Staff discussion papers

Multilateral Development Bank Credit Rating Methodology: Overcoming the Challenges in Assessing Relative Credit Risk in Highly Rated Institutions Based on Public Data

Staff Discussion Paper 2017-6 David Xiao Chen, Philippe Muller, Hawa Wagué
The investment of foreign exchange reserves or other asset portfolios requires an assessment of the credit quality of counterparties. Traditionally, foreign exchange reserve managers and other investors have relied on credit rating agencies (CRAs) as the main source for credit assessments.

Canadian Bank Balance-Sheet Management: Breakdown by Types of Canadian Financial Institutions

Staff Discussion Paper 2012-7 David Xiao Chen, H. Evren Damar, Hani Soubra, Yaz Terajima
The authors document leverage, capital and liquidity ratios of banks in Canada. These ratios are important indicators of different types of risk with respect to a bank’s balance‐sheet management. Particular attention is given to the observations by different types of banks, including small banks that historically received less attention.

Household Debt, Assets, and Income in Canada: A Microdata Study

Staff Discussion Paper 2009-7 Césaire Meh, Yaz Terajima, David Xiao Chen, Thomas J. Carter
The authors use microdata from the 1999 and 2005 Surveys of Financial Security to identify changes in household debt, and discuss their potential implications for monetary policy and financial stability. They document an increase in the debt-income ratio, which rose from 0.75 to 0.95, on average.

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Staff working papers

The Countercyclical Capital Buffer and International Bank Lending: Evidence from Canada

Staff Working Paper 2021-61 David Xiao Chen, Christian Friedrich
We examine the impact of the CCyB on foreign lending activities of Canadian banks. We show that the announcement of a tightening in another country’s CCyB leads to a decrease in the growth rate of cross-border lending between Canadian banks and borrowers in that other country.

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Bank publications

Bank of Canada Review articles

August 16, 2012

An Analysis of Indicators of Balance-Sheet Risks at Canadian Financial Institutions

This article examines four indicators of balance-sheet risks—leverage, capital, asset liquidity and funding—among different types of financial institutions in Canada over the past three decades. It also discusses relevant developments in the banking sector that could have contributed to the observed dynamics. The authors find that the various risk indicators decreased during the period for most of the non-Big Six financial institutions, but remained relatively unchanged for the Big Six banks. In addition, the balance-sheet risk indicators became more heterogeneous across financial institutions. The observed overall decline and increased heterogeneity follow certain regulatory changes, such as the introduction of the liquidity guidelines on funding in 1995 and the implementation of bank-specific leverage requirements in 2000. Given that these regulations required more balance-sheet risk management, they have likely contributed to the increased resilience of the banking sector.

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Journal publications

  • “Countercyclical Capital Regulation and International Bank Lending – Evidence from Canada”
    (with C. Friedrich), 2023, Journal of International Money and Finance, 139.