Document (#26252)

Author

Tennis, J.T.

Title

Data collection for controlled vocabulary interoperability : Dublin core audience element

Source

Bulletin of the American Society for Information Science. 29(2003) no.2, S.20-23

Year

2003

Abstract

This paper outlines the assumptions, process and results of a pilot study of issues of interoperability among a set of seven existing controlled vocabulary schemes that make statements about the audience of an educational resource. The notion of audience for the study was defined in terms of the semantics of the Dublin Core metadata element of the same name: "A category of user for whom the resource is intended." The study used a data collection technique, card sorting, to see how nonexpert users sorted terms in the seven vocabularies into relationships and what their thought processes were in sorting these terms. The need for controlled vocabulary interoperability is a pressing concern for the education community as well as many others. In particular, the current study was informed by the need of the Dublin Core Education Working Group (www.dublin core.org/groups/education/) to explore the possibility of a high-level switching language in an application profile for the Dublin Core Metadata Initiative (DCMI) audience element. An abundance of educational resources exists, many of which are available in the networked environment. Yet, theie are various conceptualizations of the domain in the form of different controlled vocabularies that limit access. Controlled vocabulary interoperability would allow these different conceptualizations to remain intact, thereby serving local needs while allowing users to navigate across collections and exploiting the intellectual network of resources available.

Theme

Metadaten

Object

Dublin core

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5. Hayman, S.; Lothian, N.: Taxonomy directed folksonomies : integrating user tagging and controlled vocabularies for Australian education networks (2007) 0.26

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