782 search results - page 74 / 157 » Online communities as communities of practice: a case study |
152
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NORDICHI
2006
ACM
16 years 4 days ago
2006
ACM
Stories help us structure our perception of a complex reality. Stories told in a workplace context also help to preserve knowledge of the organization, which is especially importa...
132
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DSML
2008
15 years 7 months ago
2008
: Today's online model repositories offer to download and view the textual specifications of e.g. metamodels and models in the browser. For users, in order to efficiently sear...
153
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CSCW
2008
ACM
15 years 8 months ago
2008
ACM
Leadership plays a central role in the success of many forms of online creative collaboration, yet little is known about the challenges leaders must manage. In this paper, we repo...
134
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
Fairly rapid environmental changes call for continuous surveillance and on-line decision making. There are two main areas where IT technologies can be valuable. In this paper we pr...
160
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WAW
2009
Springer
16 years 24 days ago
2009
Springer
We present a deterministic model for on-line social networks based on transitivity and local knowledge in social interactions. In the Iterated Local Transitivity (ILT) model, at ea...