中文摘要：

运用数据包络分析（DEA）模型,对2013年中国内地34个大中城市土地储备决策绩效进行总体评价和比较分析。研究结果表明：东部地区城市土地储备决策效率最高,西部次之,中部最低;土地储备决策效率受到纯技术效率和规模效率的共同作用,且规模效率作用较大;影响东中西部城市土地储备决策效率投入产出的主要因素各不相同。基于此,从深化土地及相关制度改革和提升政府管理效率两个层面提出土地储备决策绩效优化策略,从而提高土地资源利用效率、优化城市空间结构。

英文摘要：

This paper evaluates and compares the land reserve decision performance among 34 cities of Chinese Mainland in 2013 by using data envelopment analysis（ DEA） model. Firstly,the eastern area has the highest land reserve decision efficiency,followed by the westren area,the central area is the lowest. Secondly,the efficiency of land reserve decision is influenced by both pure technical efficiency and scale efficiency,while the scale efficiency has more effect. Thirdly,the main factors that affect the input-output of land reserve decision efficiency among eastern,central and western areas are different. Based on these,from the angles of deepening reform of the land and the related system and improving government management efficiency,the strategy of land reserve decision performance optimization is put forward so as to improve the utilization efficiency of land resources and optimize the urban space structure.