农地整理项目的绩效评价及其空间特征研究——基于湖北省2001～2009年322个省级项目

PERFORMANCE EVALUATION AND SPATIAL CHARACTERISTICS OF LAND CONSOLIDATION PROJECTS ——BASED ON 322 PROVINCIAL PROJECTS IN HUBEI PROVICE FROM 2001 TO 2009

大样本的农地整理项目绩效研究,对科学制定农地整理政策具有重要的参考价值。利用湖北省2001～2009年322个省级投资农地整理项目的相关数据,构建了农地整理项目绩效评价的13项指标,借助特尔斐法和层次分析法计算得到各指标的权重值,加权得到各项目绩效评价总分值,并分析了项目绩效及其空间分布特征、项目绩效与单位面积投资、项目数量与地区耕地资源禀赋的关系。研究表明:大多数农地整理项目的绩效处于一般水平,少数项目达到绩效良好水平,在整体上取得了较好的经济效益、社会效益和生态效益;在一定投资标准范围内,单位面积投资与项目绩效之间相关性显著,投资增加会导致项目绩效的增加;因应不同的工程模式区,各地市州之间项目绩效评价总分值的平均水平有点差距,呈现出一定的区域差异;各地市州所实施项目数量与地区耕地资源禀赋存在显著的正向相关关系,表明农地整理投资未偏离提升粮食主产市县粮食生产能力的政策方向。

The research on the performance of a large sample agricultural land consolidation projects, has an important reference value for the scientific development of land consolidation policy. This paper employed the related data of 322 land consolidation projects with provincial investment from 2001 to 2009 in Hubei Province, constructed 13 indicators of land consolidation projects performance evaluation. By means of Del- phi method and analytic hierarchy process （AHP）, this study calculated the weight of each indicator,and sumed up the total value score of performance evaluation of each project;and analyzed the performance of projects and its spatial distribution characteristics,relation between performance of sample projects and in- vestment per area,relation between the number of land consolidation projects and farmland resource. It is concluded that, the performance of major land consolidation projects was in general level, small percentage of land consolidation projects achieved good level, and achieved good economic, social, ecological benefits o- verall. Within certain criteria of investment, the correlation between investment per area and project per- formance was significant, the investment increase lead to performance increase. In response to the different engineering mode area, there was some gap of the average performance evaluation and total value around the cities, showing some regional differences. The projects number of each city had significant positive cor- relation with its area farmland resources,and it showed that land consolidation investment did not deviate from the policy direction to enhance grain production capacity of major grain-producing counties.