The Role of Time-Varying Price Elasticities in Accounting for Volatility Changes in the Crude Oil Market Staff Working Paper 2011-28 Christiane Baumeister, Gert Peersman There has been a systematic increase in the volatility of the real price of crude oil since 1986, followed by a decline in the volatility of oil production since the early 1990s. We explore reasons for this evolution. We show that a likely explanation of this empirical fact is that both the short-run price elasticities of oil demand and of oil supply have declined considerably since the second half of the 1980s. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, International topics JEL Code(s): E, E3, E31, E32, Q, Q4, Q43
Do Exchange Rates Affect the Capital-Labour Ratio? Panel Evidence from Canadian Manufacturing Industries Staff Working Paper 2005-12 Danny Leung, Terence Yuen Using industry-level data for Canadian manufacturing industries from 1981 to 1997, the authors find empirical evidence of a negative relationship between the capital-labour ratio and the user cost of capital relative to the price of labour. Content Type(s): Staff research, Staff working papers Research Topic(s): Exchange rates, Productivity JEL Code(s): F, F4
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 Research 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
Fragility of Resale Markets for Securitized Assets and Policy of Asset Purchases Staff Working Paper 2016-46 Martin Kuncl Markets for securitized assets were characterized by high liquidity prior to the recent financial crisis and by a sudden market dry-up at the onset of the crisis. A general equilibrium model with heterogeneous investment opportunities and information frictions predicts that, in boom periods or mild recessions, the degree of adverse selection in resale markets for securitized assets is limited because of the reputation-based guarantees by asset originators. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Credit and credit aggregates, Economic models, Financial markets, Financial stability, Financial system regulation and policies JEL Code(s): E, E3, E32, E5, G, G0, G01, G2
Differentiable, Filter Free Bayesian Estimation of DSGE Models Using Mixture Density Networks Staff Working Paper 2025-3 Chris Naubert I develop a method for Bayesian estimation of globally solved, non-linear macroeconomic models. The method uses a mixture density network to approximate the initial state distribution. The mixture density network results in more reliable posterior inference compared with the case when the initial states are set to their steady-state values. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Economic models JEL Code(s): C, C6, C61, C63, E, E3, E37, E4, E47
Housing and Tax-Deferred Retirement Accounts Staff Working Paper 2016-24 Anson T. Y. Ho, Jie Zhou Assets in tax-deferred retirement accounts (TDA) and housing are two major components of household portfolios. In this paper, we develop a life-cycle model to examine the interaction between households’ use of TDA and their housing decisions. Content Type(s): Staff research, Staff working papers Research Topic(s): Economic models, Housing JEL Code(s): C, C6, C61, D, D1, D14, D9, D91, E, E2, E21, H, H2, H24, R, R2, R21
Examining the Links Between Firm Performance and Insolvency Staff Discussion Paper 2025-10 Dylan Hogg, Hossein Hosseini Jebeli Assessing insolvency dynamics is essential for evaluating the financial health of non-financial corporations and mitigating macroeconomic and financial stability risks. This study leverages a newly created Statistics Canada dataset linking insolvency records with firm-level financial data to develop a robust framework for monitoring insolvency risk Content Type(s): Staff research, Staff discussion papers Research Topic(s): Credit and credit aggregates, Econometric and statistical methods, Financial stability, Firm dynamics JEL Code(s): D, D2, D22, G, G3, G33, L, L2, L20
Structural Multi-Equation Macroeconomic Models: Identification-Robust Estimation and Fit Staff Working Paper 2009-19 Jean-Marie Dufour, Lynda Khalaf, Maral Kichian Weak identification is likely to be prevalent in multi-equation macroeconomic models such as in dynamic stochastic general equilibrium setups. Identification difficulties cause the breakdown of standard asymptotic procedures, making inference unreliable. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Inflation and prices JEL Code(s): C, C5, C52, C53, E, E3, E37
Liquidity, Risk, and Return: Specifying an Objective Function for the Management of Foreign Reserves Staff Discussion Paper 2010-13 Yuliya Romanyuk An objective function is a key component of a strategic portfolio management model used to determine the optimal allocations of assets and, possibly, their associated liabilities over some investment horizon. Content Type(s): Staff research, Staff discussion papers Research Topic(s): Foreign reserves management JEL Code(s): G, G1, G11
The Effect of Oil Price Shocks on Asset Markets: Evidence from Oil Inventory News Staff Working Paper 2020-8 Ron Alquist, Reinhard Ellwanger, Jianjian Jin We quantify the reaction of U.S. equity, bond futures, and exchange rate returns to oil price shocks driven by oil inventory news. Content Type(s): Staff research, Staff working papers Research Topic(s): Financial markets, Recent economic and financial developments JEL Code(s): D, D8, D83, E, E4, E44, G, G1, G14, G15, Q, Q4, Q41, Q43