The Unheard Millions: A New Audience Joins Global News Conversations

The field of journalism has faced a number of technology-driven changes in the past decade, including the advent of blogs, the generating and sharing of news via social media, and the tentative move by many governments to provide open data.

So many elements of news have evolved that many experts think we're on the verge of a revolution in digital journalism, including Google's director of news and social products, Richard Gingras. "The media landscape is in the process of being completely transformed, tossed upside down; reinvented and restructured in ways we know, and in ways we do not yet know," Gingras argued recently during a keynote address at the annual conference of the Association for Education in Journalism and Mass and Communication. "The process of change is far from over. Indeed, it will never be over."

When thinking about all of these changes, I find one shift particularly inspiring: the growing concept of news as a participatory process. In the past, news was produced largely by media outlets and consumed by readers, viewers, or listeners -- a passive audience. Of course, now we view news as a lively and active discussion, in which former "consumers" participate in sharing stories, providing news tips, raising questions, and adding depth and context to stories...