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Paths of communication can be physical (e.g. the road as transportation route) or non-physical (e.g. networks like a computer network). Contents of communication can be for example photography, data, graphics, language, or texts. Means of communication in the narrower sense refer to technical devices that transmit information. [5]
Communication is commonly defined as the transmission of information.Its precise definition is disputed and there are disagreements about whether unintentional or failed transmissions are included and whether communication not only transmits meaning but also creates it.
Georgia Tech's writing and communication program created a definition of multimodality based on the acronym, WOVEN. [33] The acronym explains how communication can be written, oral, visual, electronic, and nonverbal. Communication has multiple modes that can work together to create meaning and understanding.
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.
An example is the relation between sender and receiver: it influences the goal of communication and the roles played by the participants. Schramm's criticism of linear models of communication, which lack a feedback loop, has been very influential.
Examples are the satiric mode, the ironic, the comic, the pastoral, and the didactic. [2] Frederick Crews uses the term to mean a type of essay and categorizes essays as falling into four types, corresponding to four basic functions of prose: narration, or telling; description, or picturing; exposition, or explaining; and argument, or ...
The linguistic mode includes written and spoken language. The spatial mode focuses on the physical arrangement of elements in a text. The gestural mode refers to physical movements such facial expressions and how these are interpreted. A multimodal text is characterized by the combination of any two or more modes to express meaning. [5]
Despite being widely seen as a model of communication, not everyone agrees that this is an accurate characterization. [2] 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.