How Do Import Tariffs Affect Aggregate Prices? Theory and Evidence from Canada Staff working paper 2026-36 Christian Bustamante, Xing Guo, Lu Han, Soyoung Lee, Gaelan MacKenzie, Mariel Yacolca Maguiña, Jacob Short Using Canadian firm-level market shares and an oligopolistic model, the paper shows that a 25% counter-tariff on U.S. imports raises Canada's aggregate price index by 0.66%, far below direct cost pass-through predictions due to consumer substitution and markup adjustments. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E3, E31, F, F1, F13, F14, L, L1, L11, L16 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Structural challenges, International trade, finance and competitiveness
The Production Network Amplification of Retaliatory Tariffs Staff working paper 2026-35 Christian Bustamante, Xing Guo, Lu Han, Soyoung Lee, Gaelan MacKenzie, Mariel Yacolca Maguiña, Jacob Short We develop a framework to quantify how tariff changes on imported goods affect sectoral and aggregate consumption prices through direct and production-network channels. Using Canada's input-output matrix and administrative firm-good import data for the universe of Canadian firms, we estimate price elasticities for tariffs on U.S.-imported goods. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D5, D57, E, E3, E31, F, F1, F13, F14 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Structural challenges, International trade, finance and competitiveness
Automation and Inequality: How Robots Shift Income Between Workers and Owners Staff working paper 2026-34 Gabriela Galassi, Gaelan MacKenzie This paper examines the direct effects of industrial robot adoption on workers and owners within Canadian private corporations. Adoption increases firm scale and per-worker payroll but does not decrease the labor share of value added. Conventional accounting of labor income earned by owners masks the impact on non-owner workers. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D2, D22, D3, D33, J, J2, J23, J3, J31, O, O3, O33 Research Theme(s): Structural challenges, Digitalization and productivity
A New Approach to Estimating Portfolio-Balance Models of the Yield Curve Staff working paper 2026-33 Antonio Diez de los Rios Portfolio-balance models of the yield curve are notoriously hard to estimate. This paper offers a simple, two-step estimation approach that can be implemented with standard term structure estimation methods. In our application to U.S. Treasury data, our method recovers economically interpretable drivers of the yield curve. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E4, E43, E44, G, G1, G12, H, H6, H63 Research Theme(s): Financial markets and funds management, Funds management, Models and tools, Econometric, statistical and computational methods
Liquidity Optimization in Gross Settlement Systems with Quantum Reordering: Application to TARGET2∗ Staff working paper 2026-32 Valerio Astuti, Adriano Baldeschi, Luca Bastianelli, Giuseppe Bruno, Riccardo Russo, Ajit Desai, Danica Marsden Building on our earlier quantum algorithm, this paper shows that reordering queued payments can significantly reduce liquidity needs. The algorithm performs well on smaller payment batches, while traditional algorithms can process larger batches and deliver greater savings. Machine learning also helps identify which payment patterns offer the greatest potential for improvement. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C6, C61, C63, C8, C83, E, E4, E42, E5, E58 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Money and payments, Payment and financial market infrastructures
Labor Markets, Financial Crises, and Inflation: Jobless and Wageless Recoveries* Staff working paper 2026-31 Guillermo Calvo, Emilio Colombi, Fabrizio Coricelli, Pablo Ottonello We document the macroeconomic patterns that characterize labor market recovery from financial crises. Using a sample of postwar recession episodes from around the world, we show that financial crises are typically followed by jobless recoveries, with a sluggish recovery in employment relative to output. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E2, E3, E31, E4, E44, F, F3, F32 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Real economy and forecasting
Climate stress test of the global supply chain network: the case of river floods Staff working paper 2026-30 Georgios Papadopoulos, Javier Ojea Ferreiro, Roberto Panzica This study investigates how extreme flood events can indirectly impact the global supply chain through production disruptions. The findings emphasize that the size of inventories is crucial; a lean-inventory system leads to faster shock propagation, higher losses, and fewer recoveries compared to an abundant-inventory system. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C6, C60, C63, D, D8, D85, Q, Q5, Q54 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Structural challenges, Climate change, International trade, finance and competitiveness
Time Use and Consumption Expenditures Staff working paper 2026-29 Daniela Hauser, Stefano Gnocchi, Laure Simon This paper shows that consumption activities toward which households reallocate more time in recessions see larger expenditure declines, revealing a systematic link between time-use and expenditure cyclicality. A two-sector New Keynesian model shows this time-expenditure substitution explains roughly forty percent of consumption's response to monetary policy shocks. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D1, D12, E, E2, E21, E3, E32, E5, E52, J, J2, J22 Research Theme(s): Models and tools, Economic models, Monetary policy, Inflation dynamics and pressures, Monetary policy framework and transmission
Balancing Act: Monetary Policy Responses to Natural Disasters Staff working paper 2026-28 Tatjana Dahlhaus, Alexander Ueberfeldt, Malik Shukayev Natural disasters can create important challenges for monetary policy in resource-rich small open economies. Using a DSGE model calibrated to Canada, we show that most disasters operate as adverse supply shocks, lowering output and raising inflation, thereby creating a trade-off for monetary policy. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C1, C11, C3, C32, D, D6, D63, E, E5, E52, Q, Q5, Q54 Research Theme(s): Models and tools, Economic models, Monetary policy, Monetary policy framework and transmission, Structural challenges, Climate change
Monetary Policy in an AI-Driven Two-Speed Economy Staff working paper 2026-27 Joshua Brault, Maryam Haghighi, Jing Yang We analyze monetary policy responses to AI in a two-sector New Keynesian model, distinguishing augmentation and automation. Both reduce labor demand, requiring accommodation that creates inflation trade-offs. Automation worsens them. Aggregate inflation depends on AI’s form and breadth, making policy stabilization more complex and aggregate data potentially misleading. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E2, E24, E3, E31, E32, E5, E52, J, J2, J23, O, O3, O33 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Monetary policy framework and transmission, Structural challenges, Digitalization and productivity