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Speech codes theory. Speech codes theory refers to a framework for communication in a given speech community. As an academic discipline, it explores the manner in which groups communicate based on societal, cultural, gender, occupational or other factors. A speech code can also be defined as "a historically enacted socially constructed system ...
Potter Box. The Potter Box is a model for making ethical decisions, developed by Ralph B. Potter, Jr., professor of social ethics emeritus at Harvard Divinity School. [1] It is commonly used by communication ethics scholars. According to this model, moral thinking should be a systematic process and how we come to decisions must be based in some ...
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 ...
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.
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.
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]
Communication ethics. Communication ethics is a sub-branch of moral philosophy concerning the understanding of manifestations of communicative interaction. [1] Every human interaction involves communication and ethics, whether implicitly or explicitly. Intentional and unintentional ethical dilemmas arise frequently in daily life.
Barnlund's model is based on a set of fundamental assumptions holding that communication is dynamic, continuous, circular, irreversible, complex, and unrepeatable. Cues are of central importance in Barnlund's model. A cue is anything to which one may attribute meaning or which can trigger a response. Barnlund distinguishes between public ...