Component technologies are perceived as an important means to keep software architectures flexible. Flexibility offered by componenttechnologies typically addresses software developers at design time. However, the design of software which should support socialsystems, such as work groups or...

Knowledge is an important resource in economy these days. It is typically distributed among different actors and embodied in various artefacts (cf. Saloman 1993; Hutchins 1995; Ackerman and Halverson 1998). So, on the level of national economies as well as on the level of an individual organizations, it...