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With the endorsement of the Basel III contracts on the supervision of the banking industry, management of capital buffers throughout the business cycle have attained crucial importance for the reinforcement of financial stability in the banking system. This book departs from previous studies through its focus on developing countries and their assessment of the behavior of capital and risk.
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.
The effect of bank capital on lending is a critical determinant of the linkage between financial conditions and real activity, and has received especial attention in the recent financial crisis. The authors use panel-regression techniques to study the lending of large bank holding companies (BHCs) and find small effects of capital on lending. They then consider the effect of capital ratios on lending using a variant of Lown and Morgan's VAR model, and again find modest effects of bank capital ratio changes on lending. The authors¿ estimated models are then used to understand recent developments in bank lending and, in particular, to consider the role of TARP-related capital injections in affecting these developments. Illus. A print on demand pub.
The long-awaited, comprehensive guide to practical credit risk modeling Credit Risk Analytics provides a targeted training guide for risk managers looking to efficiently build or validate in-house models for credit risk management. Combining theory with practice, this book walks you through the fundamentals of credit risk management and shows you how to implement these concepts using the SAS credit risk management program, with helpful code provided. Coverage includes data analysis and preprocessing, credit scoring; PD and LGD estimation and forecasting, low default portfolios, correlation modeling and estimation, validation, implementation of prudential regulation, stress testing of existing modeling concepts, and more, to provide a one-stop tutorial and reference for credit risk analytics. The companion website offers examples of both real and simulated credit portfolio data to help you more easily implement the concepts discussed, and the expert author team provides practical insight on this real-world intersection of finance, statistics, and analytics. SAS is the preferred software for credit risk modeling due to its functionality and ability to process large amounts of data. This book shows you how to exploit the capabilities of this high-powered package to create clean, accurate credit risk management models. Understand the general concepts of credit risk management Validate and stress-test existing models Access working examples based on both real and simulated data Learn useful code for implementing and validating models in SAS Despite the high demand for in-house models, there is little comprehensive training available; practitioners are left to comb through piece-meal resources, executive training courses, and consultancies to cobble together the information they need. This book ends the search by providing a comprehensive, focused resource backed by expert guidance. Credit Risk Analytics is the reference every risk manager needs to streamline the modeling process.
The purpose of this report is to provide a detailed, up-to-date and critical analysis of the New Basel Capital Accord framework. It focuses on the limitations and pitfalls that may deserve further investigation, particularly at the European level. Moreover, it provides a provisional assessment of its effects on small- and medium-sized European banks, as well as small- and medium-sized European enterprises. It examines the procyclicality of the new Accord and offers mechanisms to counter it. Finally, it addresses the challenges of implementing the new rules at the EU level.
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.
Using a framework of volatile markets Emerging Market Bank Lending and Credit Risk Control covers the theoretical and practical foundations of contemporary credit risk with implications for bank management. Drawing a direct connection between risk and its effects on credit analysis and decisions, the book discusses how credit risk should be correctly anticipated and its impact mitigated within framework of sound credit culture and process in line with the Basel Accords. This is the only practical book that specifically guides bankers through the analysis and management of the peculiar credit risks of counterparties in emerging economies. Each chapter features a one-page overview that introduces its subject and its outcomes. Chapters include summaries, review questions, references, and endnotes. - Emphasizes bank credit risk issues peculiar to emerging economies - Explains how to attain asset and portfolio quality through efficient lending and credit risk management in high risk-prone emerging economies - Presents a simple structure, devoid of complex models, for creating, assessing and managing credit and portfolio risks in emerging economies - Provides credit risk impact mitigation strategies in line with the Basel Accords
This report summarizes the higher capital requirements for U.S. banks regulated for safety and soundness.