Information theory is the mathematical study of the quantification, storage, and communication of information. The field was established and put on a...

Information flow in an information theoretical context is the transfer of information from a variable x {\displaystyle x} to a variable y {\displaystyle...

complexity theory, algorithmic information theory, and information-theoretic security. Applications of fundamental topics of information theory include source...

discourse-based grammatical theory, information flow is any tracking of referential information by speakers. Information may be new, i.e., just introduced...

In probability theory and information theory, the mutual information (MI) of two random variables is a measure of the mutual dependence between the two...

In contract theory, mechanism design, and economics, an information asymmetry is a situation where one party has more or better information than the other...

Organizational Information Theory (OIT) is a communication theory, developed by Karl Weick, offering systemic insight into the processing and exchange...

Information flow can have one of several meanings: Information flow, in discourse-based grammatical theory Information Flow: The Logic of Distributed...

are information and communication technologies, which have resulted in rapid growth of a variety of forms of information. Proponents of this theory posit...

An information flow diagram (IFD) is a diagram that shows how information is communicated (or "flows") from a source to a receiver or target (e.g. A→C)...

game theory as two different types of games that may apply, including games with perfect information, complete information, and incomplete information. Experimental...

commonly accepted theory of information management per se, behavioural and organisational theories help. Following the behavioural science theory of management...

war theory. However, with Information Warfare, Just War Theory fails because the theory is based on the traditional conception of war. Information Warfare...

An information cascade or informational cascade is a phenomenon described in behavioral economics and network theory in which a number of people make...

freely information flows, the stronger societies become'. The increasing access to and reliance on digital media to receive and produce information have...

behavior of information, the forces governing the flow of information, and the means of processing information for optimum accessibility and usability. It is...

Information security is the practice of protecting information by mitigating information risks. It is part of information risk management. It typically...

productivity, and information all influence the successful operation of a firm in the economy and within itself. As such major economic theories such as transaction...

Media richness theory (MRT), sometimes referred to as information richness theory, is a framework used to describe a communication medium's ability to...

Information field theory (IFT) is a Bayesian statistical field theory relating to signal reconstruction, cosmography, and other related areas. IFT summarizes...

Lazarsfeld in 1955. The multi-step flow theory offers a larger range of interaction between opinion leaders, information sources and audiences than the two-step...

cryptographer and inventor known as the "father of information theory" and as the "father of the Information Age". Shannon was the first to describe the Boolean...

management. LIS should not be confused with information theory, the mathematical study of the concept of information. Library philosophy has been contrasted...

by the mass media. In contrast to the one-step flow of the hypodermic needle model or magic bullet theory, which holds that people are directly influenced...

Directed information is an information theory measure that quantifies the information flow from the random string X n = ( X 1 , X 2 , … , X n ) {\displaystyle...

and deviations away from the prior expectations of fund flows, for example. In information theory, the Kraft–McMillan theorem establishes that any directly...

Information design is the practice of presenting information in a way that fosters an efficient and effective understanding of the information. The term...

data-flow diagram is a way of representing a flow of data through a process or a system (usually an information system). The DFD also provides information...

flow of information among scientists and technologists. William J. Paisley moved from information needs/uses toward strong guidelines for information...

The term "information algebra" refers to mathematical techniques of information processing. Classical information theory goes back to Claude Shannon. It...