efficient portfolio

基本解释

Then he computes the efficient portfolio frontier.
然后他又计算出有效资产组合边界。
The pink line here is the efficient portfolio frontier when we have only stocks and bonds to invest.
这条粉色曲线就是有效边界,这个投资组合只包括了股票和债券。
Some of those countries are really reliant on oil, ... so they really have to do-- they really should do a calculation of efficient portfolio frontiers.
有些国家过于依赖石油了，所以他们真的需要-,他们真的应该好好算一算,有效边界。

.. I computed the efficient portfolio frontier for various-- it's the efficient portfolio frontier using the formula I just gave you.
我计算了来自不同组合有效边界-,这一条有效投资组合边界,就是用刚刚给出的公式算出来的。
耶鲁公开课 - 金融市场课程节选
What I did in this diagram is I computed the efficient portfolio frontier-- now it's the blue line with three assets.
在这张图表中,我计算了有效边界-,蓝色线表示三种资产的组合。
耶鲁公开课 - 金融市场课程节选
What I have up there on the diagram are calculations I made for the efficient portfolio frontier with three assets.
上面的图形是我已经算好的,三种资产的有效投资组合边界。
耶鲁公开课 - 金融市场课程节选

Ford however is focusing on improving its fuel-efficient portfolio as it looks to gain higher market share.
FORBES: Ford Stock Fueled Up For Run To $14