【摘要】 利用数据包络分析(DEA)的方法,对1990—2002年间50个矿业城市经济发展的相对效率进行了分析,并对2002年进行了典型研究.研究表明:我国不同空间分布(东、中、西部)和不同类型矿业城市之间(煤炭类、石油类、金属类、综合类)投入产出具有较大差异,城市投入要素的效率发挥也不尽相同.这对于矿业城市可持续发展战略决策具有重要现实意义.更多还原

【Abstract】 This paper utilizes DEA method to analyzes 50 mining cities′ economy development of relative efficiency from 1990 to 2002,and has carried on typical research to 2002.Studies have shown: Different space distribution of our country (the east,in,west) and different kinds of mining cities(coals,petroleums,metals,comprehensive type) have differences on input and output,the efficiency of the element that the city invests also plays not the same.This has important realistic meanings to sustainable development strategic policy of mining city.更多还原