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An emergent theory of digital library metadata : enrich then filter /

An Emergent Theory of Digital Library Metadata is a reaction to the current digital library landscape that is being challenged with growing online collections and changing user expectations. The theory provides the conceptual underpinnings for a new approach which moves away from expert defined stan...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Alemu, Getaneh (Autor), Stevens, Brett (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Waltham, MA : Chandos Publishing is an imprint of Elsevier, [2015]
Colección:Chandos information professional series.
Temas:
Acceso en línea:Texto completo
Texto completo

MARC

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100 1 |a Alemu, Getaneh,  |e author. 
245 1 3 |a An emergent theory of digital library metadata :  |b enrich then filter /  |c Getaneh Alemu and Brett Stevens. 
264 1 |a Waltham, MA :  |b Chandos Publishing is an imprint of Elsevier,  |c [2015] 
264 4 |c ©2015 
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588 0 |a Online resource; title from PDF title page (Ebsco, viewed August 14, 2015). 
504 |a Includes bibliographical references and index. 
520 |a An Emergent Theory of Digital Library Metadata is a reaction to the current digital library landscape that is being challenged with growing online collections and changing user expectations. The theory provides the conceptual underpinnings for a new approach which moves away from expert defined standardised metadata to a user driven approach with users as metadata co-creators. Moving away from definitive, authoritative, metadata to a system that reflects the diversity of users' terminologies, it changes the current focus on metadata simplicity and efficiency to one of metadata enriching, which is a continuous and evolving process of data linking. From predefined description to information conceptualised, contextualised and filtered at the point of delivery. By presenting this shift, this book provides a coherent structure in which future technological developments can be considered. 
505 0 |a Front Cover; An Emergent Theory of Digital Library Metadata; Copyright Page; Contents; Authors biography; Re-thinking library metadata; 1 Introduction; The construction of metadata; Metadata categories; The continued relevance of metadata; 2 Existing standards-based metadata approaches and principles; The principle of sufficiency and necessity; The principle of user convenience; The principle of representation; The principle of standardisation; Integration and interoperability; Metadata derivation; Metadata application profiles; Metadata cross-walking (mapping); Metadata registries. 
505 8 |a Re-structuring metadata for interoperabilityGuiding assumptions for the principle of standardisation; Controlled vocabularies; A priori metadata; Metadata structure; Metadata granularity; Metadata provenance and metadata quality; Limitations of contemporary standards-based metadata approaches; The future of metadata standards; Summary; 3 The Web 2.0 paradigm and the emergence of socially-constructed metadata approaches; Web 2.0 concepts; Platform for two-way collaboration; Users as co-creators; The wisdom of crowds; Variable participation; Openness; Post-hoc quality control. 
505 8 |a Web 2.0 technologies and implications for librariesThe case of Wikipedia versus encyclopaedia Britannica; Limitations of the Web 2.0 paradigm; The social construction of metadata; 4 The emergence of socially-constructed metadata in a mixed metadata approach; The positioning of post-hoc metadata creation; The potential benefit of involving users; Current platforms proactive metadata co-creation; Tagging; User reviews; Ratings; Recommendation systems; Metadata crowdsourcing; Users as proactive metadata co-creators; Metadata diversity; Metadata scalability and variable metadata participation. 
505 8 |a Metadata aggregationNetwork effect and wisdom of crowds; Self-healing system; Affixing provenance to metadata; Collective metadata intelligence; Motivation for socially-constructed metadata approaches; Reducing barriers to contribution; Simplicity, interestingness and fun; Re-findability; Altruism and reputation; Sense of ownership; Engaging with users; Challenges to implementing socially-constructed metadata approaches; Metadata quality control; Towards a mixed metadata approach; 5 The principle of metadata enriching; Metadata diversity; Metadata granularity; Platform for metadata enriching. 
505 8 |a 6 The principle of metadata linkingEnriching via linking; Current status of linking in libraries; Resource usage patterns, zeitgeist and emergent metadata; Facet-based navigations; Metadata enriching with links; Challenges to adopt linking technologies in libraries; Re-conceptualising library metadata as granular metadata statements; Unique metadata identifiers; Integrating socially-constructed metadata; Facilitate serendipitous discovery of information resources; Summary; 7 The principle of metadata openness; Improving institutional transparency and accountability. 
590 |a ProQuest Ebook Central  |b Ebook Central Academic Complete 
590 |a O'Reilly  |b O'Reilly Online Learning: Academic/Public Library Edition 
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700 1 |a Stevens, Brett,  |e author. 
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