How do search algorithms prioritize and present information?

Mar 26, 2014 ... We utilize “big data” to explore attention and framing in the traditional and social media for 29 political issues during 2012. Jun 1, 2016 ... Abstract. Media theory helps the process of understanding the complex political communication environment. Agenda-setting research examines ... Agenda-setting theory asserts that the news media coverage will tend to emphasize some issues while neglecting others, which makes some issues more prominent. The main concept associated with the theory is gatekeeping. Gatekeeping is in charge of and has control of the selection of content discussed in the media. It ... Sep 4, 2021 ... The agenda-setting theory suggests media institutions shape the political debate by choosing which topics and issues should feature in the news broadcasts. Nov 24, 2014 ... Joan Cates of the University of North Carolina, as well as Dean Brad Hamm of the Medill School of Journalism at Northwestern University and Dr. Here is a graph that shows the difference between the traditional approach of agenda setting theory and the Network Agenda Setting Model. ... Journalism & Mass ... As a result, agenda-setting theory has had a profound influence, not only on mass communication and political communication research, but also ... As far back as 1922, the newspaper columnist Walter Lippman was concerned that the media had the power to present images to the public. McCombs and Shaw ... and partisan media on public opinion. Agenda-setting theory asserts that the news media can determine the public's perception of the most important problems ...