Here are three stocks with buy rank and strong income characteristics for investors to consider today, August 14th:DBS Group Holdings Ltd (DBSDY) : This commercial banking and financial services company has a Zacks Rank #1 and witnessed the Zacks Consensus Estimate for its current year earnings increasing 7.7% over the last 60 days.This Zacks Rank #1 company has a dividend yield of 6%, compared with the industry average of 4.4%.Central Puerto S.A. (CEPU) : This electric power generation company has a Zacks ...