基于蛛网模型的我国小宗农产品价格调控研究

2010年以来,我国小宗农产品价格出现了较大幅度的上涨,引起了社会的广泛关注。造成小宗农产品价格异常波动的原因有很多,其中游资炒作、宏观调控力度不够、＂蛛网模型＂引起的供需失衡以及自然灾害为主要影响因素。完善小宗农产品市场的定价机制,既需要政府加大监管力度和政策引导,保证市场供应量,还需要建立起市场化调节机制,完善风险管理体系。

Study on the Price Control of Small-volume Agricultural Products Based on the Cobweb Model.

In recent years,the price of large-volume agricultural products has risen substantially,which drew attention from all social circles.There are many reasons that could lead to this abnormal price volatility,among which the hot money speculation,the lack of macro-control efforts,the imbalance between supply and demand caused by cobweb model and natural disasters are the leading ones.In order to improve the pricing mechanism of large-volume product market,government should on one hand increase the intensity of...