Design Science

The design science methodology can be used to the design of an IT artifact (such as an interface, a database, or an IT system). How is design science different from other perspectives (worldviews) such as positivist (or post-positivist) and interpretive (such as constructivist). Discuss your answer in the context of ontology, epistemology, methodology, and axiology. Cite appropriate research papers that you used to answer the question.