C - Mathematical and Quantitative Methods

• Global Trade Flows: Revisiting the Exchange Rate Elasticities

  Staff Working Paper 2017-41 Matthieu Bussière, Guillaume Gaulier, Walter Steingress

  This paper contributes to the debate on the magnitude of exchange rate elasticities by providing a set of price and quantity elasticities for 51 advanced and emerging-market economies. Specifically, for each of these countries we report the elasticity of trade prices and trade quantities on both the export and on the import sides, as well as the reaction of the trade balance.

  Content Type(s): Staff research, Staff working papers Topic(s): Exchange rates, Inflation and prices, International topics JEL Code(s): C, C5, C51, F, F1, F14, F3, F31, F33, F4, F41

• What’s Up with Unit Non-Response in the Bank of Canada’s Business Outlook Survey? The Effect of Staff Tenure

  Staff Discussion Paper 2017-11 Sarah Miller, David Amirault, Laurent Martin

  Since 1997, the Bank of Canada’s regional offices have been conducting the Business Outlook Survey (BOS), a quarterly survey of business conditions. Survey responses are gathered through face-to-face, confidential consultations with a sample of private sector firms representative of the various sectors, firm sizes and regions across Canada.

  Content Type(s): Staff research, Staff discussion papers Topic(s): Econometric and statistical methods, Firm dynamics, Regional economic developments JEL Code(s): C, C2, C21, C8, C81, D, D2, D22

• A Dynamic Factor Model for Commodity Prices

  Staff Analytical Note 2017-12 Doga Bilgin, Reinhard Ellwanger

  In this note, we present the Commodities Factor Model (CFM), a dynamic factor model for a large cross-section of energy and non-energy commodity prices. The model decomposes price changes in commodities into a common “global” component, a “block” component confined to subgroups of economically related commodities and an idiosyncratic price shock component.

  Content Type(s): Staff research, Staff analytical notes Topic(s): Econometric and statistical methods, Recent economic and financial developments JEL Code(s): C, C5, C51, Q, Q0, Q02

• The MacroFinancial Risk Assessment Framework (MFRAF), Version 2.0

  Technical Report No. 111 Jose Fique

  This report provides a detailed technical description of the updated MacroFinancial Risk Assessment Framework (MFRAF), which replaces the version described in Gauthier, Souissi and Liu (2014) as the Bank of Canada’s stress-testing model for banks with a focus on domestic systemically important banks (D-SIBs).

  Content Type(s): Staff research, Technical reports Topic(s): Financial stability, Financial system regulation and policies JEL Code(s): C, C7, C72, E, E5, E58, G, G0, G01, G2, G21, G28