This paper proposes a methodology to analyze the implications of the Advanced Measurement Approach (AMA) for the assessment of operational risk put forward by the Basel II Accord. The methodology relies on an integrated procedure for the construction of the distribution of aggregate losses,...

This paper examines bank risk and its main determinants when gauged at various bank threshold variables. We apply the dynamic panel threshold estimation technique developed by Seo and Shin (2016) to a panel of 3,109 commercial banks in the United States during 2005–2019. A novel instrument is...

The global financial crisis underscored the importance of regulation and supervision to a well-functioning banking system that efficiently channels financial resources into investment. In this paper, we contribute to the ongoing policy debate by assessing whether compliance with international...

This paper proposes a methodology to analyze the implications of the Advanced Measurement Approach (AMA) for the assessment of operational risk put forward by the Basel II Accord. The methodology relies on an integrated procedure for the construction of the distribution of aggregate losses,...

We examine the effect of book-to-market equity (BE/ME) on asset correlations in the asymptotic single risk factor (ASRF) framework under the Basel II Accord on regulatory capital requirement. Over a sample period from 1988 to 2007, we find that BE/ME is negatively related to asset correlations...

This study focuses on the impact of capital constraints on the credit structure of commercial banks. Through theoretical modeling and optimization process, this study draws the conclusions that large-sized banks would grant more loans to large-sized enterprises and fewer loans to small-sized...

A recurring criticism of U.S. bank supervisors is that their standards vary procyclicly with banking and economic conditions. The 2010 reforms of supervisory standards for bank capital adequacy and liquidity (Basel III) directly address procyclicality in supervision and its effects on credit...

Many studies have questioned the reliability of banks� calculations of risk-weighted assets (RWA) for prudential purposes. The significant divergences found at international level are taken as indicating excessive subjectivity in the current rules governing banks� risk measurement and...

The current standardized approach for assessing credit risk under Basel III depends on ratings assigned by credit rating agencies (CRAs). However, this approach presents three problems. First, the definitions of ratings used by CRAs to assess the likelihood of default and recovery rates are not...

The paper discusses the reform of capital regulation of banks in the wake of the financial crisis of 2007/2009. Whereas the Basel Committee on Banking Supervision seems to go for marginal changes here and there, the paper calls for a thorough overhaul, moving away from risk calibration and...