G - Financial Economics

• Foreign exchange risk premiums and global currency factors

  Staff Analytical Note 2024-20 Ingomar Krohn, Mariel Yacolca Maguiña

  Global currency risk factors continue to explain a large share of the variation in the Canadian dollar during the period following the 2008–09 global financial crisis. We show that they are also systematically important for risk premiums, and only in recent months has the role of idiosyncratic country-specific risks grown.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Asset pricing, Exchange rates, International financial markets JEL Code(s): F, F3, F31, G, G1, G12

• Entry and Exit in Treasury Auctions

  Staff Working Paper 2024-29 Jason Allen, Ali Hortaçsu, Eric Richert, Milena Wittwer

  This paper introduces and estimates a structural model of the Canadian primary market for government debt. We assess the role of dealer exit in this market as a key reason for increased, yet irregular, customer entry and quantify the benefits of greater customer competition against the costs of higher market volatility.

  Content Type(s): Staff research, Staff working papers Topic(s): Debt management, Financial institutions, Financial markets, Market structure and pricing JEL Code(s): D, D4, D44, D47, G, G1, G12, G2, G28

• BoC–BoE Sovereign Default Database: What’s new in 2024?

  Staff Analytical Note 2024-19 David Beers, Obiageri Ndukwe, Alex Charron

  The BoC–BoE database of sovereign debt defaults, published and updated annually by the Bank of Canada and the Bank of England, provides comprehensive estimates of stocks of government obligations in default. The 2024 edition updates the historical data and revisits sovereign defaults on local currency debt.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Debt management, Development economics, Financial stability, International financial markets JEL Code(s): F, F3, F34, G, G1, G10, G14, G15

• Housing Affordability and Parental Income Support

  Staff Working Paper 2024-28 Jason Allen, Kyra Carmichael, Robert Clark, Shaoteng Li, Nicolas Vincent

  In many countries, the cost of housing has greatly outpaced income growth, leading to a housing affordability crisis. Leveraging Canadian loan-level data and quasi-experimental variation in payment-to-income constraints, we document an increasing reliance of first-time homebuyers on financial help from their parents, through mortgage co-signing. We show that parental support can effectively relax borrowing constraints—potentially to riskier borrowers.

  Content Type(s): Staff research, Staff working papers Topic(s): Financial services, Financial system regulation and policies, Housing JEL Code(s): D, D6, D64, E, E2, E21, E24, G, G1, G18, G5, G51

• Central Bank Digital Currency and Transmission of Monetary Policy

  Staff Working Paper 2024-27 Saroj Bhattarai, Mohammad Davoodalhosseini, Zhenning Zhao

  How does the transmission of monetary policy change when a central bank digital currency (CBDC) is introduced in the economy? Does CBDC design matter? We study these questions in a general equilibrium model with nominal rigidities, liquidity frictions, and a banking sector where commercial banks face a leverage constraint.

  Content Type(s): Staff research, Staff working papers Topic(s): Digital currencies and fintech, Interest rates, Monetary policy, Monetary policy framework, Monetary policy transmission JEL Code(s): E, E3, E31, E4, E5, E50, E58, G, G2, G21, G5, G51

• Credit Card Minimum Payment Restrictions

  Staff Working Paper 2024-26 Jason Allen, Michael Boutros, Benedict Guttman-Kenney

  We study a government policy that restricts repayment choices with the aim of reducing credit card debt and estimate its effects by applying a difference-in-differences methodology to comprehensive credit-reporting data about Canadian consumers. We find the policy has trade-offs: reducing revolving debt comes at a cost of reducing credit access, and potentially increasing delinquency.

  Content Type(s): Staff research, Staff working papers Topic(s): Credit and credit aggregates, Financial system regulation and policies JEL Code(s): D, D1, D18, E, E2, E21, G, G2, G28, G5, G51

• The reliance of Canadians on credit card debt as a predictor of financial stress

  Staff Analytical Note 2024-18 Jia Qi Xiao

  I analyze the relationship between carrying a credit card balance and future financial stress. I find that carrying a balance significantly increases the likelihood that credit card holders miss future debt payments. This likelihood tends to rise as credit card balances grow and are held for long periods.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Credit and credit aggregates, Financial institutions, Interest rates, Recent economic and financial developments JEL Code(s): D, D1, E, E4, E5, G, G2, G21

• Could all-to-all trading improve liquidity in the Government of Canada bond market?

  Staff Analytical Note 2024-17 Jabir Sandhu, Rishi Vala

  We find that on any given day, nearly half of Government of Canada bond transactions by clients of dealers can be offset with other clients, including during the turmoil in March 2020. Our results show that under certain conditions clients could potentially trade directly with each other and are a step towards understanding the relevance of broader all-to-all trading in the Government of Canada bond market.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Coronavirus disease (COVID-19), Financial institutions, Financial markets, Financial stability, Market structure and pricing JEL Code(s): D, D4, D47, D5, D53, G, G0, G01, G1, G12, G13, G14, G2, G21, G23

• The Ecology of Automated Market Makers

  Staff Discussion Paper 2024-12 Annetta Ho, Cosmin Cazan, Andrew Schrumm

  This paper describes the ecology of automated market makers, which are the most popular decentralized exchange model for the pricing and trading of crypto assets within decentralized finance.

  Content Type(s): Staff research, Staff discussion papers Topic(s): Digital currencies and fintech, Financial markets, Financial stability, Financial system regulation and policies JEL Code(s): G, G1, G2

• Analysis of DeFi Oracles

  Staff Discussion Paper 2024-10 Xun Deng, Sidi Mohamed Beillahi, Cyrus Minwalla, Han Du, Andreas Veneris, Fan Long

  Oracles are constructs used in decentralized finance to price assets relative to each other. However, oracles contain defects that could lead to manipulation attacks. Such attacks exploit pricing models embedded within oracles to defraud creators and users. We automatically verify defects, which if mitigated, improves the security of digital currency.

  Content Type(s): Staff research, Staff discussion papers Topic(s): Central bank research, Digital currencies and fintech, Payment clearing and settlement systems JEL Code(s): E, E4, E42, E5, E51, G, G1, G15, O, O3, O31