Recognizing and supporting roles in CSCW

Abstract

In this paper, we describe our experience with the longterm, widespread use of CoWeb, an asynchronous collaborative tool that is mostly used to complement existing face-to-face groups (such as classes). The CoWeb is an open-ended tool that does not enforce or explicitly support specific roles or usage, yet several well-defined uses and roles have emerged over time. In our design methodology, we recognize these roles and refine our collaboration environment to better support them.