基于专用性投资水平视角下的农地流转交易费用研究

郭斌，刘媛

摘要：针对农地流转产生的较高交易费用这一问题，运用交易费用及不完全契约理论，通过不完全契约模型，分析了农地流转中的交易费用的核心部分——专用性投资的水平。研究表明在“买方市场”下，农地流入方获得了流出方改善土地质量等方面投资的剩余决策权；专用性投资水平较高，有利于农地的可持续利用。但是，较高的专用性投资水平却增加了流入农户的负担。最后针对这一矛盾关系提出了一些相应建议，以期达到合理控制交易费用、促进农地流转的目标。

关键词：农地流转；交易费用；专用性投资水平

中图分类号：F323.9 文献标识码：A 文章编号：0439-8114（2013）05-1218-04

Study on the Transaction Costs of Agricultural Land Transfer Based on Specific Investment Level

GUO Bin，LIU Yuan

（College of Management， Xian University of Architecture and Technology， Xian 710055，China）

Abstract： Aimed at the problem of higher transaction costs of agricultural land transfer， this paper applies transaction cost and incomplete contract theory， through the incomplete contract model， analyses the core part of the transaction costs in the agricultural land transfer—the level of specific investment. Research shows that： In “the buyers market”， the inflow side possesses the right about improving the quality of land for investment in the remaining decision-making power； A higher level of specific investment is conducive to the sustainable use of agricultural land. However， higher specific investment level has increased the burden of the inflow farmers. Finally， based on this contradiction， this paper brings forward some corresponding suggestion， so as to achieve the reasonable control of the transaction costs， promote the transfer of agricultural land.

Key words： transfer of agricultural land； transaction costs； specific investment level