Research
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High-Frequency Trading and Institutional Trading Costs
Using data on Canadian bond futures, we examine how high-frequency traders (HFTs) interact with institutions building large positions. In contrast to recent findings, we find HFTs in the data act as small-sized liquidity suppliers, and we reject the hypothesis that they engage in back running, a predatory trading strategy. -
Adverse Selection with Heterogeneously Informed Agents
A model of over-the-counter markets is proposed. Some asset buyers are informed in that they can identify high quality assets. Heterogeneous sellers with private information choose what type of buyers they want to trade with. -
The Government of Canada Debt Securities Data Set
We present the daily time series of the outstanding amounts of all Government of Canada marketable debt securities from July 2001 to June 2017. -
Home Equity Extraction and the Boom-Bust Cycle in Consumption and Residential Investment
The consumption boom-bust cycle in the 2000s coincided with large fluctuations in the volume of home equity borrowing. Contrary to conventional wisdom, I show that homeowners largely borrowed for residential investment and not consumption.