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This step is a step toward greater internationalization of mass communication research. Existing differences between the mass media of North American and Western European countries provide a basis for comparative anlayses that illustrate how differences in national mass media systems can contribute towards intellectual understanding of communication behavior. The world of communication scholarship can be divided into two main schools, the empirical school and the critical school. This volume represents some of the leading scholars of each school and is dedicated to the intellectual merging...

In this renowned book, Everett M. Rogers, professor and chair of the Department of Communication & Journalism at the University of New Mexico, explains how new ideas spread via communication channels over time. Such innovations are initially perceived as uncertain and even risky. To overcome this uncertainty, most people seek out others like themselves who have already adopted the new idea. Thus the diffusion process consists of a few individuals who first adopt an innovation, then...