Current expertise location by exploiting the dynamics of knowledge

• Main Author: Josef Nozicka
• Format: Article
• Language: English
• Published: Czech Society of Systems Integration 2012-10-01
• Series: Journal of Systems Integration
• Subjects: Knowledge management; knowledge search; knowledge mapping; expertise location; dynamics of knowledge; publishing history exploitation
• Online Access: http://si-journal.org/index.php/JSI/article/viewFile/143/107

Systems for expertise location are either very expensive in terms of the costs of maintenance or they tend to become obsolete or incomplete during the time. This article presents a new approach to knowledge mapping/expertise location allowing reducing the costs of knowledge mapping by maintaining the accuracy of the knowledge map. The efficiency of the knowledge map is achieved by introducing the knowledge estimation measures analysing the dynamics of knowledge of company employees and their textual results of work. Finding an expert with most up-to date knowledge is supported by focusing publishing history analysis. The efficiency of proposed measures within various timeframes of publishing history is evaluated by evaluation method introduced within the article. The evaluation took place in the environment of a middle-sized software company allowing seeing directly a practical usability of the expertise location technique. The results form various implications deployment of knowledge map within the company.