公共物品供给的主体分析

公共物品具有非竞争性和非排他性,这为政府供给提供了充足的理由,但其存在效率低、成本高、服务差的局限。多元主体供给公共物品是必要的,也是可能的。可行的选择是在政府主导的前提下,在保证公共物品“公共性”的基础上,充分发挥市场和第三部门的功能优势,从而最大限度地满足公共需求。

The Subject Analysis of Public Goods Supply

Public goods,including sheer public goods,and quasi-public goods,are without competition or exclusion or both.So the market aiming at profits can not supply them effectively.The government should be responsible for public goods,but there are many problems such as its low efficiency,high cost and bad service.The third sector can produce some of them,but limitation still exists.So it is advisable to allow the market and the third sector to play roles in supplying public goods to meet public demands,on the basis of the government's dominance and public interest.