Journal Article

2026

POIRIER, C., G. VERMANDEL

Reallocation and heterogeneous elasticities in production networks

Forthcoming JOURNAL OF POLITICAL ECONOMY MACROECONOMICS

Journal Article

2024

POIRIER, C., J. JULIEN DUC

The optimal role model

ECONOMICS LETTERS, 2024, vol. 234

Research and expertise

Field of Expertise
Macroeconomics
Production networks
Business cycles
Sectoral policies
SDG Sustainable Development Goals
/10_Reduced_Inequalities /8.Decent%20Work%20and%20Economic%20Growth /9.Industry%2C%20Innovation%20and%20Infrastructure

News

Is global business at a breaking point?

Is global business at a breaking point?

Geopolitics · 12/11/2026

Is global business under threat? ESCP faculty, students and alumni explore how geopolitical tensions are changing global business, from supply chains …

AI Sustainability: Measuring AI’s Wider Impact

AI Sustainability: Measuring AI’s Wider Impact

Research · 05/11/2026

Discover how ESCP researchers are developing the AI Sustainability Index to measure AI’s wider social and environmental impact.

Looking for someone else ?
ESCP faculty directory