首页> 外文期刊>International journal of risk assessment and management >The efficient trade-off between security and cost for sea ports: a conceptual model
【24h】

The efficient trade-off between security and cost for sea ports: a conceptual model

机译:海港安全与成本之间的有效折衷:概念模型

获取原文
获取原文并翻译 | 示例
           

摘要

Sea ports around the world have had to introduce new security measures in the wake of the introduction of the International Maritime Organisation's ISPS Code, but may have been unable to establish an efficient trade-off between cost and security. This paper introduces a conceptual model that uses the Markowitz (1952) theory of portfolio selection to describe the process that ports and port terminals can follow to ensure that efficient security investment decisions arc made to reduce the exposure to terrorist and other unlawful activities.
机译:在引入国际海事组织的ISPS规则之后,世界各地的海港不得不采取新的安全措施,但可能无法在成本和安全性之间建立有效的权衡。本文介绍了一个概念模型,该模型使用Markowitz(1952)的投资组合选择理论来描述港口和港口码头可以遵循的过程,以确保做出有效的安全投资决策以减少遭受恐怖活动和其他非法活动的风险。

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