@article{publication-20113, author={Alos-Ferrer, Carlos and Buckenmaier, Johannes and Farolfi, Federica}, doi={10.1017/nws.2020.43}, issn={2050-1242}, journal={Network Science}, number=1, pages={123-133}, publisher={Cambridge University Press}, title={Imitation, network size, and efficiency}, volume=9, year=2021, }