http://www.politico.com/magazine/story/2017/04/25/media-bubble-real-journalism-j...". . .nobody has produced a better argument for how the national media missed the Trump story than FiveThirtyEight’s Nate Silver, who pointed out that the ideological clustering in top newsrooms led to groupthink. “As of 2013, only 7 percent of [journalists] identified as Republicans,” Silver wrote in March, chiding the press for its political homogeneity. Just after the election, presidential strategist Steve Bannon savaged the press on the same point but with a heartier vocabulary. “The media bubble is the ultimate symbol of what’s wrong with this country,” Bannon said. “It’s just a circle of people talking to themselves who have no smacking idea what’s going on.”
But journalistic groupthink is a symptom, not a cause. And when it comes to the cause, there’s another, blunter way to think about the question than screaming “bias” and “conspiracy,” or counting D’s and R’s. That’s to ask a simple question about the map. Where do journalists work, and how much has that changed in recent years?" . . .
. . .Daily and weekly newspaper publishers employed about 455,000 reporters, clerks, salespeople, designers and the like in 1990, according to the Bureau of Labor Statistics. By January 2017, that workforce had more than halved to 173,900. Those losses were felt in almost every region of the country.
. . .As newspapers have dwindled, internet publishers have added employees at a bracing clip. According to BLS data, a startling boom in “internet publishing and broadcasting” jobs has taken place. Since January 2008, internet publishing has grown from 77,900 jobs to 206,700 in January 2017 . . .This isn’t just a shift in medium. It’s also a shift in sociopolitics, and a radical one"