大师作文网求英语帝帮忙看一小段文字 关于经济的
来源：学生作业帮 编辑：大师作文网作业帮 分类：英语作业 时间：2024/11/06 22:38:14
求英语帝帮忙看一小段文字 关于经济的
如题 以下文字来自曼昆的经济学原理 找不到其他版的就看英文的了 One possible cause of market failure is an externality.An externality is the impact of one person’s actions on the well-being of a bystander.The classic example of an external cost is pollution.If a chemical factory does not bear the entire cost of the smoke it emits,it will likely emit too much.Here,the government can raise economic well-being through environmental regulation.The classic example of an external benefit is the creation of knowledge.When a scientist makes an important discovery.He produces a resource that other people can use.In this case,the government can raise economic well-being by subsidizing basic research,as in fact it does.请勿google language tool
如题 以下文字来自曼昆的经济学原理 找不到其他版的就看英文的了 One possible cause of market failure is an externality.An externality is the impact of one person’s actions on the well-being of a bystander.The classic example of an external cost is pollution.If a chemical factory does not bear the entire cost of the smoke it emits,it will likely emit too much.Here,the government can raise economic well-being through environmental regulation.The classic example of an external benefit is the creation of knowledge.When a scientist makes an important discovery.He produces a resource that other people can use.In this case,the government can raise economic well-being by subsidizing basic research,as in fact it does.请勿google language tool
一个市场失灵的原因是外部性.（负）外部性是一个人的活动/生产影响了他的旁观者的经济福利.典型的例子是污染的成本.如果一个化工厂家没有承担他所释放的烟雾的所有成本,那么他有可能释放更多.在这方面,政府可以通过制定环境规范来提高经济福利/使用经济更好.另外,典型的（正）外部性是知识的创造,当一个科学家发明一个重要的发现/发明,他将生产/利用此发现/发明,但是其他人也可以这样做,所以,政府可以通过补贴基础研究来提高经济福利,事实上,政府是这么做的.