城市土地市场发育与土地集约利用分析及对策--以江苏省开发区为例  

Analysis on Strategy of Intensive Land Use and Urban Land Marketization:An Empirical Analysis on Development Zones in Jiangsu Province

作　　者：吴郁玲[1] 曲福田[2] 周勇[1] 

机构地区：[1]华中师范大学城市与环境科学学院,武汉430079 [2]南京农业大学中国土地问题研究中心,南京210095

出　　处：《资源科学》2009年第2期303-309,共7页Resources Science

基　　金：华中师范大学“丹桂”计划;国家自然科学基金项目(编号:40671078;40771088);教育部科学技术研究重点项目(编号:108098)”。

摘　　要：当前我国城市用地外延扩张与存量土地粗放利用的并存使得土地日益成为经济增长的瓶颈制约。从根本上说,土地粗放利用是土地资源低效配置的重要表现。市场是配置资源的基础方式和有效手段,而转型期我国土地市场发育不完善,市场失灵是土地资源低效配置的重要原因。基于此,文章在分析土地市场发育与土地集约利用驱动因素的基础上,构建计量经济模型,以江苏省开发区为例,针对土地市场发育对土地集约利用的影响机理进行了定量分析,研究表明:①随着土地市场的发育成熟,市场将逐渐取代政府干预成为驱动土地集约利用的主要机制,而土地利用的集约度也随之提高;②在土地市场发育的不同阶段,反映土地市场化程度的价格、供求均衡度、市场竞争度等因素对土地集约利用的作用效率不同。转型中期,地价是驱动集约用地的重要因素;而转型后期至相对成熟期,供求均衡度和市场竞争度则对影响土地利用集约度具有重要意义。基于以上研究,文章根据不同土地市场化阶段各影响因素对集约用地作用机理的不同,提出适应不同市场发育阶段的集约用地对策措施。The situation of constructive land use with low-efficiency in existent land aggravates the restriction of land used for economic development. Actually, extensive use of land is low-efficiency utilization of land resource and market is the basic and an efficient way to allocate this kind of resource. China is now transferring from center-controlled economy to market-oriented economy, so both the degree of market and the efficiency of market mechanism are relatively low. On the basis of analyzing the factors of intensive land use, this paper studies the mechanism of market for intensive land use in development zones of Jiangsu province by economic model. The demonstration indicates that market degree has positive effect on intensive land use. In different stages of marketization, the roles of government and market are different. At lower stage, government has the main power to allocate land resource, which easily leads to extensive use of land. However, at higher stage, market plays a more important role to allocate land, which improves the efficiency of land allocation and utilization. At the same time, the effect of price, demand and supply of land, the competition of land market varies in different land market degree. Land price is the main driving factor to affect intensive land use in the process of transition and at the end of this process, demand and supply of land and competition will become the main factors. Finally, base on above study, the paper put forward strategies of intensive land use in different degrees of land market from government conduction and land market.

关 键 词：土地资源管理 土地市场发育 土地集约利用 对策 江苏省开发区 

分 类 号：F301.2[经济管理—产业经济]