Communication Network Influences on Information Diffusion and Persuasion
Weenig, M. W., & Midden, C. J. (1991). Communication network influences on information diffusion and persuasion. Journal of Personality and Social Psychology, 61, 5, 734-742.
Studied communication networks' influences on the information diffusion process and the effects of 2 virtually identical communication programs. These programs were implemented in 2 Dutch neighborhoods with different levels of cohesion. It was expected that information diffusion would be related to the number of network ties, whereas program effects would be related to the strength of network ties. Data were collected from a representative sample of the target group by means of pre- and posttest surveys and 5 small process surveys. Data confirm the main hypothesis and also provide some support for the strength-of-weak-ties hypothesis (M. S. Granovetter, 1973). No significant interaction effects of neighborhood and network variables were found. Results provide some insight on how people restrain each other from adoption and how this is related to the strength and number of communication ties.
