assumptions of journalists that affect the content of the news
Becker: hierarchy of credibility- attach importance to the views of the powerful and influential
Manning: journalists are under pressure from market competition to use primary refiners as cheap and easy sources of information
Hall et al: powerful people are seen as primary definers as they’re seen as experts and are given more airtime= can set the news agenda
GMG: journalists in higher roles tend to be mainly white middle class men who share the dominant ideology