Staff research

Sparks at Bank is a new platform for sharing insights, research and analysis from staff at the Bank of Canada. It’s designed for people who think deeply about the economy and policy but who also appreciate clarity and brevity.

Strong population growth, low interest rates and robust investor demand drove an expansion in Toronto’s condo market over the past decade. But times have changed. Toronto’s condos are no longer providing substantial returns for short-term investors because population growth has eased and interest rates have risen. This is challenging the business models of condo builders.

Inflation in grocery prices picked up in 2025, largely due to rising cost pressures that emerged in late 2024 and worked their way through supply chains. Compared with the cost pressures experienced during the COVID‑19 pandemic, these have been more limited, narrower in scope and more commonly tied to imported items.

Hedge funds are active in Canadian government bond markets and help improve market efficiency. But their trading strategies are not well understood. We offer insights into the range of strategies hedge funds use beyond the more commonly known cash-futures basis trade. We also explore the concentration of trading activity among a few large funds.

We quantify the effects of large-scale stock purchases by a central bank and compare these to bond purchases. We find that the central bank’s equity purchases would lower the risk and term premiums on stocks and long-term bonds, respectively, and thereby stimulate economic activity.

This paper quantifies the contribution of sector-specific supply and demand shocks to personal consumption expenditure (PCE) inflation. It derives identification restrictions that are consistent with a large class of dynamic stochastic general equilibrium models with production networks.

Inflation expectations are important to monetary policy decision-makers. Using survey evidence, we examine how firms and consumers react to their inflation expectations during the post-pandemic period of high inflation.

We explore how many electronic funds transfer (EFT) systems can viably coexist within a jurisdiction at efficient scale by estimating the cost curve of the average EFT. We estimate the marginal cost to be approximately $0.55 per transaction, and the fixed cost to be approximately $83 million per year.

This note presents PULSE, a new measure of underlying inflation in Canada based on a dynamic factor model estimated on disaggregated inflation data. PULSE captures the persistent component of inflation and decomposes it into broad-based and sector-specific inflationary pressures.

This paper shows that regional disparities in house price growth are more pronounced during house price busts than during booms. To explain this observation we construct a two-region currency union model incorporating a housing sector and extrapolative belief updating regarding house prices. To solve the model, we propose a new method that efficiently handles extrapolative belief updating in a wide class of structural models.