[ACM Press the 25th International Conference Companion - Montréal, Québec, Canada (2016.04.11-2016.04.15)] Proceedings of the 25th International Conference Companion on World Wide Web - WWW '16 Companion - Importance of First Steps in a Community for Growth, Diversity, and EngagementChaudhury, Atef; Kim, Myunghwan; Tiwari, Mitul · 2016