Economists call these externalities : things which we can take for granted and need not be ascribed a value .
经济学家称这些为外在因素:我们认为这些是理所当然的,不需要将其归为一种价值。
When externalities occur , government may decide to step in and regulate these spillovers , or engage in public-good provision itself .
如发生外在性现象,政府可决定介入并调控这些外部效应,或执行公共货物供应规定。
The rule states that , because of network externalities , nodes that attract a lot of links will tend to attract even more links in the future .
按照这样的规则,由于网络的外在化,连接多的节点将在未来吸引更多的连接。
In cleaning up the environment , for instance , the state must indeed intervene on behalf of society : externalities mean that free markets are unable to discover the outcomes that individuals seek .
Clearly , there are enormous externalities on health costs and debilitation on society .
很明显,医疗费用支出和人们身体虚弱有很多客观原因。
Horizontal merger and price competition under the network externalities based on consumer heterogeneity .
网络效应下顾客分布不均匀时的企业横向兼并与价格竞争。
At first , there is fundamental theory , which explains market failures , public goods , externalities and pubic choice .
第一,基本理论,阐述财政学的研究对象、范围,政府政策的评估标准以及实现政策目标的基本方法。
Finally , when management has been diverted long enough , walk away , blaming externalities .
最终,在把管理层消遣够了之后,抽身离开,将罪责归咎于外界因素。
Some people fret that if more women work rather than mind their children , this will boost gdp but create negative social externalities , such as a lower birth rate .