河南省城市土地利用效率评价

运用数据包络分析(DEA)方法，对河南省2003—2012年城市土地利用效率进行综合评价。结果表明：河南省城市整体土地利用效率较低；空间上表现为中部土地利用效率较高，豫东豫西南较低。影响城市土地利用效率的主要因素集中表现在第二产业从业人数投入冗余，第三产业从业人数投入冗余以及城镇居民人均可支配收入不足。建议未来提高城市土地利用效率主要应从合理调整劳动力资源配置，加强产业结构调整升级，积极发展县域经济，提高职工工资收入水平等方面考虑。

Urban Land Use Efficiency Evaluation of Henan Province

Using data envelopment analysis (DEA) method, this paper roundly evaluated urban land use efficiency of Henan province from 2003 to 2012. The results showed urban land use efficiency of Henan province is low in general. and the efficiency of central region is relative higher, while the efficiency of east and southwest is the lowest. The main factors influencing the efficiency of urban land use include: redundant workers in the second industry and tertiary industry, and insufficient per capita disposable income for urban residents. To Improve the efficiency of urban land utilization we should mainly consider the following several aspects: to adjust the labor resource allocation reasonably, to strengthen the adjustment of industrial structure upgrade, to develop the county economy, and to improve the people’s income.