Multivariate Tests of Mean-Variance Efficiency and Spanning with a Large Number of Assets and Time-Varying Covariances Staff Working Paper 2013-16 Sermin Gungor, Richard Luger We develop a finite-sample procedure to test for mean-variance efficiency and spanning without imposing any parametric assumptions on the distribution of model disturbances. Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Econometric and statistical methods, Financial markets JEL Code(s): C, C1, C12, C15, C3, C33, G, G1, G11, G12
November 11, 2008 The Role of Dealers in Providing Interday Liquidity in the Canadian-Dollar Market Bank of Canada Review - Winter 2008-2009 Chris D'Souza Access to information about the future direction of the exchange rate can be extremely valuable in the foreign exchange market. Evidence presented in this article suggests that Canadian dealers are more likely to provide interday liquidity to foreign, rather than Canadian, financial customers, since foreign financial flows can be more informative about future movements in the exchange rate. The author reveals a statistical relationship between the supply of liquidity provided by non-financial firms and that provided by dealing institutions across time, and across markets, and suggests that the relationship between the positions of commercial clients and market-makers, and the role played by dealers in interday liquidity provision, has been understated in the market microstructure literature. Content Type(s): Publications, Bank of Canada Review articles Research Topic(s): Exchange rates, Financial institutions, Financial markets, Market structure and pricing
Which Parametric Model for Conditional Skewness? Staff Working Paper 2013-32 Bruno Feunou, Mohammad R. Jahan-Parvar, Roméo Tedongap This paper addresses an existing gap in the developing literature on conditional skewness. We develop a simple procedure to evaluate parametric conditional skewness models. This procedure is based on regressing the realized skewness measures on model-implied conditional skewness values. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods JEL Code(s): C, C2, C22, C5, C51, G, G1, G12, G15
An International Dynamic Term Structure Model with Economic Restrictions and Unspanned Risks Staff Working Paper 2012-5 Gregory Bauer, Antonio Diez de los Rios We construct a multi-country affine term structure model that contains unspanned macroeconomic and foreign exchange risks. The canonical version of the model is derived and is shown to be easy to estimate. Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Exchange rates, Interest rates JEL Code(s): E, E4, E43, F, F3, F31, G, G1, G12, G15
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
Modelling Term-Structure Dynamics for Risk Management: A Practitioner's Perspective Staff Working Paper 2006-48 David Bolder Modelling term-structure dynamics is an important component in measuring and managing the exposure of portfolios to adverse movements in interest rates. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Financial markets, Interest rates JEL Code(s): C, C0, C6, E, E4, G, G1
To Share or Not to Share? Uncovered Losses in a Derivatives Clearinghouse Staff Working Paper 2016-4 Radoslav Raykov This paper studies how the allocation of residual losses affects trading and welfare in a central counterparty. I compare loss sharing under two loss-allocation mechanisms – variation margin haircutting and cash calls – and study the privately and socially optimal degree of loss sharing. Content Type(s): Staff research, Staff working papers Research Topic(s): Economic models, Payment clearing and settlement systems JEL Code(s): G, G1, G19, G2, G21
Privacy as a Public Good: A Case for Electronic Cash Staff Working Paper 2019-24 Rodney J. Garratt, Maarten van Oordt Cash gives users a high level of privacy when making payments, but the use of cash to make payments is declining. People increasingly use debit cards, credit cards or other methods to pay. Content Type(s): Staff research, Staff working papers Research Topic(s): Bank notes, Central bank research, Digital currencies and fintech, Payment clearing and settlement systems JEL Code(s): E, E4, E42, G, G2, G28
What Fed Funds Futures Tell Us About Monetary Policy Uncertainty Staff Working Paper 2016-61 Jean-Sébastien Fontaine The uncertainty around future changes to the Federal Reserve target rate varies over time. In our results, the main driver of uncertainty is a “path” factor signaling information about future policy actions, which is filtered from federal funds futures data. Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Financial markets, Interest rates JEL Code(s): E, E4, E43, E44, E47, G, G1, G12, G13
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 Research Topic(s): Business fluctuations and cycles, Econometric and statistical methods, Economic models JEL Code(s): C, C6, C61, C63, C68, E, E3, E31, E5, E52