Metadata-based data quality assessment

被引:14
|
作者
Aljumaili, Mustafa [1 ]
Karim, Ramin [1 ]
Tretten, Phillip [1 ]
机构
[1] Lulea Univ Technol, Div Operat Maintenance & Acoust Engn, Lulea, Sweden
关键词
Metadata; Data quality; Attributes; eMaintenance; Database;
D O I
10.1108/VJIKMS-11-2015-0059
中图分类号
G25 [图书馆学、图书馆事业]; G35 [情报学、情报工作];
学科分类号
1205 ; 120501 ;
摘要
Purpose - The purpose of this paper is to develop data quality (DQ) assessment model based on content analysis and metadata analysis. Design/methodology/approach - A literature review of DQ assessment models has been conducted. A study of DQ key performances (KPIs) has been done. Finally, the proposed model has been developed and applied in a case study. Findings - The results of this study shows that the metadata data have important information about DQ in a database and can be used to assess DQ to provide decision support for decision makers. Originality/value - There is a lot of DQ assessment in the literature; however, metadata are not considered in these models. The model developed in this study is based on metadata in addition to the content analysis, to find a quantitative DQ assessment.
引用
收藏
页码:232 / 250
页数:19
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