RDA in the Fifth Information Age: entity, identity, authority

The Fifth Information Age is characterised by the ubiquitous recording of social transactions in an explosion of persistent cultural memory. A person who contributes to social media is an agent who creates digital cultural artefacts. The internet of things, of personal devices for the capture, creation, transmission, and output of information means everyone is potentially an author, a publisher, a distributor, with a profound impact on traditional methods of authority control. The focus of authority control is shifting from the provision of a unique label for an individual person or group to the description of an individual as an instance of a class, as an entity.

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The characteristics and use of authority control in contemporary library catalogues: a brief overview of the implementation of authority control of personal names in the COBISS.CG system

The paper describes and emphasizes the importance of authority control for personal names in the development of library catalogues. The introductory part of the paper presents a historical overview of the development of authority control in world librarianship, the most important library conferences that dealt with this topic, as well as the way authority control functions in the world and in library-information systems operating on the COBISS platform.

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Perspectives for the future development of authority data in the COBISS system

By introducing the IFLA Library Reference Model, the significance of authority control is constantly increasing as authority data will play a key role in the linked data network. Consequently, the preparation of authority data will help when implementing IFLA LRM and will prove useful during the transition to RDA (Resource Description and Access). The overview of authority data situation in the COBISS.net system with the focus on the Slovenian COBISS.SI system is presented.

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COBIB.SI: increment of bibliographic records in 2021

The article presents in detail the data on the annual increment of bibliographic records in 2021 at annual and monthly levels. The analysis includes 177,705 bibliographic records created by 543 cataloguers. In the last quarter of the year, 28 % of bibliographic records were created. Most records, i.e. 1,015 records, were created on Tuesday, 9 February 2021, Tuesdays are also the most productive days in the year.

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Bibliographic Transition in France: work in progress

This article presents the current state of bibliographic transition in France, the approach and the organization that were applied to make library catalogues compatible with semantic web technologies and bibliographic data on the web. In order to achieve this goal, it is necessary to move to entity-based cataloguing built on the IFLA LRM model.

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LRM implementation: conceptual design of a cataloging user interface

Changes in the conceptualization of bibliographic data caused by the introduction of the IFLA LRM model have strongly influenced the development and reorganization of cataloging principles and rules, bibliographic formats, and bibliographic information systems. Nevertheless, there is still a lack of both guidance and practices in LRM implementation to show how all the components should be applied consistently in cataloging systems, which we have tried to address by proposing a conceptual design for a cataloging user interface based on the LRM model.

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Quality control of daily bibliographic records production in the period from 2015 to 2020

In this paper, the results of an analysis of the data quality performed within quality control of daily bibliographic records production in the period from 2015 to 2020 are presented. The sample included 13,478 bibliographic records with associated authority records. The analysis is based on the data quality dimensions that were attributed to the recorded errors of the reviewed bibliographic and normative records.

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Information organization and cataloguing: the basis of information professionals education

Teaching and learning how to organize information effectively is a complex process both for educators and students. Cataloguing, which is defined as the process of organizing information by making bibliographic records, is the established procedure for achieving the goal mentioned. Learning the process of cataloguing can be difficult for students because they must become familiar with a large amount of new and complex contents.

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