Comparing the Efficiency of Water Supply in Asian Cities

DOI
  • Shirakawa Hiroaki
    Department of Urban Environment Graduate School of Environmental Studies, Nagoya University
  • Kaneko Shinji
    Graduate School for International Development and Cooperation, Hiroshima University
  • Chang Miyao
    Department of Environmental Science and Engineering, Tsinghua University
  • Imura Hidefumi
    Department of Urban Environment Graduate School of Environmental Studies, Nagoya University

Bibliographic Information

Other Title
  • アジアにおける水道事業の効率性比較に関する研究

Abstract

Because of the rapid urbanization and financial difficulties in Asian developing countries, Public-Private-Participation is getting important year by year. PPP is expected not only to contribute for fund raising, but also to improve the efficiency of the management body. This study aims to compare the efficiency of publicly and privately water management by estimating DEA for a sample of water companies in Asia and Pacific region. The results show that service contracts improve efficiency of the company.

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