@inproceedings{dwi-prasetyo-etal-2015-impact, title = "On the Impact of {T}witter-based Health Campaigns: A Cross-Country Analysis of Movember", author = "Dwi Prasetyo, Nugroho and Hauff, Claudia and Nguyen, Dong and van den Broek, Tijs and Hiemstra, Djoerd", editor = "Grouin, Cyril and Hamon, Thierry and N{\'e}v{\'e}ol, Aur{\'e}lie and Zweigenbaum, Pierre", booktitle = "Proceedings of the Sixth International Workshop on Health Text Mining and Information Analysis", month = sep, year = "2015", address = "Lisbon, Portugal", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/fix-sig-urls/W15-2607/", doi = "10.18653/v1/W15-2607", pages = "55--63" }