Classical Decomposition of Markowitz Portfolio Selection Staff working paper 2020-21 Christopher Demone, Olivia Di Matteo, Barbara Collignon In this study, we enhance Markowitz portfolio selection with graph theory for the analysis of two portfolios composed of either EU or US assets. Using a threshold-based decomposition of their respective covariance matrices, we perturb the level of risk in each portfolio and build the corresponding sets of graphs. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C0, C02 Research Theme(s): Financial markets and funds management, Market functioning, Models and tools, Econometric, statistical and computational methods
Dynamic Consumer Cash Inventory Model Staff working paper 2025-22 Kim Huynh, Oleksandr Shcherbakov, André Stenzel We study consumer cash inventory behavior by developing a dynamic model of forward-looking consumers and estimating structural parameters of the model using detailed consumer survey data. Consumers facing holding and withdrawal costs solve a discrete-time continuous-control dynamic programming problem to optimally use cash at the point of sale. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D1, D12, D14, E, E4, E41, E42, G, G2, G21 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Money and payments, Cash and bank notes
Macroeconomic Uncertainty Through the Lens of Professional Forecasters Staff working paper 2016-5 Soojin Jo, Rodrigo Sekkel We analyze the evolution of macroeconomic uncertainty in the United States, based on the forecast errors of consensus survey forecasts of different economic indicators. Comprehensive information contained in the survey forecasts enables us to capture a real-time subjective measure of uncertainty in a simple framework. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C3, C38, E, E1, E17, E3, E32 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Monetary policy, Real economy and forecasting
Interaction of Macroprudential and Monetary Policies: Practice Ahead of Theory Staff discussion paper 2024-18 Thibaut Duprey, Yaz Terajima, Jing Yang We draw on the Canadian experience to examine how monetary and macroprudential policies interact and possibly complement each other in achieving their respective price and financial stability objectives. Content Type(s): Staff research, Staff discussion papers JEL Code(s): E, E3, E37, E5, E52, E58, E6, E61, G, G0, G01, G2, G21, G28 Research Theme(s): Financial system, Financial stability and systemic risk, Household and business credit, Monetary policy, Monetary policy framework and transmission
Digitalization: Labour Markets Staff discussion paper 2023-16 Alex Chernoff, Gabriela Galassi In this paper, the authors assess the relationship between digitalization and labour demand and supply, and how this relationship affects wages and income inequality. We also explore implications of recent digitalization trends for the future of work. Content Type(s): Staff research, Staff discussion papers JEL Code(s): I, I2, I23, J, J2, J23, J24, O, O3, O33 Research Theme(s): Structural challenges, Demographics and labour supply, Digitalization and productivity
Information Contagion and Systemic Risk Staff working paper 2017-29 Co-Pierre Georg, Toni Ahnert We examine the effect of ex-post information contagion on the ex-ante level of systemic risk defined as the probability of joint bank default. Content Type(s): Staff research, Staff working papers JEL Code(s): G, G0, G01, G1, G11, G2, G21 Research Theme(s): Financial markets and funds management, Market functioning, Financial system, Financial stability and systemic risk
December 31, 2009 Summary of Government of Canada - Outstanding as at 31 December 2009 Content Type(s): Publications, Historical: Securities and loans
Liquidation Mechanisms and Price Impacts in DeFi Staff working paper 2025-12 Phoebe Tian, Yu Zhu This paper theoretically and empirically examines the price impacts of liquidations in DeFi and how different liquidation mechanisms affect the price impacts. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D4, D44, D47, G, G2, G20, G3, G33 Research Theme(s): Financial markets and funds management, Market functioning, Financial system, Financial stability and systemic risk, Money and payments, Digital assets and fintech
Firm Heterogeneity and Adverse Selection in External Finance: Micro Evidence and Macro Implications Staff working paper 2025-20 Xing Guo, Pablo Ottonello, Thomas Winberry, Toni Whited We develop a heterogeneous firm macro model with private information and quantify the aggregate relevance of asymmetric information. We find that a spike in private information account for 40% of the decline in aggregate investment during the 2007-2009 financial crisis and made monetary stimulus significantly less effective. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D8, D82, E, E2, E22, E3, E32, E5, E52, G, G3, G30 Research Theme(s): Financial system, Financial institutions and intermediation, Household and business credit, Models and tools, Economic models, Monetary policy, Monetary policy framework and transmission
Parallel Tempering for DSGE Estimation Staff working paper 2024-13 Joshua Brault I develop a population-based Markov chain Monte Carlo algorithm known as parallel tempering to estimate dynamic stochastic general equilibrium models. Parallel tempering approximates the posterior distribution of interest using a family of Markov chains with tempered posteriors. Content Type(s): Staff research, Staff working papers JEL Code(s): C, C1, C11, C15, E, E1, E10 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Economic models