Identifying Threshold Effects in Credit Risk Stress Testing
AbstractUsing data from Argentina, Australia, Colombia, El Salvador, Peru, and the United States, we identify three types of threshold effects when assessing the impact of economic activity on nonperforming loans (NPLs). For advanced financial systems showing low NPLs, there is an embedded self-correcting adjustment when NPLs exceed a minimum threshold. For financial systems in emerging markets in Latin America showing higher NPLs, there is instead a magnifying effect once NPLs cross a (higher) threshold. GDP growth apparently affects NPLs only below a certain threshold, which is consistent with observed lower elasticity of credit risk to changes in economic activity in boom periods.
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Bibliographic InfoPaper provided by International Monetary Fund in its series IMF Working Papers with number 04/150.
Date of creation: 01 Aug 2004
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This paper has been announced in the following NEP Reports:
- NEP-ALL-2005-10-22 (All new papers)
- NEP-FIN-2005-10-22 (Finance)
- NEP-FMK-2005-10-22 (Financial Markets)
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