Jean-Édouard Colliard

Jean-Édouard Colliard is an Associate Professor of Finance at HEC Paris, where he has been since 2014. He is also a member of the ACPR Chair 'Regulation and Systemic Risks,' the Finance Theory Group, and a Research Affiliate of CEPR and SUERF. His research focuses on the impact of financial institutions and frictions on market functioning, price formation, and risk allocation, with emphasis on banking, market microstructure, and technological transformation in finance.

• HEC Paris: Associate Professor of Finance (2018–present)
• European Central Bank: Economist (2012–2014)
• Paris School of Economics: PhD in Economics (2012)

Colliard's research explores financial regulation, market liquidity, and AI's role in finance. His work appears in top journals like the Journal of Finance and Management Science, addressing topics such as financial transaction taxes, bank capital requirements, and dealer market dynamics. Recent projects include 'Algorithmic Pricing and Liquidity in Securities Markets' and 'Measuring Regulatory Complexity.'

• Best Young Researcher in Finance and Insurance Award (IEF/Foundation SCOR, 2022)
• HEC Foundation Researcher Award (2021)
• Eurofidai-BEDOFIH Data Award (2017)
• AMF Young Economist Award (2015)

Colliard teaches courses on financial regulation, banking, and algorithmic trading. He is an Associate Editor of the Journal of Management Science and collaborates with institutions like INSEAD and Sciences Po during his sabbatical. His affiliations include CEPR, SUERF, and the Finance Theory Group.