In the world of post-truth politics, facts no longer hold the authority they once did. Emotional appeals, tribal loyalty, and ...

Morningstar found investors who stay the course earn higher returns, echoing Warren Buffett’s advice that long-term investing ...

Buffett rejects the efficient markets hypothesis, but still recommends low-cost index funds for most ordinary investors.

The so-called quality factor captures some of this strategy quantitatively. Morningstar defines it as a combination of a ...