On Causal Networks of Financial Firms: Structural Identification via Non-parametric Heteroskedasticity Staff Working Paper 2020-42 Ruben Hipp Banks’ business interactions create a network of relationships that are hidden in the correlations of bank stock returns. But for policy interventions, we need causality to understand how the network changes. Thus, this paper looks for the causal network anticipated by investors. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Financial markets, Financial stability JEL Code(s): C, C1, C3, C32, C5, C58, L, L1, L14
Losses from Simulated Defaults in Canada's Large Value Transfer System Staff Discussion Paper 2010-14 Nellie Zhang, Tom Hossfeld The Large Value Transfer System (LVTS) loss-sharing mechanism was designed to ensure that, in the event of a one-participant default, the collateral pledged by direct members of the system would be sufficient to cover the largest possible net debit position of a defaulting participant. However, the situation may not hold if the indirect effects of the defaults are taken into consideration, or if two participants default during the same payment cycle. Content Type(s): Staff research, Staff discussion papers Research Topic(s): Financial institutions, Financial stability, Payment clearing and settlement systems JEL Code(s): E, E4, E47, G, G2, G21
Mesures du taux d'inflation tendanciel Staff Working Paper 1997-9 Thérèse Laflèche In this paper, the author calculates new measures of the trend inflation rate using changes in the components of total CPI; the hypothesis is that extreme fluctuations in certain prices reflect temporary supply shocks rather than any basic price trend. Content Type(s): Staff research, Staff working papers Research Topic(s): Inflation and prices JEL Code(s): E, E3, E31
The Economic Value of Realized Volatility: Using High-Frequency Returns for Option Valuation Staff Working Paper 2012-34 Peter Christoffersen, Bruno Feunou, Kris Jacobs, Nour Meddahi Many studies have documented that daily realized volatility estimates based on intraday returns provide volatility forecasts that are superior to forecasts constructed from daily returns only. We investigate whether these forecasting improvements translate into economic value added. Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Econometric and statistical methods JEL Code(s): G, G1, G13
Canadian housing supply elasticities Staff Analytical Note 2021-21 Nuno Paixão We explain how housing supply elasticities for Canadian cities are estimated. The procedure we use exploits the systematic differences in various cities’ sensitivity to regional house-price cycles. Content Type(s): Staff research, Staff analytical notes Research Topic(s): Housing JEL Code(s): R, R1, R14, R3, R31, R5, R52
Identification and Estimation of Risk Aversion in First-Price Auctions with Unobserved Auction Heterogeneity Staff Working Paper 2016-23 Serafin Grundl, Yu Zhu This paper shows point identification in first-price auction models with risk aversion and unobserved auction heterogeneity by exploiting multiple bids from each auction and variation in the number of bidders. The required exclusion restriction is shown to be consistent with a large class of entry models. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C14, C5, C57, D, D4, D44, L, L0, L00
The Countercyclical Capital Buffer and International Bank Lending: Evidence from Canada Staff Working Paper 2021-61 David Xiao Chen, Christian Friedrich We examine the impact of the CCyB on foreign lending activities of Canadian banks. We show that the announcement of a tightening in another country’s CCyB leads to a decrease in the growth rate of cross-border lending between Canadian banks and borrowers in that other country. Content Type(s): Staff research, Staff working papers Research Topic(s): Credit risk management, Financial institutions, Financial stability, Financial system regulation and policies, International topics JEL Code(s): E, E3, E32, F, F2, F21, F3, F32, G, G2, G21, G28
Do Canadian Broker-Dealers Act as Agents or Principals in Bond Trading? Staff Analytical Note 2017-11 Daniel Hyun, Jesse Johal, Corey Garriott Technology, risk tolerance and regulation may influence dealers to reduce their trading as principals (using their own balance sheets for sales and purchases of securities) in favour of agency trading (matching client trades). Content Type(s): Staff research, Staff analytical notes Research Topic(s): Financial institutions, Financial markets, Financial system regulation and policies, Market structure and pricing, Recent economic and financial developments JEL Code(s): G, G1, G14, G2, G20, L, L1
Modelling Canadian mortgage debt and payments in a semi-structural model Staff Analytical Note 2024-1 Fares Bounajm, Austin McWhirter We show how Canadian mortgage debt dynamics can be modelled in a semi-structural macroeconomic model, such as the Bank of Canada’s LENS. The model we propose accounts for Canada’s unique mortgage debt structure. Content Type(s): Staff research, Staff analytical notes Research Topic(s): Economic models, Monetary policy transmission JEL Code(s): E, E2, E27, E4, E43, E47, G, G5, G51
An Anatomy of Firms’ Political Speech Staff Working Paper 2024-37 Pablo Ottonello, Wenting Song, Sebastian Sotelo We study the distribution of political speech across U.S. firms. We develop a measure of political engagement based on firms’ communications (earning calls, regulatory filings, and social media) by training a large language model to identify statements that contain political opinions. Using these data, we document five facts about firms’ political engagement. Content Type(s): Staff research, Staff working papers Research Topic(s): Firm dynamics, Market structure and pricing, Recent economic and financial developments JEL Code(s): D, D2, D22, D6, D63, G, G4, G41, L, L1, L11, L2, L20