In the paper we approach the issue of learning from our mistakes from different schools of thought and with the use of different epistemological metaphors such as the intellectual capital. We pose emphasis to the relevance of mistakes to the overall individual and corporate learning process and make an attempt to valuate metaphors for assessing mistakes and their relation to corporate intellect...

Course material for electronic learning environments is often structured using ontology and schema languages. During the specification and development of course material, many mistakes and errors can be made. In this paper we introduce schema-analysis as a technique to analyse structured documents, and to point out (possible) mistakes introduced by an author during authoring. With this techniqu...