【作者】 谢芒芒； 赵敏娟；

【Author】 XIE Mangmang, ZHAO Minjuan (College of Economics and Management, Northwest A&F University, Yangling 712100, Shanxi, China)

【机构】 西北农林科技大学经济管理学院；

【摘要】 本文以2000～2007年陕西11个地市(区)面板数据为样本,基于全要素生产效率概念框架,构建单一投入要素——城镇土地的生产效率测度模型,并采用随机前沿超越对数生产函数模型,测算了基于投入导向的陕西城镇土地效率。研究发现,2000～2007年期间陕西城镇土地效率平均得分为0.7281,意味着在其他投入保持不变的情况下,达到目前的产量可减少近27.19%的城镇土地资源。因此,加快相关制度的创新,合理化配置城镇土地资源和提高城镇土地效率是缓解陕西城镇土地供需矛盾的关键。更多还原

【Abstract】 Based on the panel data of urban across regions of Shaanxi during the period of 2000~2007, a stochastic translog production frontier was specified to estimate urban land efficiency, which was estimated as input-oriented technical efficiency of a single input. The main input-oriented urban land technical efficiency is 0.7281, the result indicated that the observed quantity of urban output could have been maintained by using the observed values of other inputs while using 27.19% less of urban land. Conditional convergence of urban land efficiency is also found in this paper. Thus the key to ease the demand-supply contradiction of urban land resources in Shaanxi province is to optimize urban land allocation and improve urban land efficiency.更多还原