Raphaël Lafrogne-Joussier

PhD Candidate,
CREST-Ecole Polytechnique



I am a PhD Candidate in Economics at CREST-Ecole Polytechnique (IP Paris), under the supervision of Isabelle Mejean. I visited Columbia University during Spring 2024.

I am an applied trade economist studying risk in global value chains. I am also interested in urban and environmental topics.

I am currently working as a micro-to-macro economist at the French National Institute for Statistics and Economic Studies (Insee).

You can find my CV here and my Google Scholar profile here.


Email: raphael dot lafrogne-joussier [at] ensae dot fr
CREST – Departement of Economics
5 Avenue Le Chatelier
91120 Palaiseau, France

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