September 30, 2023 Quarterly Research Update – 2023 Q3 This newsletter features the latest research publications by Bank of Canada economists including external publications and working papers published on the Bank of Canada’s website. Content Type(s): Staff research, Research newsletters
Predicting Changes in Canadian Housing Markets with Machine Learning Staff discussion paper 2023-21 Johan Brannlund, Helen Lao, Maureen MacIsaac, Jing Yang We apply two machine learning algorithms to forecast monthly growth of house prices and existing homes sales in Canada. Although the algorithms can sometimes outperform a linear model, the improvement in forecast accuracy is not always statistically significant. Content Type(s): Staff research, Staff discussion papers JEL Code(s): A, C, C4, C45, C5, C53, D, D2, R, R2, R3 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Monetary policy, Real economy and forecasting
Anonymous Credentials: Secret-Free and Quantum-Safe Staff working paper 2023-50 Raza Ali Kazmi, Cyrus Minwalla An anonymous credential mechanism is a set of protocols that allows users to obtain credentials from an organization and demonstrate ownership of these credentials without compromising users’ privacy. In this work, we construct the first secret-free and quantum-safe credential mechanism. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E4, E42, G, G2, G21, O, O3, O31 Research Theme(s): Money and payments, Digital assets and fintech, Payment and financial market infrastructures
Should Banks Be Worried About Dividend Restrictions? Staff working paper 2023-49 Josef Schroth A regulator would want to restrict dividends to force banks to rebuild capital during a crisis. But such a policy is not time-consistent. A time-consistent policy would let banks gradually rebuild capital and pay dividends even when their equity remains below pre-crisis levels. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E1, E13, E3, E32, E4, E44 Research Theme(s): Financial system, Financial stability and systemic risk, Financial system regulation and oversight
Tattle-tails: Gauging downside risks using option prices Staff analytical note 2023-13 Greg Adams, Maksym Tupis Options markets offer unique insights into the changing risks different assets face, which helps us better understand the broader risks to the Canadian economy. We show how option prices help reveal that investors did not anticipate large downside risks to either major Canadian banks or economic growth during the March 2023 financial sector system stress, a period when policy-makers and investors were unsure of what the future held for Canada’s economy. Content Type(s): Staff research, Staff analytical notes JEL Code(s): E, E4, E44, E5, E52 Research Theme(s): Financial markets and funds management, Market functioning, Financial system, Financial stability and systemic risk, Household and business credit
Digitalization: Definition and Measurement Staff discussion paper 2023-20 Guyllaume Faucher, Stéphanie Houle This paper provides an overview of digitalization and its economic implications. We assess the scope of digitalization in Canada as well as the challenges related to its measurement. Content Type(s): Staff research, Staff discussion papers JEL Code(s): E, E0, E01, O, O3, O33, O5, O51 Research Theme(s): Models and tools, Economic models, Structural challenges, Digitalization and productivity
Forecasting Risks to the Canadian Economic Outlook at a Daily Frequency Staff discussion paper 2023-19 Chinara Azizova, Bruno Feunou, James Kyeong This paper quantifies tail risks in the outlooks for Canadian inflation and real GDP growth by estimating their conditional distributions at a daily frequency. We show that the tail risk probabilities derived from the conditional distributions accurately reflect realized outcomes during the sample period from 2002 to 2022. Content Type(s): Staff research, Staff discussion papers JEL Code(s): C, C3, C32, C5, C58, E, E4, E44, G, G1, G17 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Monetary policy, Inflation dynamics and pressures, Real economy and forecasting
The Macroeconomic Effects of Debt Relief Policies During Recessions Staff working paper 2023-48 Soyoung Lee A large-scale reduction in mortgage principal can strengthen a recovery, support house prices and lower foreclosures. The nature of the intervention shapes its impact, which rests on how resources are redistributed across households. The availability of bankruptcy on unsecured debt changes the response to large-scale mortgage relief by reducing precautionary savings. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E2, E21, E3, E32, E6 Research Theme(s): Financial system, Household and business credit, Models and tools, Economic models, Monetary policy, Monetary policy tools and implementation, Real economy and forecasting
Labour Supply and Firm Size Staff working paper 2023-47 Lin Shao, Faisal Sohail, Emircan Yurdagul This paper documents a systematic pattern of how wages, hours and their relationship vary across firms of different sizes. Using a model with heterogeneous firms and workers, we show how the interplay between wages, hours and firm size affect worker sorting and inequality. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E2, E24, J, J2, J3, J31 Research Theme(s): Monetary policy, Real economy and forecasting, Structural challenges, Demographics and labour supply
International Economic Sanctions and Third-Country Effects Staff working paper 2023-46 Fabio Ghironi, Daisoon Kim, Galip Kemal Ozhan We study the transmission and third-country effects of international sanctions. A sanctioned country’s losses are mitigated, and the sanctioning country’s losses amplified, if a third country does not join the sanctions, but the third country benefits from not joining. Content Type(s): Staff research, Staff working papers JEL Code(s): F, F3, F31, F4, F41, F42, F5, F51 Research Theme(s): Models and tools, Economic models, Structural challenges, International trade, finance and competitiveness