Knowledge Brokers in Overlapping Online Communities of Practice

This chapter argues that leaders need to better understand the roles played by informal knowledge brokers in connecting overlapping online communities of practice (CoPs). It illustrates how distributed individuals playing a key knowledge broker role – the Connector-leader – helped to drive transformative professional change. The research context was a professional development programme for New Zealand schools that promoted a new, student-centric teaching approach. The research project explored how online CoPs facilitate professional knowledge transfer, focusing on how new knowledge is embedded in interpretive frameworks and practices. Connector-leaders spanned boundaries in the online community realm and had a strong online presence. As professional learners, they were strongly outward facing, identifying primarily as members of a distributed online CoP. As leaders, they were inward facing, focusing largely on the knowledge needs of local organisations and CoPs. This study extends previous research into the boundary spanner and knowledge broker, introduces new ideas about the nature of boundaries in CoPs, and promotes a system-level view of knowledge flows, emphasising the importance of both visible and invisible dimensions of online knowledge brokering.