Using 24 years of data, we show that emerging market equities are a worthy addition to a U.S. investor's portfolio of developed market equities. Specifically, portfolio returns increased by approximately 1.5 percentage points a year when emerging country equities were included in the investment...

We perform a comprehensive evaluation of the benefits of emerging market equities by extending previous research in four fundamental ways. The contribution of this study is that it 1) evaluates a more complete sample; 2) examines performance measures that account for asymmetric return...