题目内容
Research into new technologies conveys neither negative externalities nor positive externalities.
查看答案
搜索结果不匹配？点我反馈
更多问题
When firms internalize a negative externality, the market supply curve shifts to the left.
Negative externalities lead markets to produce a smaller quantity of a good than is socially desirable, while positive externalities lead markets to produce a larger quantity of a good than is socially desirable.
The government can internalize externalities by taxing goods that have negative externalities and subsidizing goods that have positive externalities.
If the social value of producing robots is greater than the private value of producing robots, the private market produces too few robots.
微信支付 
支付宝支付