Knowledge Sharing in an Emerging Network of Practice : The Role of a Knowledge Portal

This article addresses the emergence of networks of practice and the role of knowledge sharing via knowledge portals. Its focus is on factors that stimulate the successful emergence of networks of practice. Literature onknowledge management and communities of practice suggest the preexistence of shared knowledge or a shared believe system as a condition sinequa non for the networks of practice to emerge. We challenge this assumption and argue and demonstrate that common knowledge and believe systems are rather a result of knowledge sharing instead of a pre-condition. The central question is how a knowledge portal facilitates the diffusion of knowledge among rather loosely coupled and often disconnected innovation projects.Research is carried out in the agricultural industry in the Netherlands. In this industry there is a need to change from a product-oriented to a problemorientedinnovation structure. The set up of a platform and knowledge portalaround agro-logistics – crossing different product-oriented production clusters – was therefore a logical result. It gave the opportunity to analyze what the impact of a knowledge portal is in a situation that people and projects come from different organizations that do not know each other. Do they start toshare knowledge and what are the conditions? With regard to the case study of the knowledge portal in the agricultural industry we conclude that a knowledge portal will have an impact on how projects are sharing knowledgeand on the emergence of a network of practice. The results show that preconditions for the emergence of a network of practice are sense of urgency and fragmented awareness. These results also indicate the important role of a knowledge broker. The developed knowledge portal seems to lead to overcoming structural holes and a closer cognitive distance among theprojects. However, we did not find a direct effect of the knowledge portal on sharing tacit knowledge. In the initial phase of a network of practice the knowledge exchange seems to focus on general, non-project specific and explicit knowledge. There was also no direct effect of the knowledge portal on the reciprocity of knowledge exchange among the projects. However, knowledge was shared between the project level and the platform and public level. Conclusions and directions for future research are formulated