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AI Trading Algorithms Can Make Markets Less Competitive

July 3rd, 2026
7 minutes
Jean-Edouard Colliard, Thierry Foucault, Stefano Lovo

AI-driven trading can blunt competition and even lift prices in financial markets. 

Research insights from HEC Paris faculty

Marie Sushka's research legacy across banking, governance and private equity

The American academic kept returning to the same question: what do financial structures actually do once they are tested against evidence?

13 minutes
Daniel Brown

What Every Family Business Leader Should Learn from Mathieu Lustrerie

CEO Régis Mathieu blends creativity, legacy, and relational leadership to prepare a successful family business succession.

Center for Family Business

Can Entrepreneurship Really Empower the Most Vulnerable?

Despite decades of programs to democratize entrepreneurship, many vulnerable groups remain underrepresented. HEC Paris research invites a rethink.
 

3 minutes
Isaline Rohmer

Entrepreneurs Rebuild the Places Where People Connect

Across cities, a new wave of entrepreneurs is rebuilding something we’ve lost: spaces for human connection. Known as tiers-lieux, these inclusive civic spaces blend work, culture, and community, driving innovation through recomposition.

When Public Debt Goes Long, Corporate Investment Can Go Short

As the U.S. debates deficits and the Fed’s balance sheet, new research suggests that longer maturities of public borrowing can push firms away from long-term investment.

5 minutes

Lessons From the US Cannabis Industry: Designing Sustainable Supply Chains From the Ground Up

The U.S. cannabis industry offers a live model for building supply chains that embed equity, transparency, and sustainability. 

Gina Marie Saenz

Without Alliances Geopolitics Will Break

When politics break your supply chain, building trust across borders is your best defense.

5 minutes
Sam Aflaki

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