Amazon is poised to be an advertising behemoth, even as it dominates in online retail, handling almost half of all online sales in the U.S. The company currently holds the No. 3 spot in online advertising, behind Google and Facebook, with a mere 4 percent of the market. But Amazon is on a hiring binge for its advertising division, and, according to eMarketer, is on track to double its ad revenue this year to $5.83 billion. One source of tension is the fact that Amazon’s own products compete with retailers on its site. Continue reading Amazon On Track to Be a Bigger Player in Online Advertising

In a conference call with reporters, Facebook chief executive/chair Mark Zuckerberg defended his company against charges that he and chief operating officer Sheryl Sandberg hid problems regarding Russian interference and other issues. Politicians have discussed opening a federal investigation into possible campaign finance violations and creating competition laws to curb the company, while shareholders have called for Zuckerberg’s ouster and activists have complained to the Federal Trade Commission. Continue reading Facebook Deals with Criticism, Marketers Mull Over Options