The RDA/ONIX Framework for Resource Categorization (5JSC/Chair/10) is the basis 
for terms in the RDA carrier, content, and media type vocabularies. Each term 
is related to a set of Framework attributes covering the basic carrier and 
content categories. The Framework also provides a mechanism for extending and 
refining the categories.

The JSC is pleased to announce the publication of Guidelines for proposing new 
carrier and content categories and terms in RDA (6JSC/ROFWG/3). The Guidelines 
are accompanied by a map of current RDA carrier, content, and media type terms 
to the Framework attributes (6JSC/ROFWG/3/Categories). These documents will be 
useful to JSC members and RDA communities that are considering new terms for 
RDA and for applications using RDA data.

The JSC RDA/ONIX Working Group reviewed JSC recommendations for extension and 
revision of the Framework in 2014 (6JSC/ROFWG/2) and was asked to develop 
documentation to ensure that development of RDA categories remained consistent 
and compatible with the Framework.

The Working Group also made proposals in 2014 for a namespace for a linked data 
version of the Framework (6JSC/ROFWG/2). The RDA Development Team has created 
an element set and value vocabularies for the Framework in the RDA Registry, 
included in release v2.3.0 of the RDA Vocabularies.

The RDA Registry also includes value vocabularies for RDA refinements of the 
Framework concepts, and alignments and maps between RDA terms and Framework 
values.

Alignments and maps between ISBD content forms and media types and the 
Framework are made available in the RDA Registry on behalf of the ISBD Review 
Group. The Framework is intended for use as a hub for mapping carrier and 
content categories used by different communities, and this data will allow RDA 
and ISBD data to interoperate more effectively.

The JSC welcomes the availability of these new tools to improve the use of RDA 
data by a wider variety of communities.

For further information, see:

* 6JSC/ROFWG/1 (Proposals for a namespace for the Framework): 
http://www.rda-jsc.org/6JSC/ROFWG/1
* 6JSC/ROFWG/2 (JSC recommendations for extension and revision of the 
Framework): http://www.rda-jsc.org/6JSC/ROFWG/2
* 6JSC/ROFWG/3 (Guidelines for proposing new carrier and content categories and 
terms in RDA): http://www.rda-jsc.org/6JSC/ROFWG/3
* 6JSC/ROFWG/3/Categories (RDA carrier and content categories): 
http://www.rda-jsc.org/6JSC/ROFWG/3/Categories
* RDA/ONIX Framework in the RDA Registry: 
http://www.rdaregistry.info/rgAbout/rof.html
* RDA Vocabularies releases: 
https://github.com/RDARegistry/RDA-Vocabularies/releases



[This announcement has also been posted on the JSC website 
(http://rda-jsc.org/news) <http://rda-jsc.org/news%29> .]

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