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His model is primarily concerned with public speaking and is made up of five elements: the speaker, the message, the audience, the occasion, and the effect. [ 71 ] [ 73 ] According to Aristotle's communication model, the speaker wishes to have an effect on the audience, such as persuading them of an opinion or a course of action.
Schramm's model of communication is an early and influential model of communication. It was first published by Wilbur Schramm in 1954 and includes innovations over previous models, such as the inclusion of a feedback loop and the discussion of the role of fields of experience. For Schramm, communication is about sharing information or having a ...
Communication theory is a proposed description of communication phenomena, the relationships among them, a storyline describing these relationships, and an argument for these three elements. Communication theory provides a way of talking about and analyzing key events, processes, and commitments that together form communication.
Lasswell's model of communication, content analysis, garrison state, political psychology, policy sciences. Harold Dwight Lasswell (February 13, 1902 – December 18, 1978) was an American political scientist and communications theorist. He earned his bachelor's degree in philosophy and economics and his Ph.D. from the University of Chicago. [1]
The Shannon–Weaver model is one of the first and most influential models of communication. It was initially published in the 1948 paper "A Mathematical Theory of Communication" and explains communication in terms of five basic components: a source, a transmitter, a channel, a receiver, and a destination. The source produces the original message.
Public speaking. A red arrow indicating U.S. president Abraham Lincoln at Soldiers' National Cemetery in Gettysburg, Pennsylvania, on November 19, 1863, approximately three hours before Lincoln delivered the Gettysburg Address, widely considered one of the most famous speeches in the American history. [1][2] Public speaking, also called oratory ...
These visual representations usually show Lasswell's model as a linear transmission model lacking a feedback loop. Sapienza et al. argue against this view that Lasswell's model is not a linear transmission model since Lasswell also discusses two-way communication in another paper. [2]
The source–message–channel–receiver model is a linear transmission model of communication. It is also referred to as the sender–message–channel–receiver model, the SMCR model, and Berlo's model. It was first published by David Berlo in his 1960 book The Process of Communication. It contains a detailed discussion of the four main ...