ABSTRACT
First published in 1955, "Personal Influence" reports the results of a pioneering study conducted in Decatur, Illinois, validating Paul Lazarsfeld's serendipitous discovery that messages from the media may be further mediated by informal "opinion leaders" who intercept, interpret, and diffuse what they see and hear to the personal networks in which they are embedded. This classic volume set the stage for all subsequent studies of the interaction of mass media and interpersonal influence in the making of everyday decisions in public affairs, fashion, movie-going, and consumer behavior. The contextualizing essay in Part One dwells on the surprising relevance of primary groups to the flow of mass communication. Peter Simonson of the University of Pittsburgh has written that "Personal Influence was perhaps the most influential book in mass communication research of the postwar era, and it remains a signal text with historic significance and ongoing reverberations...more than any other single work, it solidified what came to be known as the dominant paradigm in the field, which later researchers were compelled either to cast off or build upon." In his introduction to this fiftieth-anniversary edition, Elihu Katz discusses the theory and methodology that underlie the Decatur study and evaluates the legacy of his coauthor and mentor, Paul F. Lazarsfeld.
TABLE OF CONTENTS
part 1|122 pages
The Part Played by People: A New Focus for the Study of Mass Media Effects
part 1|28 pages
Images of the Mass Communications Process
part 2|92 pages
Norms and Networks in the Process of Persuasion: Linking Small Group Research with Mass Media Research
part 2|246 pages
The Flow of Everyday Influence in a Midwestern Community
part 1|25 pages
Locating Personal Influence
part 2|57 pages
The Impact of Personal Influence *
part 3|116 pages
The Flow of Personal Influence *
part 4|46 pages
Technical Appendices and Commentaries on the Research