A Schumpeterian theory of multi-quality firms, Journal of Economic Theory, forthcoming

Variable mark-ups in the long-run: a generalisation of preferences in growth models (with Raouf Boucekkine and Mathieu Parenti), Journal of Mathematical Economics, 2017, 68, 80-86

Bridging the technology gap with limited human capital resources, Economic Modelling, 2013, 35, 175-184

How do epidemics induce behavioral changes? (with Raouf Boucekkine and Rodolphe Desbordes), Journal of Economic Growth, 2009, 14(3), 233-264