A study on evaluation scheme of effectiveness of incident-reporting system with a quantitative index of enthusiasm for reporting

Y. Otsuka, H. Noguchi

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

1 被引用数 (Scopus)

抄録

Incident-reporting system has been established in various fields, such as airline safety, manufacturing and patient safety etc. A necessity of establishment of incident-reporting system has been conceived, but some problems for an effectiveness of this is still remained. First is about a gap between reporting number and real-occurred number. Some research indicates the gap can exist and be affected by a management styles, such as productivity and safety of work place. This gap is also attributed by a substantial limit of incident system; that is, reporting is autonomous by a reporter and a manager has great difficulty for clarifying an appropriateness of reporting. Second is evaluating difficulty of an effectiveness of the reporting system. As already-known, a change of reporting number, which is an only visible value for a manager of an organization, is not necessarily reflected in actual change of frequency of occurrence. It is difficult to evaluate the effectiveness only with the number of reporting. We then need to attain some quantitative index reflecting number of occurrence, to evaluate the effectiveness in quantity, which all person can conceive rationally. In this paper we propose a quantitative index of enthusiasm of reporting, which is a main part of Reason's organizational safety culture, to evaluate this effectiveness. We observed the relationship between our proposed index and a frequency of fatal incident in one hospital organization. The result showed negative correlation in two factors, as we predicted. Then this value can be regarded as a quantitative index of enthusiasm of reporting, based on experienced relation to the frequency of fatal incident.

本文言語英語
ホスト出版物のタイトルProceedings of the European Safety and Reliability Conference 2006, ESREL 2006 - Safety and Reliability for Managing Risk
ページ37-44
ページ数8
出版ステータス出版済み - 12月 1 2006
イベントEuropean Safety and Reliability Conference 2006, ESREL 2006 - Safety and Reliability for Managing Risk - Estoril, ポルトガル
継続期間: 9月 18 20069月 22 2006

出版物シリーズ

名前Proceedings of the European Safety and Reliability Conference 2006, ESREL 2006 - Safety and Reliability for Managing Risk
1

その他

その他European Safety and Reliability Conference 2006, ESREL 2006 - Safety and Reliability for Managing Risk
国/地域ポルトガル
CityEstoril
Period9/18/069/22/06

!!!All Science Journal Classification (ASJC) codes

  • 安全性、リスク、信頼性、品質管理
  • 安全研究

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