社会边际收益
- 网络marginal social benefit;Marginal Social Revenue
社会边际收益-
由于技术创新具有公共性、外部性、不确定性和风险性等特点，其私人创新的边际收益小于社会创新的边际收益，必然造成私人企业不愿进行更多的创新，造成社会创新资源的投入不足。
Due to the publicity , externality , uncertainty and risk of technological innovation , the marginal profit of private innovation is less than that of social innovation , which would lead to the unwillingness of more innovation in private industry and the shortage of social resource in innovation .
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在现行制度安排下，公共政策的制定应考虑人口健康的长期社会边际成本和长期社会边际收益。
Under the system in force , to formulate a public policy must consider the marginal cost and marginal profits about the health of population .