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Uses and gratifications theory was developed from a number of prior communication theories and research conducted by fellow theorists. The theory has a heuristic value because it gives communication scholars a "perspective through which a number of ideas and theories about media choice, consumption, and even impact can be viewed". [11] [12] [13 ...
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.
The law of effect, or Thorndike's law, is a psychology principle advanced by Edward Thorndike in 1898 on the matter of behavioral conditioning (not then formulated as such) which states that "responses that produce a satisfying effect in a particular situation become more likely to occur again in that situation, and responses that produce a ...
The SIDE model provides an alternative explanation for effects of anonymity and other "deindividuating" factors that classic deindividuation theory [1] [2] cannot adequately explain. The model suggests that anonymity changes the relative salience of personal vs. social identity, and thereby can have a profound effect on group behavior.
An indirect effect indicates that an independent variable (e.g., media use) affecting the dependent variables (e.g., outcomes of media use) via one or more intervening (mediating) variables. The conceptualization of indirect media effects urges attention to be paid to those intervening variables to better explain how and why media effects occur.
The "Magic Bullet" theory graphically assumes that the media's message is a bullet fired from the "media gun" into the viewer's "head". [2] Similarly, the "Hypodermic Needle Model" uses the same idea of the "shooting" paradigm. It suggests that the media injects its messages straight into the passive audience. [3]
Edward Lee Thorndike (() August 31, 1874 – () August 9, 1949) was an American psychologist who spent nearly his entire career at Teachers College, Columbia University.His work on comparative psychology and the learning process led to his "theory of connectionism" and helped lay the scientific foundation for educational psychology.
These leaders tend to influence others to change their attitudes and behaviors. The two-step theory refined the ability to predict how media messages influence audience behavior and explains why certain media campaigns do not alter audiences' attitudes. This hypothesis provided a basis for the two-step flow theory of mass communication. [9]