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Social media is the social interaction among people in which they create, share or exchange information and ideas in virtual communities and networks. [2] Andreas Kaplan and Michael Haenlein define social media as "a group of Internet-based applications that build on the ideological and technological foundations of Web 2.0, and that allow the creation and exchange of user-generated content."
Social media caused many controversies during the 2020 election. During the 2020 election, social media was the primary source of the spread of false information. Social media users also faced polarization due to social media algorithms, creating an echo chamber for social media users and only exposing themselves to their own beliefs.
The Defense Media Activity can trace its organizational lineage to the first publication of the Stars and Stripes newspaper produced by Union soldiers during the Civil War in 1861. The DMA is one of a long line of media-related organizations established, consolidated or subsumed within the military and defense departments.
Social media have been championed as allowing anyone with an Internet connection to become a content creator [6] and empowering their users. [7] The idea of "new media populism" encompasses how citizens can include disenfranchised citizens, and allow the public to have an engaged and active role in political discourse.
Democratic Politics - PEC views media and information as the ultimate democratizer of power, and thus includes social praxis as a criterion. Ultimately, this means that PEC encourages media reform and government intervention in the marketplace. [3] Marshall McLuhan, a seminal theorist in media studies.
Perception management is a term originated by the US military. [citation needed] The US Department of Defense (DOD) gives this definition: Actions to convey and/or deny selected information and indicators to foreign audiences to influence their emotions, motives, and objective reasoning as well as to intelligence systems and leaders at all levels to influence official estimates, ultimately ...
National security of Ukraine is defined in Ukrainian law as "a set of legislative and organisational measures aimed at permanent protection of vital interests of man and citizen, society and the state, which ensure sustainable development of society, timely detection, prevention and neutralisation of real and potential threats to national ...
The United States Department of Defense (DoD, [2] USDOD, or DOD) is an executive branch department of the federal government of the United States charged with coordinating and supervising all agencies and functions of the U.S. government directly related to national security and the United States Armed Forces.