A Conceptual Model Giving Primacy to Text-level Bibliographic Entity in Cataloging: A Detailed Discussion

This paper proposes a conceptual model for cataloging which gives primacy to a text-level bibliographic entity, with the aim of approaching critical issues involved in current cataloging practice, such as the so-called ‘multiple versions’ and ‘content versus carrier’ issues. Although several models proposed by researchers contain a text-level entity (or object), including the model by the IFLA Study Group on Functional Requirements for Bibliographic Records, the role and function of the entity in each model is not necessarily clear. In this paper, first, a viewpoint on which entity is given primacy among bibliographic ones in a model is introduced and applied to the examination of certain models. Second, a new model that gives primacy to a text-level entity is proposed using the E-R modeling language. At the same time, by applying the concept ‘user tasks’ to the model and also creating a scenario on how entities are used by users, the implication of such a model is clarified within the scope of conceptual modeling. Furthermore, the features of cataloging practice in accordance with the proposed model is clarified to the extent possible. In addition, some examples of bibliographic record equivalents in line with the model are shown.