Compare different Turkish media outlets (newpapers, television stations, magazines, radio stations)– does the owner have an influence on the content?

in Turkish media outlets and also in international media outlets owners have very big impact on contents. all owners change the news for their beneficial or hide some news and bring another news in the foreground and they made their propagand through their channels and newspapers it of course effect the news reliability and the idea of the audience. for example last summer there was selection and every party made their propagand with their channel and for example recep tayyip erdogan owned trt and trt changed it mission and began to make programs which against chp. and chp claimed that trt isn't turkish radio and television anymore it is tayyip radio and television. there were lots of examples like this a lot of writer fired from their newspaper and some programs taken away from puplication. it is a big issue and it is hard to be solved.