News Coverage, the Expansion of Discourse, and Conflict

The universe of news cultures--comprising providers and consumers-has never been static. It perpetually evolves, sometimes in small increments, sometimes with dazzling leaps. We are now in one of the latter phases, with new technologies driving change at high speed. This alteration of the news universe is a mix of reshaping and expansion, and it has a profound effect on social and political life throughout much of the world. It has particular impact on how policy makers and the public evaluate and respond to conflict