On metadata management:
Jeeya S -
Chances are, many of you have probably heard of metadata. But what is it exactly and how does it apply to library cataloging?
Metadata is commonly thought of as “data about data”, but more specifically in terms of library use, it is about how information is placed in a more precise semantic context to enable it to be used in other applications. Cataloging is the ongoing management of the discoverability of the library’s collections.
Some metadata CML’s (Cataloging and Metadata Librarian) create are mediated by a system to fulfill system needs, while others to be read by a user. CMLS record essentially the same type of information (for example the name of an author) in two different ways it appears in the resource and as it should appear for the system to index it
The primary job of CMLs is to determine what type of criteria users are likely to provide in their search and how can we ensure that users receive accurate results to their queries. Catalogers have developed shared principles and standards for describing resources and providing access to them built on models and descriptive standards down to practical guidelines for specific types of material such as FRBRE: find, identify, select, obtain, explore (soon to be replaced by LRM). AACR2 and RDA are built on FRBR principles.
An important aspect of metadata management as a commutative act is the value of a particular record lies primarily in how quickly and efficiently the user can stand, judge and act on what the record represents, not the metadata itself
(If you want to learn more, there is a great book I am reading called Sudden Position Guide to Cataloging and Metadata, which I have attached a picture of below)
