1Per Andersen, Niels Christian Petersen. A Procedure for Ranking Efficient Units in Date Envelopment Analysis [J ].Management Science, 1993, 39(10) : 1261-1264.
8SHIRLEY, M. ,and WALSH,P. Public vs. Private Ownership:the Current State of the Debate[J]. Policy Research Working Paper Series with number 2420, The World Bank,2000, (8).
9史卓顿,奥查德.公共物品、公有企业和公共选择[M].北京:经济科学出版社,2000:149.
10Cullinane K.,Song D.W.,Gray R..A stochastic frontier model of the efficiency of major container terminals in Asia:assessing the influence of administrative and ownership structures[J].Transportation Research Part A,2002,(36):743-762.
