Helmuth Cremer, and Chiara Canta, “Opting out and topping up reconsidered: Informal care under uncertain altruism”, Canadian Journal of Economics, Toronto, vol. 54, n. 1, February 2021, pp. 259–283.
Helmuth Cremer, and Kerstin Roeder, “Income taxation of couples, spouses' labor supplies and the gender wage gap”, Economics Letters, vol. 175, February 2019, pp. 71–75.
Francesca Barigozzi, Helmuth Cremer, and Chiara Monfardini, “The gender gap in informal child care: theory and some evidence from Italy”, Economia Italiana, vol. 3, 2019, pp. 63–98.
Claire Borsenberger, Lisa Chever, Helmuth Cremer, Denis Joram, and Jean-Marie Lozachmeur, “The Pricing of Cross-Border Parcel Delivery Services”, in The Contribution of the Postal and Delivery Sector: Between E-Commerce and E-Substitution, T.J Brennan, Victor Glass, and P.L Parcu (eds.), 2018, pp. 223–239.