Part one of term paper
"Man was born free,and everywhere he is in chains." Laswell's Model suggests that communication serves three major purposes. First it must survey the environment and alert the community to change. Second it must interpret the data so the community can respond. Finally communication serves as our history; it transfers down through time our ...

Part two of term paper
... reasons that media fall short in their mission to inform. The model they created has four major filters: (1) the size, concentrated ownership, owner wealth, and profit orientation of the dominant mass-media firms; (2) advertising as the primary income source of the mass media; (3) the reliance of the media on information provided by government, business, and "experts" funded and approved by these primary sources and agents of power; and (4) "Flak" as a means of disciplining the media.1 Each of t ...