I came across an interesting set of concepts that quite predate the Learning 2.0 proclamation. Building upon Lave and Wenger’s communities of practice, Brown and Duguid developed the concept of Network of Practice. Ranging from communities of practice to electronic or virtual communities, and differentiated from formal work teams, it focuses on how individuals come together to learn and collaborate in the context of their daily practice or tasks.
Defining networks as a set of individuals that are connected together in a social relationship (strong or weak ties) and practice representing the common area of focus or substrate that links the individuals together, the network of practice is differentiated from other types of networks such as photo sharing insofar as this kind of a network is based on a practice area where individuals engage in a conversation to ask and share in order to perform at their work.
Networks of Practice (NoPs) include communities of practice (where ties are strong and face to face interaction is predominant) at one end of the spectrum, to electronic networks of practice (typically virtual/electronic communities brought together by weak ties) at the other end.
NoPs differ from formal work teams primarily in the way they are structured and by their control mechanisms. They also differ in terms of their size (they can get very large) and by restrictions on membership. I think, most importantly, they are differentiated by the expectations about participation from members.
I also found Eva Schiffer’s blog taking about an interesting activity that she coordinated. The activity was to take a community and map out the networks that the members formed in pursuance of their practice. Also, I found an interesting read also at Building new social machines.