Economic models

• Should Central Banks Worry About Nonlinearities of their Large-Scale Macroeconomic Models?

  Staff working paper 2017-21 Vadym Lepetyuk, Lilia Maliar, Serguei Maliar

  How wrong could policymakers be when using linearized solutions to their macroeconomic models instead of nonlinear global solutions?

  Content Type(s): Staff research, Staff working papers JEL Code(s): C, C6, C61, C63, C68, E, E3, E31, E5, E52 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Economic models, Monetary policy, Monetary policy framework and transmission

• Volatility Risk and Economic Welfare

  Staff working paper 2017-20 Shaofeng Xu

  This paper examines the effects of time-varying volatility on welfare. I construct a tractable endogenous growth model with recursive preferences, stochastic volatility, and capital adjustment costs.

  Content Type(s): Staff research, Staff working papers JEL Code(s): E, E2, E3 Research Theme(s): Financial markets and funds management, Market functioning, Models and tools, Economic models, Monetary policy, Real economy and forecasting

• The Welfare Effects of Protection: A General Equilibrium Analysis of Canada’s National Policy

  Staff working paper 2017-18 Patrick Alexander, Ian Keay

  In this paper, we study the impact of Canada’s adoption of protectionist trade policy in 1879 on Canadian welfare. Under the National Policy the Canadian average weighted tariff increased from 14% to 21%. The conventional view is that this was a distortionary policy that negatively affected Canadian welfare.

  Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F13, F14, F4, F42, F6, F60, N, N7, N71 Research Theme(s): Models and tools, Economic models, Monetary policy, Real economy and forecasting, Structural challenges, International trade, finance and competitiveness

• Methodology for Assigning Credit Ratings to Sovereigns

  Staff discussion paper 2017-7 Philippe Muller, Jérôme Bourque

  The investment of foreign exchange reserves or other asset portfolios requires an assessment of the credit quality of investment counterparties. Traditionally, foreign exchange reserve and asset managers have relied on credit rating agencies (CRAs) as the main source for credit assessments.

  Content Type(s): Staff research, Staff discussion papers JEL Code(s): F, F3, F31, G, G2, G24, G28, G3, G32 Research Theme(s): Financial markets and funds management, Funds management, Financial system, Financial institutions and intermediation, Financial stability and systemic risk, Models and tools, Economic models

• Vertical Specialization and Gains from Trade

  Staff working paper 2017-17 Patrick Alexander

  Multi-stage production is widely recognized as an important feature of the modern global economy. This feature has been incorporated into many state-of-the-art quantitative trade models, and has been shown to deliver significant additional gains from international trade.

  Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F11, F14, F6, F60 Research Theme(s): Models and tools, Economic models, Structural challenges, International trade, finance and competitiveness

• Constrained Efficiency with Adverse Selection and Directed Search

  Staff working paper 2017-15 Mohammad Davoodalhosseini

  Constrained efficient allocation (CE) is characterized in a model of adverse selection and directed search (Guerrieri, Shimer, and Wright (2010)). CE is defined to be the allocation that maximizes welfare, the ex-ante utility of all agents, subject to the frictions of the environment.

  Content Type(s): Staff research, Staff working papers JEL Code(s): D, D8, D82, D83, E, E2, E24, G, G1, J, J3, J31, J6, J64 Research Theme(s): Financial markets and funds management, Market structure, Financial system, Financial system regulation and oversight, Models and tools, Economic models, Monetary policy, Monetary policy framework and transmission

• Markov‐Switching Three‐Pass Regression Filter

  Staff working paper 2017-13 Pierre Guérin, Danilo Leiva-Leon, Massimiliano Marcellino

  We introduce a new approach for the estimation of high-dimensional factor models with regime-switching factor loadings by extending the linear three-pass regression filter to settings where parameters can vary according to Markov processes.

  Content Type(s): Staff research, Staff working papers JEL Code(s): C, C2, C22, C23, C5, C53 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Economic models, Monetary policy, Real economy and forecasting

• Anticipated Technology Shocks: A Re‐Evaluation Using Cointegrated Technologies

  Staff working paper 2017-11 Joel Wagner

  Two approaches have been taken in the literature to evaluate the relative importance of news shocks as a source of business cycle volatility. The first is an empirical approach that performs a structural vector autoregression to assess the relative importance of news shocks, while the second is a structural-model-based approach.

  Content Type(s): Staff research, Staff working papers JEL Code(s): E, E3, E32 Research Theme(s): Models and tools, Economic models, Monetary policy, Real economy and forecasting, Structural challenges, Digitalization and productivity

• Assessing the Business Outlook Survey Indicator Using Real-Time Data

  Staff discussion paper 2017-5 Lise Pichette, Marie-Noëlle Robitaille

  Every quarter, the Bank of Canada conducts quarterly consultations with businesses across Canada, referred to as the Business Outlook Survey (BOS). A principal-component analysis conducted by Pichette and Rennison (2011) led to the development of the BOS indicator, which summarizes survey results and is used by the Bank as a gauge of overall business sentiment.

  Content Type(s): Staff research, Staff discussion papers JEL Code(s): C, C5, C53, C8, C82, E, E3, E37 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Economic models, Monetary policy, Real economy and forecasting

• Stability and Efficiency in Decentralized Two‐Sided Markets with Weak Preferences

  Staff working paper 2017-4 Radoslav Raykov

  Many decentralized markets are able to attain a stable outcome despite the absence of a central authority (Roth and Vande Vate, 1990). A stable matching, however, need not be efficient if preferences are weak. This raises the question whether a decentralized market with weak preferences can attain Pareto efficiency in the absence of a central matchmaker.

  Content Type(s): Staff research, Staff working papers JEL Code(s): C, C7, C78, D, D6, D61 Research Theme(s): Financial markets and funds management, Market structure, Models and tools, Economic models