Information is an abstract concept that refers to something which has the power to inform. At the most fundamental level, it pertains to the interpretation...

Information technology (IT) is a set of related fields that encompass computer systems, software, programming languages, and data and information processing...

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

The Information Age (also known as the Third Industrial Revolution, Computer Age, Digital Age, Silicon Age, New Media Age, Internet Age, or the Digital...

Personal data, also known as personal information or personally identifiable information (PII), is any information related to an identifiable person. The...

An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute information. From a sociotechnical...

and economics, an information asymmetry is a situation where one party has more or better information than the other. Information asymmetry creates an...

Information retrieval (IR) in computing and information science is the task of identifying and retrieving information system resources that are relevant...

Information security, sometimes shortened to infosec, is the practice of protecting information by mitigating information risks. It is part of information...

mathematical statistics, the Fisher information (sometimes simply called information) is a way of measuring the amount of information that an observable random...