In search for a virtual settlement: An exploration of weblog community boundaries Lilia Efimova Telematica Insituut, The Netherlands lilia.efimova@telin.nl Stephanie Hendrick The Department of Modern Languages-Umeå University, Sweden stephanie.hendrick@engelska.umu.se Abstract. Although weblogs are perceived as low-threshold tools to publish on-line, empowering individual expression in public, there is growing evidence of social structures evolving around weblogs and their influence on norms and practices of blogging. Emerging from connections between weblogs and their authors, weblog communities often do not have a shared space, clear boundaries, or clear membership, challenging researchers who want to study them. The purpose of this paper is to get an insight into methods of finding "life between buildings": virtual settlements where weblog communities may reside. We use Jones (1997) theory of a virtual settlement and archaeological metaphor to address research challenges of locating weblog communities, suggest an iterative approach that includes refinement of research methods based on assumptions about community norms, practices and artefacts, and propose which artefacts could serve as indicators of a community presence. A pilot study is presented, where a social network analysis of links between weblogs is used to identify a community of knowledge management bloggers. Note: this is an updated version of paper submitted to Communities&Technologies'05, so: - beware that final version may be different - please let the authors know what they can improve