D - Microeconomics
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On Portfolio Separation Theorems with Heterogeneous Beliefs and Attitudes towards Risk
The early work of Tobin (1958) showed that portfolio allocation decisions can be reduced to a two stage process: first decide the relative allocation of assets across the risky assets, and second decide how to divide total wealth between the risky assets and the safe asset. This so called twofund separation relies on special assumptions on either returns or preferences. -
Price Level versus Inflation Targeting under Model Uncertainty
The purpose of this paper is to make a quantitative contribution to the inflation versus price level targeting debate. It considers a policy-maker that can set policy either through an inflation targeting rule or a price level targeting rule to minimize a quadratic loss function using the actual projection model of the Bank of Canada (ToTEM). -
Understanding Productivity: A Review of Recent Technical Research
The authors provide an extensive review of the rapidly expanding research on productivity, both at the macro and micro levels. They focus primarily on papers written about Canada, but also draw on selected studies from other countries, especially the United States, where such work sheds important light on particular aspects of productivity growth. The authors […] -
Unsecured Debt, Consumer Bankruptcy, and Small Business
In this paper we develop a quantitative model of entrepreneurial activity (risk-taking) and consumer bankruptcy choices and use the model to study the effects of bankruptcy regulations on entrepreneurial activity, bankruptcy rate and welfare. -
What Affects MFP in the Long-Run? Evidence from Canadian Industries
In this paper we explore variables that may have an impact on multifactor productivity (MFP) in the long-run using the KLEMS database for Canada. We estimate a dynamic heterogeneous panel error-correction model of twelve 2-digit level industries. -
An Overview of Carbon Markets and Emissions Trading: Lessons for Canada
The author provides an overview of carbon markets and explains how emissions trading can be important in encouraging the reduction of CO2 emissions in an efficient manner. He describes the key steps in establishing a cap-and-trade system, and reviews the European experiences with emissions trading. He highlights the lessons learned from the EU Emissions Trading […] -
Uncertainty and the Specificity of Human Capital
This paper studies the choice between general and specific human capital. A trade-off arises because general human capital, while less productive, can easily be reallocated across firms. -
Implications of Asymmetry Risk for Portfolio Analysis and Asset Pricing
Asymmetric shocks are common in markets; securities' payoffs are not normally distributed and exhibit skewness. This paper studies the portfolio holdings of heterogeneous agents with preferences over mean, variance and skewness, and derives equilibrium prices. -
Micro Foundations of Price-Setting Behaviour: Evidence from Canadian Firms
How do firms adjust prices in the marketplace? Do they tend to adjust prices infrequently in response to changes in market conditions? If so, why? These remain key questions in macroeconomics, particularly for central banks that work to keep inflation low and stable.