Then the diversification benefit would be visualized by comparing the efficient frontier and domestic stock index 's risk-return point on the return-variance plane.

通过比较该有效组合边界与国内股票指数在回报-方差平面上所处的位置，可以判断股票投资组合国际化的效应。

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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

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。

耶鲁公开课 - 金融市场课程节选

Once you've got them together, then you can compute the efficient portfolio frontier without the riskless asset.

当你明确了这些参数后，就可以算出没有无风险资产情况下的,有效边界了。

耶鲁公开课 - 金融市场课程节选

Assets with low expected returns and high volatility are not part of the efficient frontier.

FORBES: The Optimum Asset Allocation to Gold Is Always Zero

Placing asset categories on the efficient frontier requires knowing their historical average return and standard deviation.

FORBES: Asset Allocation and the Efficient Frontier

The efficient frontier is composed of investments with the highest return and the lowest volatility.

FORBES: The Efficient Frontier