The roles of the metadata librarian in a research library

The position of metadata librarian recently has been a popular addition to the staff of research libraries. The position often is created in response to the opportunities and challenges of metadata management within libraries with significant digital initiatives. Treating specifically the institutions that place such a position within a traditional cataloging or technical services department, the author examines the distinctive combination of skills and responsibilities in these positions. He identifies four roles (collaboration, research, education, and development) that define the position and its mandate in the library, and also discusses the crucial factor of librarianship in pursuing these roles.