Facebook worked with Pulsar to track conversations about E3 on Facebook from June 7 to June 14. It focused on the publishers who hosted a press conference at the show.
Sony had the largest share of voice among publishers who hosted a press conference, capturing over 30 percent of the conversation from June 7 to June 14.
The most-discussed games after the press conferences were The Elder Scrolls: Legends (Bethesda), God of War (Sony), Titanfall 2 (Electronic Arts).
“This really shows that people are talking about games on Facebook,” said Rick Kelly, the vice president of global gaming at Facebook. “It’s exciting to pull those insights together to inform more of the industry.”
By contrast, the most talked-about games in the week leading up to E3 were The Elder Scrolls: Legends (Bethesda), The Legend of Zelda (Nintendo), and Watch Dogs 2 (Ubisoft). Conversations about games on Facebook climbed tenfold on Sunday, tripled on Monday, and peaked on Tuesday.
Among those talking, males dominated the conversation about press conferences with a 72 percent share of voice, and there was an equal age group split between 18-24 and 25-34 year-olds.
http://venturebeat.com/2016/06/15/sony-won-the-press-conference-war-facebooks-data-says/
