Narrow Your Choices

Refine By Topic

Refine By Series

Refine By Language

Refine By Date

—

Refine By IMF Taxonomy

Refine By JEL Taxonomy

Refine by LOC Taxonomy

Refine By THEMA Taxonomy

  • Print
  • Save

Middle East and Central Asia > Oman

You are looking at 1 - 4 of 4 items for :

  • Type: Journal Issue x
  • Financial risk management x
Clear All Modify Search
Cover IMF Working Papers
Measuring Concentration Risk - A Partial Portfolio Approach
Pierpaolo Grippa
and
Lucyna Gornicka
Concentration risk is an important feature of many banking sectors, especially in emerging and small economies. Under the Basel Framework, Pillar 1 capital requirements for credit risk do not cover concentration risk, and those calculated under the Internal Ratings Based (IRB) approach explicitly exclude it. Banks are expected to compensate for this by autonomously estimating and setting aside appropriate capital buffers, which supervisors are required to assess and possibly challenge within the Pillar 2 process. Inadequate reflection of this risk can lead to insufficient capital levels even when the capital ratios seem high. We propose a flexible technique, based on a combination of “full” credit portfolio modeling and asymptotic results, to calculate capital requirements for name and sector concentration risk in banks’ portfolios. The proposed approach lends itself to be used in bilateral surveillance, as a potential area for technical assistance on banking supervision, and as a policy tool to gauge the degree of concentration risk in different banking systems.
Keywords:
WP; risk factor; concentration risk; Basel capital requirements; Pillar 2; Credit VaR; capital charge; bank portfolio; asset correlation; Basel capital framework; requirement formula; Credit risk; Credit; Asset valuation; Basel II; Vector autoregression; Global
Cover Policy Papers
Gulf Cooperation Council (GCC)—Oil Prices, Financial Stability, and the Use of Countercyclical Macroprudential Policies in the GCC
International Monetary Fund
Economic and financial developments in the GCC economies are interwoven with oil price movements. GCC economies are highly dependent on oil and gas exports. Oil price upturns lead to higher oil revenues, stronger fiscal and external positions, and higher government spending. This boosts corporate profitability and equity prices and strengthens bank balance sheets, but can also lead to the buildup of systemic vulnerabilities in the financial sector. Banks in the GCC are well-capitalized, liquid, and profitable at present, and well-positioned to manage structural systemic risks. However, oil-macro-financial linkages mean that asset quality and liquidity in the financial system may deteriorate in a low oil price environment and financial sector stress may emerge. The scope for amplification of oil price shocks through the financial sector suggests a role for a countercyclical approach to macroprudential policies. Countercyclical macroprudential policy can prove useful to reduce the buildup of systemic risks in the financial sector during upswings, and to cushion against disruption to financial services during periods of financial sector stress. The GCC countries have considerable experience with implementing a wide range of macroprudential policies, but these policies have not generally been adjusted through the cycle. GCC central banks implemented several macroprudential measures before the global financial crisis and have continued to enhance their macroprudential frameworks and toolkits to limit systemic financial sector risks. Although there is some evidence of macroprudential tools being adjusted in a countercyclical way, most of the tools have not been adjusted over the financial cycle. Further enhancements to the GCC macroprudential framework are needed to support the countercyclical use of these policies. A comprehensive and established framework, supported by strong institutional capacity, is essential for countercyclical macroprudential policies. This framework should provide clear assignment of responsibilities and guidance on how policies will be implemented to maintain financial stability and manage systemic risks over the financial cycle. Addressing data gaps and the further development of reliable early warning indicators in signaling potential systemic stress are needed to help guide the countercyclical use of a broad set of macroprudential policies. Expanding the countercyclical policy toolkit and its coverage can help address emerging financial sector risks. The implementation of countercyclical capital buffers and dynamic loan loss provisions could boost resilience in line with systemic risks faced in GCC economies. At the same time, using existing macroprudential policies countercyclically would prove useful to address emerging financial sector risks in a more targeted way. Expanding the coverage of macroprudential tools to nonbanks can help boost effectiveness by reducing leakages.
Keywords:
PP; oil price; GCC country; GCC bank; GCC economy; GCC business cycle; financial system; Oil prices; Macroprudential policy; Macroprudential policy instruments; Financial sector risk; Nonperforming loans; Global
Cover IMF Committee on Balance of Payments Statistics
IMF Committee on Balance of Payments Statistics
Annual Report 2013
International Monetary Fund. Statistics Dept.

Abstract

The 2013 Annual Report of the IMF Committee on Balance of Payments Statistics (Committee) provides an overview of recent trends and discrepancies in global balance of payments statistics, and summarizes the Committee’s work program during 2013 andthe issues the Committee plans to address in the coming year.

Keywords:
BY; BOP; CPIS data enhancement; reliability of balance of payments; IIP data
Cover IMF Working Papers
Nonperforming Loans in the GCC Banking System and their Macroeconomic Effects
Mr. Raphael A Espinoza
and
Mr. Ananthakrishnan Prasad
According to a dynamic panel estimated over 1995 - 2008 on around 80 banks in the GCC region, the NPL ratio worsens as economic growth becomes lower and interest rates and risk aversion increase. Our model implies that the cumulative effect of macroeconomic shocks over a three year horizon is indeed large. Firm-specific factors related to risk-taking and efficiency are also related to future NPLs. The paper finally investigates the feedback effect of increasing NPLs on growth using a VAR model. According to the panel VAR, there could be a strong, albeit short-lived feedback effect from losses in banks’ balance sheets on economic activity, with a semi-elasticity of around 0.4.
Keywords:
WP; bank; interest rate; NPL ratio; loan; GCC country; NPLs; macro-financial linkages; Gulf Cooperation Council; Stress-testing; banking system; GCC economy; bank Muscat SAOG; feedback effect; banks in the Gulf Cooperative Council; GCC countries data; balance sheet constraint; GCC region; Nonperforming loans; Credit; Commercial banks; Credit risk; Loans; Global