About
I am a Ph.D. candidate in Economics at the Université de Montréal and an affiliate of CIREQ. I am on the 2026–2027 academic job market. My doctoral work is featured in the Maison des affaires publiques et internationales scholar portrait (in French).
I study how public policy shapes competition, prices, entry, and access in concentrated and digital markets, from broadband subsidies in the United States to mobile money in Senegal. I combine causal evidence with structural models and develop econometric tools when existing methods are not scalable or robust enough for the policy question.
Job market paper
Build or Subsidize? The Welfare Effects of Deployment and Affordability Subsidies in U.S. Broadband
Abstract
Should broadband subsidies make service affordable, or build it where it does not exist? I evaluate the $14.2 billion Affordable Connectivity Program (ACP) and the $42.45 billion Broadband Equity, Access, and Deployment (BEAD) program in a unified welfare framework, combining continuous- treatment event studies with a tract-level demand-and-entry model estimated on 170,419 products across 66,454 tracts. Bounding fixed costs with moment inequalities makes nationwide entry estimation feasible without solving the full equilibrium game. Moving from the 25th to the 75th percentile of ACP exposure lowered posted prices by 7–10 percent at peak and shifted demand toward faster plans; BEAD’s effects follow its construction timeline. A 75 percent BEAD subsidy returns $6.80–$7.22 per dollar over five years, while ACP’s recurring transfer roughly breaks even. The gains barely overlap: BEAD’s concentrate in monopoly tracts, exceeding duopoly gains tenfold, ACP’s among low-income households. The programs relax different constraints, implying a sequencing rule: build where deployment is unprofitable, then subsidize affordability where price binds.
Interests
- Industrial Organization
- Econometrics
- Applied Microeconomics
- Public Economics
Education
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Ph.D. in Economics, 2021–2027 (expected)Université de Montréal, Canada
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M.Sc. in Statistics and Economics, 2016–2019Ecole Nationale de la Statistique et de l'Analyse Economique, Senegal
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B.Sc. in Mathematics, 2013–2016Université Nazi Boni (ex. Université Polytechnique), Burkina Faso
Selected awards & fellowships
- Finalist, Bank of Canada Graduate Student Paper Award2025
- Fonds de recherche du Québec – Société et culture Fellowship, ranked 2nd2024–2026
- Ph.D. Scholarship, Maison des Affaires Publiques et Internationales, FAS2026–2027
- J.W. McConnell Foundation Chair Scholarship in American Studies2025–2026
- Ph.D. Fellowship, Department of Economics and CIREQ, Université de Montréal2021–2024
- World Bank Vice President’s Program for African Statistical Schools2019–2021
Selected presentations
- 2026 African Econometric Society Conference, Cairo; AMIE Workshop; CIREQ; Industrial Organization Study Group, Montréal
- 2025 Competition Bureau of Canada (invited seminar), Gatineau; Bank of Canada Graduate Student Paper Award Workshop, Ottawa; Congrès SCSE, Orford; CIREQ-UdeM Seminar
- 2024 CIREQ Econometrics Conference, Montréal; Canadian Econometric Study Group Annual Meeting, Toronto
References