The role of news in society
Journalism plays an important role in society and the country as a whole. There are different types of journalism. Firstly, it is print and magazine journalism. This is one form of journalism in the classification by the criterion of the technology used in the production of media. It is the first time of occurrence among the modern varieties of journalism also including television and radio journalism, photojournalism and online journalism. The prototype of the prints are handwritten news bulletins, which are regularly posted in Rome at the Forum, informing citizens about the decisions taken by the senate, the tribunes of the project or any significant news. Print in the modern sense appears only in the XVI century. These were the kind of summary of city news, decisions made by local authorities and a variety of treatment to the citizens. The following form is television. This is communication system for broadcasting and receiving moving pictures and sound in the distance. Television is based on the principle of serial elements frame by using the sweep. The frame rate is chosen primarily by the criterion of the smooth transmission of motion. Standard television is called a set number of rows of the expansion frame, the frame rate or field and the type of scan. Countries around the world are moving to digital television. The main advantage of digital television is a better quality picture and sound than analog. Radio is a form of journalism, based on the use of technical means of broadcasting, as well as the results of the journalism presented broadcasts. Differences broadcast journalism from other types of journalistic activity caused an extremely high level of efficiency, the specific nature of the emotional impact on audiences and as a result of this structural peculiarity of composite solutions to the original journalistic material, using special techniques organizing the audience's attention. Internet journalism is a new kind of journalism that emerged in the late XX century with the development and spread of the Internet. Specificity of the Internet has allowed organizing regular news broadcast to a wide audience without special deployment of special technical infrastructure.