Emerging Global Advisors, the emerging market-focused sponsor of EGShares exchange-traded products, launched an income-centric product last month that focuses purely on yield. The new fund, EGShares Emerging Markets Dividend Growth ETF (EMHD), tracks the FTSE Equal Weighted Emerging All Cap ex-Taiwan Diversified Dividend Yield 50 Index, a benchmark co-developed by EGA and FTSE that provides exposure in developing world companies. …