• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International Journal of Japan Association for Management Systems >A Proposal of Assurance Case Description Method Using Process of ISO 15288
【24h】

A Proposal of Assurance Case Description Method Using Process of ISO 15288

机译：关于使用ISO 15288流程的保证案例描述方法的建议

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Previous studies showed that using assurance cases to increase the feasibility of accomplishing management vision and management strategy. The assurance case description method proposed by previous studies, however, does not take into account the work whose purpose changes in the progress. This study proposes an assurance case description method according to the PROCESS definition defined in this study, for being able to visualize that assuring a task whose purpose changes according to the work progress. The reason we refer to ISO 15288:2015 is that PROCESS defined in ISO 15288:2015 considers Purpose, and thus assumes changes in a certain work's purpose in the progress of the work. This study evaluates the effectiveness of both a) being able to understand the purpose of PROCESS and b) being able to visualize that assuring a work whose purpose changes according to the work progress by using both open coding and paired t-test. Based on the paired t-test result, the proposed description method was judged effective compared with current practice, about a) being able to understand the purpose of PROCESS and b) being able to visualize that assuring a work whose purpose changes according to the work progress. Furthermore, from the open coding results, the results suggested why the proposed description method is effective. This study concludes with future research topics.
机译：先前的研究表明，使用保证案例可以增加实现管理远景和管理策略的可行性。但是，以前的研究提出的保证案例描述方法并未考虑其目的在进度上发生变化的工作。本研究根据本研究中定义的PROCESS定义提出了一种保证案例描述方法，以便能够可视化确保任务的目的随工作进度而变化的任务。我们引用ISO 15288：2015的原因是，ISO 15288：2015中定义的PROCESS考虑了目的，因此假定在工作过程中某些工作的目的发生了变化。这项研究评估了以下两种方法的有效性：a）能够理解过程的目的，b）能够通过使用开放式编码和配对t检验来可视化确保其目的根据工作进度而变化的工作。根据配对的t检验结果，与a的实践相比，该描述方法被认为是有效的，其中a）能够理解PROCESS的目的，b）能够形象地确保根据目的而改变其目的的作品进展。此外，从开放编码结果来看，结果表明了为什么所提出的描述方法是有效的。本研究以未来的研究主题作为结束。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号