< p>This study aimed to investigate how and to what extent news agencies namely BBC, VOA and Press TV may manipulate a political or any given source text ideologically, as to suit their affiliations, how they present the news items and how that affects the audience. To this end, the researcher selected news items mainly in the form of audiovisual material broadcast by the mentioned news agencies regarding the interim agreement of Geneva. Drawing mainly on Van Dijk’s (2004) CDA Socio-Cognitive Framework, the news items which were mostly in form of audio-visual material were transcribed and then analyzed to find out what proportions of the information extracted from these news items were ideologically manipulated compared to the source text and in what order. It was revealed that Lexicalization, Evidentiality and Implication were the most prominent strategies used in BBC, Lexicalization, Number Game and Authority were the most used strategies in VOA and Lexicalization, Categorization and Negative Other-Presentation were the strategies mostly used in Press TV.
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