China Ban Hurts Google’s Search Ad Share

 

Google’s search-ad revenues are eroding on a global scale in large part because China, one of the world’s fastest-growing markets for information services, has banned the U.S. company’s offerings. Meanwhile, Baidu, which is based in China, is reaping the benefits, a new market survey shows. The report, from research group eMarketer, estimates Google’s share of 2015’s…