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A Study on Data Adjustment and Quality Enhancement Method for Public Administrative Dataset Records in the Transfer Process - Based on the Experiences of Datawarehouses' ETT

  • The Korean Journal of Archival Studies
  • 2010, (25), pp.91-129
  • Publisher : Korean Society Of Archival Studies
  • Research Area : Interdisciplinary Studies > Library and Information Science

Yim, Jin-Hee 1 조은희 2

1한국국가기록연구원
2명지대학교

Accredited

ABSTRACT

As it grows more heavily reliant on information system, researchers seek for various ways to manage and utilize of dataset records which is accumulated in public information system. It might be needed to adjust date and enhance the quality of public administrative dataset records during transferring to archive system or sharing server. The purpose of this paper is presenting data adjustment and quality enhancement methods for public administrative dataset records, and it refers to ETT procedure and method of construction of datawarehouses. It suggests seven typical examples and processing method of data adjustment and quality enhancement, which are (1) verification of quantity and data domain (2) code conversion for a consistent code value (3) making component with combinded information (4) making a decision of precision of date data (5) standardization of data (6) comment information about code value (7) capturing of metadata. It should be reviewed during dataset record transfer. This paper made Data adjustment and quality enhancement requirements for dataset record transfer, and it could be used as data quality requirement of administrative information system which produces dataset.

Citation status

* References for papers published after 2022 are currently being built.