externality

n.

外在性；外形；外部事物；（经济学名词）外部效应

复数：externalities

1. Pollution is a common example of an externality that leads to market failure.
   污染是外部性导致市场失效的一个常见的例子。
2. He accepts the need for government intervention to deal with externality.
   他承认需要政府的干涉，以处理外部因素。

Externality
On the Theory of Optimum Externality: Comment
Renewable energy: Externality costs as market barriers
Internalizing emission externality on road networks
Counterparty risk externality: Centralized versus over-the-counter markets ☆
Externality effects of small-scale hazardous waste sites: evidence from urban commercial property markets
Agricultural Runoff as a Nonpoint Externality: A Theoretical Development
Consumption and production waste: another externality of tobacco use
Regulating capital flows to emerging markets: An externality view ☆
It's beyond my control: A cross-temporal meta-analysis of increasing externality in locus of control, 1960-2002.