Historical debates demonstrated that knowledge monopoly is a key to a profession. This article explores the exclusive knowledge base of the law librarianship profession through the lens of the Data-Information-Knowledge-Wisdom (DIKW) paradigm.
Zhang, Alex Xiomeng. "Discovering the Knowledge Monopoly of Law Librarianship Under the DIKW Pyramid” L. Library J., 108, no. 4 (2016): 599-622.