Risk, Entropy, and the Transformation of Distributions Staff Working Paper 2002-11 Mark Reesor, Don McLeish The exponential family, relative entropy, and distortion are methods of transforming probability distributions. We establish a link between those methods, focusing on the relation between relative entropy and distortion. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Financial markets, Market structure and pricing JEL Code(s): C, C0, C1, D, D8, G, G0
Governance and Financial Fragility: Evidence from a Cross-Section of Countries Staff Working Paper 2003-34 Michael Francis The author explores the role of governance mechanisms as a means of reducing financial fragility. First, he develops a simple theoretical general-equilibrium model in which instability arises due to an agency problem resulting from a conflict of interest between the borrower and lender. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Financial markets JEL Code(s): G, G0
An Introduction to Wavelets for Economists Staff Working Paper 2002-3 Christoph Schleicher Wavelets are mathematical expansions that transform data from the time domain into different layers of frequency levels. Compared to standard Fourier analysis, they have the advantage of being localized both in time and in the frequency domain, and enable the researcher to observe and analyze data at different scales. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods JEL Code(s): C, C1
A Counterfactual Valuation of the Stock Index as a Predictor of Crashes Staff Working Paper 2017-38 Tom Roberts Stock market fundamentals would not seem to meaningfully predict returns over a shorter-term horizon—instead, I shift focus to severe downside risk (i.e., crashes). Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Financial stability JEL Code(s): G, G0, G01, G1, G12, G17, G19
Does Unconventional Monetary and Fiscal Policy Contribute to the COVID Inflation Surge in the US? Staff Working Paper 2024-38 Jing Cynthia Wu, Yinxi Xie, Ji Zhang We assess whether unconventional monetary and fiscal policy implemented in response to the COVID-19 pandemic in the U.S. contribute to the 2021-2023 inflation surge through the lens of several different empirical methodologies and establish a null result. Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Central bank research, Fiscal policy, Inflation and prices, Monetary policy JEL Code(s): E, E3, E31, E5, E52, E6, E63
June 21, 2008 A Model of Tiered Settlement Networks Financial System Review - June 2008 James Chapman, Jonathan Chiu, Miguel Molico Content Type(s): Publications, Financial System Review articles
Guarding Against Large Policy Errors under Model Uncertainty Staff Working Paper 2006-13 Gino Cateau How can policy-makers avoid large policy errors when they are uncertain about the true model of the economy? Content Type(s): Staff research, Staff working papers Research Topic(s): Monetary policy and uncertainty JEL Code(s): D, D8, D81, E, E5, E58
Can Affine Term Structure Models Help Us Predict Exchange Rates? Staff Working Paper 2006-27 Antonio Diez de los Rios The author proposes an arbitrage-free model of the joint behaviour of interest and exchange rates whose exchange rate forecasts outperform those produced by a random-walk model, a vector autoregression on the forward premiums and the rate of depreciation, and the standard forward premium regression. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Exchange rates, Interest rates JEL Code(s): E, E4, E43, F, F3, F31, G, G1, G12, G15
January 25, 2005 Bank of Canada Review - Winter 2004-2005 Cover page Promissory Notes The notes featured on the cover measure approximately 21 cm x 8 cm and form part of the National Currency Collection, Bank of Canada. Photography by Gord Carter, Ottawa Content Type(s): Publications, Bank of Canada Review
Collateral and Credit Supply Staff Working Paper 2003-11 Joseph Atta-Mensah The author examines the role of collateral in an environment where lenders and borrowers possess identical information and similar beliefs about its future value. Using option-pricing techniques, he shows that a secured loan contract is equivalent to a regular bond and an embedded option to the borrower to default. Content Type(s): Staff research, Staff working papers Research Topic(s): Credit and credit aggregates, Economic models JEL Code(s): E, E5, E51, G, G1, G11, G12, G13