November 13, 2015
Economic models
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Credit Conditions and Consumption, House Prices and Debt: What Makes Canada Different?
There is widespread agreement that, in the United States, higher house prices raise consumption via collateral or possibly wealth effects. The presence of similar channels in Canada would have important implications for monetary policy transmission. -
Public Policy Objectives and the Next Generation of CPA Systems: An Analytical Framework
The payments landscape in Canada is rapidly changing and will continue to evolve, fuelled by strong and persistent drivers. In Canada, the Canadian Payments Association (CPA) is on a path to modernize Canada’s core payment systems. -
On the Welfare Cost of Rare Housing Disasters
This paper examines the welfare cost of rare housing disasters characterized by large drops in house prices. I construct an overlapping generations general equilibrium model with recursive preferences and housing disaster shocks. -
Managerial Compensation Duration and Stock Price Manipulation
I build a model of optimal managerial compensation where managers each have a privately observed propensity to manipulate short-term stock prices. -
Productive Misallocation and International Transmission of Credit Shocks
We develop an asymmetric, two-country equilibrium business cycle model to study the role of international trade in transmitting and propagating the real effects of global financial shocks. Our model predicts that a recession in a large economy considerably alters a recession in its smaller trade partner, with distinct investment dynamics driving the transmission. -
Securitization under Asymmetric Information over the Business Cycle
This paper studies the efficiency of financial intermediation through securitization in a model with heterogeneous investment projects and asymmetric information about the quality of securitized assets. I show that when retaining part of the risk, the issuer of securitized assets may credibly signal its quality. -
Information, Risk Sharing and Incentives in Agency Problems
This paper studies the use of information for incentives and risk sharing in agency problems. When the principal is risk neutral or the outcome is contractible, risk sharing is unnecessary or completely taken care of by a contract on the outcome. -
International Spillovers of Large-Scale Asset Purchases
This paper evaluates the international spillover effects of large-scale asset purchases (LSAPs) using a two-country dynamic stochastic general-equilibrium model with nominal and real rigidities, and portfolio balance effects. -
Measuring Potential Output at the Bank of Canada: The Extended Multivariate Filter and the Integrated Framework
Estimating potential output and the output gap - the difference between actual output and its potential - is important for the proper conduct of monetary policy. However, the measurement and interpretation of potential output, and hence the output gap, is fraught with uncertainty, since it is unobservable.