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Media system dependency theory. Media system dependency theory ( MSD ), or simply media dependency, was developed by Sandra Ball-Rokeach and Melvin Defleur in 1976. [1] The theory is grounded in classical sociological literature positing that media and their audiences should be studied in the context of larger social systems.
In mass communication, digital media is any communication media that operates in conjunction with various encoded machine-readable data formats. Digital content can be created, viewed, distributed, modified, listened to, and preserved on a digital electronic device, including digital data storage media (in contrast to analog electronic media ...
Digital content is any content that exists in the form of digital data. Digital content is stored on digital media or analog storage in specific formats. Forms of digital content include information that is digitally broadcast, streamed, or contained in computer files. Viewed narrowly, digital content includes popular media types, while a ...
Data communication. Data communication, including data transmission and data reception, is the transfer of data, transmitted and received over a point-to-point or point-to-multipoint communication channel. Examples of such channels are copper wires, optical fibers, wireless communication using radio spectrum, storage media and computer buses.
The primary electronic media sources familiar to the general public are video recordings, audio recordings, multimedia presentations, slide presentations, CD-ROM and online content. Most new media are in the form of digital media. However, electronic media may be in either analogue electronics data or digital electronic data format.
A screenshot of State Magazine news section. Digital journalism, also known as netizen journalism or online journalism, is a contemporary form of journalism where editorial content is distributed via the Internet, as opposed to publishing via print or broadcast. What constitutes digital journalism is debated by scholars; however, the primary ...
Digital literacy. A teacher and his students in a computer lab. Digital literacy is an individual's ability to find, evaluate, and communicate information using typing or digital media platforms. It is a combination of both technical and cognitive abilities in using information and communication technologies to create, evaluate, and share ...
Digital storytelling is a short form of digital media production that allows everyday people to create and share their stories online. The method is frequently used in schools, [1] [2] [3] museums, [4] libraries, [5] social work and health settings, [6] [7] and communities. [8] They are thought to have educational, democratizing [9] and even ...