What are the boundaries of today’s journalism, and how is the rise of digital changing who defines them?

NiemanLab reporting:
In a new book, a group of academics look at how the big defining questions of the field — what is journalism? who is a journalist? who decides? — are changing.
...In other words, the study of boundaries provides a cartography of society. From this viewpoint, questions quickly spring forth: Where are boundaries around journalism drawn? Who makes these distinctions? How do boundaries get made? What are their consequences?
http://www.niemanlab.org/2015/04/what-are-the-boundaries-of-todays-journalism-and-how-is-the-rise-of-digital-changing-who-defines-them/?utm_source=Daily+Lab+email+list&utm_campaign=2bfe5cb592-dailylabemail3&utm_medium=email&utm_term=0_d68264fd5e-2bfe5cb592-384988165