Revisiting Risk-Weighted Assets

Revisiting Risk-Weighted Assets

Author: Vanessa Le Leslé

Publisher: International Monetary Fund

Published: 2012-03-01

Total Pages: 50

ISBN-13: 1475502656

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In this paper, we provide an overview of the concerns surrounding the variations in the calculation of risk-weighted assets (RWAs) across banks and jurisdictions and how this might undermine the Basel III capital adequacy framework. We discuss the key drivers behind the differences in these calculations, drawing upon a sample of systemically important banks from Europe, North America, and Asia Pacific. We then discuss a range of policy options that could be explored to fix the actual and perceived problems with RWAs, and improve the use of risk-sensitive capital ratios.


Basel II Implementation in the Midst of Turbulence

Basel II Implementation in the Midst of Turbulence

Author: Rym Ayadi

Publisher: CEPS

Published: 2008

Total Pages: 149

ISBN-13: 9290796286

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"Following a period of protracted turbulence, regulators on both sides of the Atlantic face the challenge of re-evaluating prudential standards in the midst of implementing the new so-called 'Basel II' rules, issued by the Basel Committee on Banking Supervision. Indeed, the 2007 subprime lending crisis and other scandals have cast doubt on the credibility of banks' internal governance and risk assessment and management systems and the role of credit rating agencies in externally assessing the risk of complex structured products. Equally, the capacity of regulators to monitor the risky, multifaceted activities of large cross-border institutions has been subjected to immense stress." "In addressing these issues, this CEPS Task Force report supports a regulatory paradigm shift, which resets the incentives to establish an integrated risk-assessment, -management and -governance culture at an institution-wide level. Towards this end, it stresses the need to strengthen the roles of pillars 2 and 3 (supervisory review and market discipline) and to avoid relying solely on the outcome of easily manipulated, excessively sophisticated internal models to determine capital requirements and a supervisory 'box-ticking' approach. The report also examines the potential consequences of the new rules on the basis of early quantitative impact studies and warns of undesirable impacts under adverse market conditions. Finally, it examines the progress achieved in implementing Basel II in Europe and in the US and raises questions about global regulatory consistency and convergence."--BOOK JACKET.


The Basel II Risk Parameters

The Basel II Risk Parameters

Author: Bernd Engelmann

Publisher: Springer Science & Business Media

Published: 2006-08-24

Total Pages: 384

ISBN-13: 3540330879

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A critical problem in the practice of banking risk assessment is the estimation and validation of the Basel II risk parameters PD (default probability), LGD (loss given default), and EAD (exposure at default). This book presents the state-of-the-art in designing and validating rating systems and default probability estimations, and outlines techniques to estimate LGD and EAD. Also included is a chapter on stress testing of the Basel II risk parameters.


The Basel Ii "Use Test" - a Retail Credit Approach

The Basel Ii

Author: Stephen D. Morris

Publisher: Author House

Published: 2008-08-05

Total Pages: 252

ISBN-13: 1467839558

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The essence of this text is the application of The Basel II Framework Use Test. I will illustrate the facets of Use Test adherence with risk management tools and strategies that complement a banks pursuit of Advanced Internal Ratings Based Approach, Basel II Framework compliance. I will simultaneously pay close attention to the specific Basel II Framework, Use Test adherence measures. This book offers the practitioner a useful prescription for ensuring that their bank covers the necessary bases when pursuing its Basel II Framework implementation. It additionally puts into proper context where banks should be concerned in their pursuit of the Use Test, with specific attention to regulator, boards and executives concerns that the bank continues to operate with sound fiscal behaviour. The very foundation of a banks lending practices is the credit cycle. This book identifies both the traditional model and the newly minted Basel II model of the credit cycle. It also demonstrates practices that create sustainable business processes which optimize the risk-reward drivers of a retail banking environment. It focuses on the different operational areas of the bank and the role each plays within the Basel II credit cycle. Finally, it provides a foundation for which the credit practices present in Marketing, Underwriting, Account Management, Portfolio Management, Recoveries and Collections and Regulatory Capital setting can be justly applied. Banks must make use of The Basel II Framework estimation tools, thus confirming that they are predictive, accurate and reliable in the estimation of regulatory capital as well as in the day-to-day running of the bank. In spite of the prescriptive nature of The Basel II Framework model estimates this book will illustrate how to exploit their elemental design into profitable pursuits. While one fundamental challenge relating to Basel II Framework adherence is incorporating these tools into the Credit Cycle, another focuses on enhancing and improving existing credit practices found within the banks organizational structure in light of traditional banking shareholder drivers. This book thus simplifies this directive.


