Scope of authority control
Which names  do we control?
n Names of authors and some contributors of published books
n Composers of sheet music
n Names of corporate bodies responsible for official publications
n Names associated with resources catalogued since 1981
n Names associated with audio or audio visual resources, where
possible
Which names do we exclude?
n Names of authors of journal articles or chapters of published books
n Contributors whose names fall towards the end of the alphabet or
whose contribution we regard as insignificant
n Names associated with archival or manuscript material
n Names derived from older catalogues
n Names associated with most Web Resources
n Names in the content management system / institutional repository