Updating authority files
Cataloguers assign each subject—such as an author, book, series or corporation—a particular unique identifier or heading term which is then used consistently, uniquely, and unambiguously for all references to that same subject, even if there are variations such as different spellings, pen names, or aliases.
to other files within them is the work of librarians and other information cataloguers.
This process corrects errors, deletes or modifies obsolete fields, removes unwanted fields, standardizes punctuation, eliminates obsolete brackets and parentheses, and corrects inconsistencies such as invalid qualifiers and inversion errors.
We can also continue to keep your authorities up to date with periodic notification services. Want to customize your own authority control profile to see what results your records turn up?
Each controlled entry is described in an authority record in terms of its scope and usage, and this organization helps the library staff maintain the catalog and make it user-friendly for researchers.To duplicate a field or subfield just click the plus sign ( ) to the right of the label.To use field helper plugins simply click the ellipsis (...) to the right of the field.Learn more about NACO training A NACO funnel project is a group of libraries that have joined together to contribute name authority records to the national authority file.
by using a single, distinct spelling of a name (heading) or a numeric identifier for each topic.
When linking authorities to other headings, you can use the authority finder plugin by clicking the ellipsis (...) to the right of the field.