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A model of communication is a simplified presentation that aims to give a basic explanation of the process by highlighting its most fundamental characteristics and components. [16] [8] [17] For example, James Watson and Anne Hill see Lasswell's model as a mere questioning device and not as a full model of communication. [10]
Shannon–Weaver model of communication [86] The Shannon–Weaver model is another early and influential model of communication. [10] [32] [87] It is a linear transmission model that was published in 1948 and describes communication as the interaction of five basic components: a source, a transmitter, a channel, a receiver, and a destination.
The multi-step flow theory assumes ideas flow from mass media to opinion leaders before being disseminated to a wider population.This theory was first introduced by sociologist Paul Lazarsfeld et al. in 1944 and elaborated by Elihu Katz and Lazarsfeld in 1955.
But their model is intended as a general model that can be applied to any form of communication. [ 9 ] [ 10 ] [ 11 ] For a regular face-to-face conversation, the person talking is the source, the mouth is the transmitter, the air is the channel transmitting the sound waves, the listener is the destination, and the ear is the receiver.
The study also uncovered an influence process that Lazarsfeld called "opinion leadership." He concluded that there is a multistep flow of information from the mass media to persons who serve as opinion leaders which then is passed on to the general public. He called this communication process the "two-step flow of communication". [15]
The four-sides model (also known as communication square or four-ears model) is a communication model postulated in 1981 by German psychologist Friedemann Schulz von Thun. According to this model every message has four facets though not the same emphasis might be put on each.
The Albarracín model, [7] which is a stage model developed in 2002, builds off both McGuire's work and the Yale attitude change approach in regards to the sequence of message processing stages. The study found that message processing may occasionally bypass early stages and takes a step towards addressing the role of processing stages on ...
In this model, the use of communication skills is applied to his theory for the source to communicate effectively he/she needs to have good communication skills. Communication skills should include listening, speaking, reading, and writing. It is important to know how to effectively communicate to apply this model.