The Basel Committee on Banking Supervision

The Basel Committee on Banking Supervision

Author: Charles Goodhart

Publisher: Cambridge University Press

Published: 2011-08-25

Total Pages: 619

ISBN-13: 1139499386

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The Basel Committee on Banking Supervision (BCBS) sets the guidelines for world-wide regulation of banks. It is the forum for agreeing international regulation on the conduct of banking. Based on special access to the archives of the BCBS and interviews with many of its key players, this book tells the story of the early years of the Committee from its foundation in 1974/5 right through until 1997 - the year that marks the watershed between the Basel I Accord on Capital Adequacy and the start of work on Basel II. In addition, the book covers the Concordat, the Market Risk Amendment, the Core Principles of Banking and all other facets of the work of the BCBS. While the book is primarily a record of the history of the BCBS, it also provides an assessment of its actions and efficacy. It is a major contribution to the historical record on banking supervision.


From Basel I to Basel III: Sequencing Implementation in Developing Economies

From Basel I to Basel III: Sequencing Implementation in Developing Economies

Author: Caio Ferreira

Publisher: International Monetary Fund

Published: 2019-06-14

Total Pages: 42

ISBN-13: 1498320309

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Developing economies can strengthen their financial systems by implementing the main elements of global regulatory reform. But to build an effective prudential framework, they may need to adapt international standards taking into account the sophistication and size of their financial institutions, the relevance of different financial operations in their market, the granularity of information available and the capacity of their supervisors. Under a proportionate application of the Basel standards, smaller institutions with less complex business models would be subject to a simpler regulatory framework that enhances the resilience of the financial sector without generating disproportionate compliance costs. This paper provides guidance on how non-Basel Committee member countries could incorporate banks’ capital and liquidity standards into their framework. It builds on the experience gained by the authors in the course of their work in providing technical assistance on—and assessing compliance with—international standards in banking supervision.


Banking On Basel

Banking On Basel

Author: Daniel Tarullo

Publisher: Columbia University Press

Published: 2008-11-30

Total Pages: 327

ISBN-13: 0881324914

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The turmoil in financial markets that resulted from the 2007 subprime mortgage crisis in the United States indicates the need to dramatically transform regulation and supervision of financial institutions. Would these institutions have been sounder if the 2004 Revised Framework on International Convergence of Capital Measurement and Capital Standards (Basel II accord)—negotiated between 1999 and 2004—had already been fully implemented? Basel II represents a dramatic change in capital regulation of large banks in the countries represented on the Basel Committee on Banking Supervision: Its internal ratings–based approaches to capital regulation will allow large banks to use their own credit risk models to set minimum capital requirements. The Basel Committee itself implicitly acknowledged in spring 2008 that the revised framework would not have been adequate to contain the risks exposed by the subprime crisis and needed strengthening. This crisis has highlighted two more basic questions about Basel II: One, is the method of capital regulation incorporated in the revised framework fundamentally misguided? Two, even if the basic Basel II approach has promise as a paradigm for domestic regulation, is the effort at extensive international harmonization of capital rules and supervisory practice useful and appropriate? This book provides the answers. It evaluates Basel II as a bank regulatory paradigm and as an international arrangement, considers some possible alternatives, and recommends significant changes in the arrangement.