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| Titel: |
Tailoring groupware for different scopes of validity |
| Auteur: |
Wulf, Volker Stiemerling, Oliver Pfeifer, Andreas |
| Verschenen in: |
Behaviour & information technology |
| Paginering: | Jaargang 18 (1999) nr. 3 pagina's 199-212 |
| Jaar: |
1999-05-01 |
| Inhoud: |
Tailorability is generally regarded as a key requirement for groupware applications. In this paper, we focus on a specific class of tailoring activities: the definition of different system behaviour for specific scopes of validity. Since the state of the art in Computer Supported Cooperative Work (CSCW) does not yet offer any satisfactory solutions to support users in performing this class of tailoring activities, we develop an approach based on tailoring statements, which are similar to production rules. We show how inconsistencies resulting from contradictory statements can be handled either automatically or by involving the affected users. We present a prototype which implements our approach to tailorability in a commercial groupware system, using access control as an example for the proposed class of tailoring activities. Finally, we present the results of a usability test carried out which employs the thinking aloud method. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
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