Hélène Ollivier

Hélène Ollivier

she/her

Professor at Paris School of Economics (PSE) and Research Fellow at CNRS. Environmental Economist.

Estimating Treatment Effects of Incomplete Regulation: A New Method with Application to the EU ETS

Published in Working Paper, 2023 (Updated Sept. 2025), 2025

With Geoffrey Barrows, Raphael Calel, and Martin Jégard.

Recommended citation: Barrows, G., Calel, R., Jégard, M., and Ollivier, H. (2025). "Estimating Treatment Effects of Incomplete Regulation: A New Method with Application to the EU ETS." Working Paper.
Download Paper