S&P's Craig Lazzara discusses several approaches to factor-based investing and why individuals should be aware of the differences in index construction.
Despite the runup of small-cap shares, PowerShares' Ben Fulton thinks opportunity remains for investors.
Fidelity's Tom Allen says the downturn may have slowed growth in some areas, but has raised it in others. Plus, he comments on Longtop Financial and overseas opportunities.
Hear Morningstar investment specialists' take on the debate and learn how to get the most out of your active and passive investments.