With an increase in inventories adding to a robust fourth-quarter rise in domestic product, there is reason to believe that inventory accumulation will continue to contribute to economic growth this year. Read More WSJ.com: Markets...

Negative outcomes from unconditional long exposure to the VIX led Campasano to examine the performance of an Enhanced Portfolio that dynamically invests in the S&P 500 Index and VIX futures. Portfolio Strategies for Volatility Investing was originally published at Alpha Architect. Please read the Alpha Architect...