Chapter 3 - The Evolution Of Communication Theory Flashcards
Definition of model
Theoretical and simplified representation of the real world
What are the functions of model?
Helps examine the nature and understand the fundamentals
Helps identify the core concepts of communication theory
What are the elements of Aristotle’s model?
Speaker - Argument - Speech - Listener
What is speaker called in Aristotle’s model?
Orator
What are the three goals of Aristotle’s model?
Inspire positive image of him/herself
Encourage the audience to be receptive to the message
To persuade
Which model says communication is primarily a verbal activity?
Aristotle’s model
What is the communication flow of Aristotle’s model?
one way
When was Lasswell’s model published?
1948
“Who says what to whom in what channel with what effect.”
Lasswell
What are the elements of Lasswell’s model?
Who (speaker) - What (message) - Channel (or medium) - Whom (audience or listener) - Effect
Lasswell’s model was influenced by?
The area of political propaganda
What is the communication flow of Lasswell’s model?
One way
Outcomes and effect of Lasswell’s model are?
Various
Who was Claude Shannon?
A telecommunication engineer at Bell Telephone Laboratories
Who interpreted Shannon’s concept of communication?
Warren Weaver
When was “The Rhetoric” by Aristotle published?
330 B.C
How many books are there in “The Rhetoric”?
Three
What does book I of “The Rhetoric” focus on?
The means of persuasion
Book I of “The Rhetoric” contains
Ethos (the nature of the source)
Pathos (the emotion of the audience)
Logos (the nature of the message presented by the source to the audience)
The Book II of “The Rhetoric” examines
The nature of the audience and how the speaker can evoke an audience’s emotions.
Demographic factors influence how a message is perceived
The Book III of “The Rhetoric” emphasizes
How a message is constructed and gives little attention to delivery
What are the elements of Shannon and Weaver’s model?
Information source - Transmitter - Channel (under: Noise source) - Receiver - Destination
Shannon and Weaver’s model was built under the principles of
engineering, physics, math
Shannon and Weaver’s model of communication was introduced in the book
“The mathematical theory of communication”
What has Shannon and Weaver’s model become the basis of?
Information theory
“Communication include(s) all the procedures by which one mind may affect another. This, of course, involves not only written and oral speech, but also music, the pictorial arts, the theatre, the ballet, and in fact all human behavior”
Shannon and Weaver’s model
What is information source in Shannon and Weaver’s model?
Brain that selects the message correctly
What is transmitter in Shannon and Weaver’s model?
It changes a message into a signal
What is receiver in Shannon and Weaver’s model?
It receives signal
What is destination in Shannon and Weaver’s model?
Brain
What is feedback in Shannon and Weaver’s model?
Information from source received back by the source
What is the communication flow of Shannon and Weaver’s model?
One way (with feedback)
Level / effectiveness of communication
according to Weaver:
Technique
Semantic (relating to meaning in language)
Effect
What is noise in Shannon and Weaver’s model?
Any distortion that interferes with the signal transmission
What are the ways of overcoming noise in Shannon and Weaver’s model?
Increasing the power of signal
Directing the signal more precisely
Add more signals
Redundancy (repetition)
Schramm’s model 1 is created when and by whom?
1954 by Wilbur Schramm