Julien Champagne

Julien Champagne

Principal Researcher

Bio

Julien Champagne is a Principal researcher in the Canadian Economic Studies division of the Canadian Economic Analysis (CEA) Department. His research interests include applied macroeconomics, monetary policy and labour markets. He holds a Ph.D. from the University of Quebec at Montreal (UQAM).


Staff research

The Shift in Canadian Immigration Composition and its Effect on Wages

Staff discussion paper 2025-8 Julien Champagne, Antoine Poulin-Moore, Mallory Long
We document recent changes in Canadian immigration, marked by an increasing prevalence of temporary residency. Using microdata from Statistics Canada's Labour Force Survey, we show that temporary workers' characteristics and nominal wages have diverged from those of Canadian-born workers.

Assessing the effects of higher immigration on the Canadian economy and inflation

We assess the complex macroeconomic implications of Canada’s recent population increases. We find that newcomers significantly boost the non-inflationary, potential growth of the economy, but existing imbalances in the housing sector may be exacerbated. Greater housing supply is needed to complement the long-term economic benefits of population growth.

Potential output and the neutral rate in Canada: 2023 assessment

We expect that potential output growth will rebound from 1.4% in 2022 to 2.2% on average between 2023 and 2026. We revised down our estimates of growth over 2022–25 relative to the April 2022 assessment. The Canadian nominal neutral rate remains unchanged—in the range of 2% to 3%.

Monetary Policy, Credit Constraints and SME Employment

Staff working paper 2022-49 Julien Champagne, Émilien Gouin-Bonenfant
We revisit an old question: how do financial constraints affect the transmission of monetary policy to the real economy? To answer this question, we propose a simple empirical strategy that combines firm-level employment and balance sheet data, identified monetary policy shocks and survey data on financing activities.

Potential output in Canada: 2020 reassessment

After COVID-19, we expect potential output growth to stabilize around 1.2 percent. This is lower than the 2010–18 average growth of 1.8 percent. Relative to the April 2019 reassessment, the growth profile is revised down. Given the unknown course of the pandemic, uncertainty around these estimates is higher than in previous years.

Potential Output in Canada: 2019 Reassessment

Potential output is expected to grow on average at 1.8 per cent over 2019–21 and at 1.9 per cent in 2022. While the contribution of trend labour input to potential output growth is expected to decrease between 2019 and 2022, the contribution of trend labour productivity is projected to increase.

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Journal publications

Refereed journals

Other

  • “Monetary policy and Employment: Revisiting the Firm-Size Effect”.
    (with Emilien Gouin-Bonenfant).
  • “Mismeasurement of Unemployment Duration and Labour Force Status in the CPS”. 2016.
  • Has the Canadian economy become more predictable? Evidence from BoC staff forecasts.