Factors of the communication are, in the information theory of the engineer and mathematician Claude And Shannon and the sociologist Warren Weaver, (mathematical The Theory of Communication, Urban: The University of Illinois Press, 1949) the six elements that take part in the transmission of a message or information. They are: source, transmitter, signal, noises, receiver and adressee. This scheme soon was extended with more elements: emitter, code, message, channel, redundancy, emitted signal, received signal, situation and context. Shannon was in charge of the cuatificables aspects of the process, whereas Warren Weaver expanded east scheme when indicating that the communication problems could be analyzed in three levels: technician, semantic (referred to the meaning and interpretation of the message) and pragmatic (on the consequences of the communication in the behavior of the people.
Later, Californian investigators of the High Wood School adopted a very critical position with respect to this model, who considered was not able to include the universal complex of the human communication, a process filled with interactions. Watzlawick, Jackson and Beavin defined in...