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Barnlund's model is an influential transactional model of communication. It was first published by Dean Barnlund in 1970. It is formulated as an attempt to overcome the limitations of earlier models of communication. In this regard, it rejects the idea that communication consists in the transmission of ideas from a sender to a receiver.
Many models of communication include the idea that a sender encodes a message and uses a channel to transmit it to a receiver. Noise may distort the message along the way. The receiver then decodes the message and gives some form of feedback. [1] Models of communication simplify or represent the process of communication.
Berlo's model of communication (1961) is one good example to discuss the process since the model elucidates the commonly used elements such as the source, receiver, message, channel, and feedback. As Ongkiko & Flor (2006) pointed out, a basic understanding of the communication process is important to achieve the highest social good in its ...
Schramm's model is based on the Shannon–Weaver model. According to the Shannon–Weaver model, communication is an interaction of various components. A source translates a message into a signal using a transmitter. The signal is then sent through a channel to a receiver.
The notion of a communicative constitution of organization comprises three schools of thought: [3] (1) The Montreal School, (2) the McPhee's Four Flows based on Gidden's Structuration Theory, and (3), Luhmann's Theory of Social Systems. All CCO perspectives agree that “communication is the primary mode of explaining social reality”. [3]
Communication theories vary substantially in their epistemology, and articulating this philosophical commitment is part of the theorizing process. [1] Although the various epistemic positions used in communication theories can vary, one categorization scheme distinguishes among interpretive empirical, metric empirical or post-positivist, rhetorical, and critical epistemologies. [13]
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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]