Free-Text Collection-Level Subject Metadata in Large-Scale Digital Libraries: A Comparative Content Analysis

Description:

This paper reports results of the study that used an in-depth comparative content analysis to assess free-text collection-level subject metadata in three large-scale digital cultural heritage aggregations in the United States and Europe.

Creator(s): Zavalina, Oksana
Creation Date: 2011
Partner(s):
UNT College of Information
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UNT Scholarly Works
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Creator (Author):
Zavalina, Oksana

University of North Texas

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Date(s):
  • Creation: 2011
Description:

This paper reports results of the study that used an in-depth comparative content analysis to assess free-text collection-level subject metadata in three large-scale digital cultural heritage aggregations in the United States and Europe.

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Abstract: Metadata is central for information organization in digital libraries. A growing number of digital libraries worldwide are now generating metadata to describe not only individual objects but entire digital collections as integral wholes. However, collection-level metadata has not yet been empirically evaluated. This paper reports results of the study that used an in-depth comparative content analysis to assess free-text collection-level subject metadata in three large-scale digital cultural heritage aggregations in the United States and Europe. As observed by this study, the emerging best practices include encoding a variety of information about a digital collection in free-text collection-level Description metadata element. This includes both subject-specific (topical, geographic and temporal coverage, and types/genres of objects in a digital collection) and non-subject-specific information: title, size, provenance, collection development, copyright, audience, navigation and functionality, language of items in a digital collection, frequency of additions, institutions that host a digital collection or contribute to it, funding sources, item creators, importance, uniqueness, and comprehensiveness of a digital collection.

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11 p.

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Keyword(s): digital libraries | digital aggregations | digital collections | collection-level metadata | subject metadata | free-text metadata | metadata evaluation | metadata quality | content analysis
Source: International Conference on Dublin Core and Metadata Applications, 2011, The Hague, The Netherlands
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Partner:
UNT College of Information
Collection:
UNT Scholarly Works
Relation (Is Version Of): Free-Text Collection-Level Metadata in Large-Scale Digital Libraries: A Comparative Content Analysis [Presentation], ark:/67531/metadc83314
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  • ARK: ark:/67531/metadc67617
Resource Type: Paper
Format: Text
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Access: Public