Personal and Social Proximity : Shaping Leadership in a Free Software Project

Open software projects are usually portrayed by focusing on charismatic leaders, friendly communities, and meritocratic language. We dig under the surface of this stereotypical picture and analyse the social relationships of the people involved; specifically, whether they are related through personal proximity or they are distant social partners. We contribute to the literature on free/open source innovation in three ways. First, we highlight the continuum of roles played by individual leaders in the open source project, as brokers and/or initiators. Second, we delve deeper in the social networks of the Videolan software community to layout where and how leaders are organised in groups and play the role of brokers and initiators. We study leadership emergence over time by taking into account the context of activities. Finally, we produce a typology of three Videolan communities with specific social networks that evolved over time in terms of leaders and social structure