An article by Marwân-al-Qays Bousmah (INED), Bruno Ventelou (CNRS / AMSE), Mohammad Abu-Zaineh (AMU / AMSE), and Simon Combes (UCL) published by The Conversation.
Two articles by Stéphane Benveniste (University of Paris 1, CES, AMSE) and Marc Sangnier (Aix-Marseille University, AMSE) published in VoxEU (CEPR) and The Conversation.