loading
Papers

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Carmen Moraga 1 ; Angélica Caro 2 ; Mª Ángeles Moraga 1 ; Rodrigo Romo Muñoz 2 and Coral Calero 1

Affiliations: 1 University of Castilla-La Mancha, Spain ; 2 University of Bio Bio, Chile

ISBN: 978-989-8565-08-2

Keyword(s): Data Quality Characteristics, Web Portal, Data Quality Model.

Related Ontology Subjects/Areas/Topics: Portal Strategies ; User Modeling ; Web Information Systems and Technologies ; Web Interfaces and Applications

Abstract: Web portals facilitate access to data on the Internet. Their use and quantity have increased, which has led to the need to satisfy user preferences in order for them to continue on the market. One competition-based strategy is to provide an adequate quality of service, and one of the key factors in this is the quality of the data provided by the Web portal. Bearing this in mind, we have defined a Data Quality (DQ) Model for Web portals. This model is composed of 42 DQ characteristics which are organized into two points of view and four DQ categories. In this paper we present work which is based on the statistical study of users’ opinions of one of the characteristics in the model – the Intrinsic DQ category. Our objective is to determine which characteristics in the Intrinsic category will be most relevant as regards the users’ gender, age range, level of studies and knowledge of computing, thus allowing us to verify that, according to the aforementioned parameters, the importance of some characteristics varies with regard to others. For example, women place more importance upon Credibility, while men view the Accessibility of the data in Web Portals as being more important. (More)

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 18.232.51.247

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Moraga, C.; Caro, A.; Moraga, M.; Romo Muñoz, R. and Calero, C. (2012). DEFINING THE INTRINSIC DATA QUALITY FOR WEB PORTALS.In Proceedings of the 8th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST, ISBN 978-989-8565-08-2, pages 374-379. DOI: 10.5220/0003929603740379

@conference{webist12,
author={Carmen Moraga. and Angélica Caro. and Mª Ángeles Moraga. and Rodrigo Romo Muñoz. and Coral Calero.},
title={DEFINING THE INTRINSIC DATA QUALITY FOR WEB PORTALS},
booktitle={Proceedings of the 8th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,},
year={2012},
pages={374-379},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003929603740379},
isbn={978-989-8565-08-2},
}

TY - CONF

JO - Proceedings of the 8th International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,
TI - DEFINING THE INTRINSIC DATA QUALITY FOR WEB PORTALS
SN - 978-989-8565-08-2
AU - Moraga, C.
AU - Caro, A.
AU - Moraga, M.
AU - Romo Muñoz, R.
AU - Calero, C.
PY - 2012
SP - 374
EP - 379
DO - 10.5220/0003929603740379

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.