A first approach to a data quality model for web portals

Authors:
Angelica Caro;Coral Calero;Ismael Caballero;Mario Piattini
Affiliations:
Departamento de Auditoria e Informática, Universidad del Bio Bio, Chillán, Chile;ALARCOS Research Group, Information Systems and Technologies Department, UCLM-Soluziona Research and Development Institute, University of Castilla-La Mancha, Ciudad Real, Spain;ALARCOS Research Group, Information Systems and Technologies Department, UCLM-Soluziona Research and Development Institute, University of Castilla-La Mancha, Ciudad Real, Spain;ALARCOS Research Group, Information Systems and Technologies Department, UCLM-Soluziona Research and Development Institute, University of Castilla-La Mancha, Ciudad Real, Spain
Venue:
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
Year:
2006

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Abstract

The technological advances and the use of the internet have favoured the appearance of a great diversity of web applications, among them Web Portals. Through them, organizations develop their businesses in a really competitive environment. A decisive factor for this competitiveness is the assurance of data quality. In the last years, several research works on Web Data Quality have been developed. However, there is a lack of specific proposals for web portals data quality. Our aim is to develop a data quality model for web portals focused on three aspects: data quality expectations of data consumer, the software functionality of web portals and the web data quality attributes recompiled from a literature review. In this paper, we will present the first version of our model.