Staff analytical notes

• The impact of higher interest rates on mortgage payments

  Staff Analytical Note 2023-19 Maria teNyenhuis, Adam Su

  We investigate how the increase in interest rates since early 2022 is affecting mortgage payments. By November 2023, less than half of mortgage holders had faced higher payments. Many borrowers will see a sizable increase in payments at renewal, although income growth could help mitigate the impact.

  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

• Finding the balance—measuring risks to inflation and to GDP growth

  Staff Analytical Note 2023-18 Bruno Feunou, James Kyeong

  Using our new quantitative tool, we show how the risks to the inflation and growth outlooks have evolved over the course of 2023.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Business fluctuations and cycles, Econometric and statistical methods JEL Code(s): C, C3, C32, C5, C58, E, E4, E44, G, G1, G17

• Assessing the effects of higher immigration on the Canadian economy and inflation

  Staff Analytical Note 2023-17 Julien Champagne, Erik Ens, Xing Guo, Olena Kostyshyna, Alexander Lam, Corinne Luu, Sarah Miller, Patrick Sabourin, Joshua Slive, Temel Taskin, Jaime Trujillo, Shu Lin Wee

  We assess the complex macroeconomic implications of Canada’s recent population increases. We find that newcomers significantly boost the non-inflationary, potential growth of the economy, but existing imbalances in the housing sector may be exacerbated. Greater housing supply is needed to complement the long-term economic benefits of population growth.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Domestic demand and components, Housing, Inflation and prices, Labour markets, Potential output, Recent economic and financial developments JEL Code(s): A, A1, A10, E, E2, E20, E3, E31, J, J1, J11, J15

• Machine learning for economics research: when, what and how

  Staff Analytical Note 2023-16 Ajit Desai

  This article reviews selected papers that use machine learning for economics research and policy analysis. Our review highlights when machine learning is used in economics, the commonly preferred models and how those models are used.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Central bank research, Econometric and statistical methods, Economic models JEL Code(s): A, A1, A10, B, B2, B23, C, C4, C45, C5, C55

• Decentralized finance: Innovations and challenges

  Staff Analytical Note 2023-15 Jonathan Chiu, Hanna Yu

  Decentralized finance surged in popularity around 2020. We explore its value and limitations and highlight some potential regulatory concerns.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Digital currencies and fintech, Financial stability, Payment clearing and settlement systems JEL Code(s): G, G1, G2

• Three things we learned about the Lynx payment system

  Staff Analytical Note 2023-14 Nikil Chande, Zhentong Lu, Hiru Rodrigo, Phoebe Tian

  Canada transitioned to a new wholesale payment system, Lynx, in August 2021. Lynx is based on a real-time settlement model that eliminates credit risk in the system. This model can require more liquidity; however, Lynx’s design allows Canada’s wholesale payments to settle efficiently.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Financial institutions, Financial services, Financial system regulation and policies, Payment clearing and settlement systems JEL Code(s): C, C1, C10, E, E4, E42, G, G2, G28

• 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 Topic(s): Financial markets, Monetary policy and uncertainty, Recent economic and financial developments JEL Code(s): E, E4, E44, E5, E52

• The contribution of firm profits to the recent rise in inflation

  Staff Analytical Note 2023-12 Panagiotis Bouras, Christian Bustamante, Xing Guo, Jacob Short

  We measure the contribution to inflation from the growth in markups of Canadian firms. The dynamics of inflation and markups suggest that changes in markups could account for less than one-tenth of inflation in 2021. Further, they suggest that peak inflation was driven primarily by changes in the costs of firms.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Firm dynamics, Inflation and prices, Market structure and pricing JEL Code(s): D, D2, D22, D4, E, E3, E31, L, L1, L11

• Do hedge funds support liquidity in the Government of Canada bond market?

  Staff Analytical Note 2023-11 Jabir Sandhu, Rishi Vala

  While Government of Canada bond transactions of hedge funds are typically in the opposite direction to those of other market participants, during the peak period of market turmoil in March 2020, hedge funds sold these bonds, just as other market participants did. This shows that hedge funds can at times contribute to one-sided markets and amplify declines in market liquidity.

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

• BoC–BoE Sovereign Default Database: What’s new in 2023?

  Staff Analytical Note 2023-10 David Beers, Obiageri Ndukwe, Karim McDaniels, 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 2023 edition includes a new section about the characteristics of sovereign defaults and provides new visuals showing regional debt in default.

  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