首页> 外文期刊>Proceedings of the Institution of Civil Engineers >Frontier distance function analysis for water supply systems
【24h】

Frontier distance function analysis for water supply systems

机译:供水系统的边界距离函数分析

获取原文
获取原文并翻译 | 示例
           

摘要

Almost all water supply policy makers and managers in developing countries (and in some developed countries) are faced with enormous challenges of improving managerial efficiencies and productivity. Some managers have tended to judge improvements in water supply management based on partial performance indicators. The question is which of these partial indicators should be used to say, unequivocally, that the company is approaching best practice? In this study, an input stochastic frontier analysis distance function is utilised to compute an aggregate measure-technical efficiency (catch-up). Unbalanced panel data are used from 12-15 water utilities under the National Water and Sewerage Corporation of Uganda for the period 2000-2006. The study concludes that individual partial operating efficiency indicators may exhibit varied improvement and statistical consistency trends compared to performance-compatible technical efficiency trends for water infrastructure management.
机译:发展中国家(以及某些发达国家)的几乎所有供水决策者和管理者都面临着提高管理效率和生产力的巨大挑战。一些管理者倾向于根据部分绩效指标来判断供水管理的改进。问题是,应使用以下哪个部分指标来明确地表明公司正在采用最佳做法?在这项研究中,利用输入的随机前沿分析距离函数来计算总体度量技术效率(追赶)。乌干达国家供水与污水处理公司下属12-15家供水公司的2000-2006年间使用了不平衡的面板数据。该研究得出的结论是,与水基础设施管理的绩效兼容技术效率趋势相比,单个部分运行效率指标可能会显示出不同的改进和统计一致性趋势。

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