Findings from a new study show the visibility of Google Shopping in Google’s “Universal Search” results dropped significantly after the search engine implemented a new paid inclusion model. Video content also dropped but still remained by far the most dominant source mixed with web page listings.
Source:http://searchengineland.com/google-shopping-video-universal-search-153376
Source:http://searchengineland.com/google-shopping-video-universal-search-153376