The KM4D Journal offers peer-reviewed practice-based cases, analysis and research concerning the role of knowledge in development processes, and provides a forum for debate and exchange of ideas among practitioners, policy makers academics and activists world-wide. By challenging current assumptions, it seeks to stimulate new thinking and to shape future ways of working. The journal is strongly related to the KM4Dev community of practice but aims to promote KM knowledge and approaches in the wider professional development community. Wherever possible, we link up with existing kindred communities or networks. The KM4D Journal is produced by the KM4Dev-community and appears three times a year.