Indexes are weighted by their size, primarily market cap. Research Affiliates’ latest index focuses on Growth, rejiggering these indexes based on how fast companies are growing. At The Money', Barry speaks with Rob Arnott, founder of Research Affiliates (RAFI). Each week, “At the Money” discusses an important topic in money management. From portfolio construction to taxes and cutting down on fees, join Barry Ritholtz to learn the best ways to put your money to work.

At The Money: Do Agricultural Commodities Belong in Your Portfolio?
24:39

Value Investing Legend and Warren Buffett Disciple Seth Klarman
1:10:26

At The Money: Deregulation Will Free Your Portfolio
17:59