Presidential Influence of the News Media: The Case of the Press Conference

Can presidents influence news coverage through their press conferences? Scant research has explored this question leaving two possible answers. On the one hand, presidential news management efforts, combined with norms of journalistic professionalism and the cost of producing news, suggest that the nightly news will cover presidential press conferences. On the other hand, the costs of delivering press conferences espoused by some scholars insinuate that press conferences will have little impact on news coverage. To determine whether the press conference influences news coverage, I use plagiarism detection software to assess the propensity of television news to incorporate the president's rhetoric into stories that cover the president's press conferences. I find that news reports on the press conference rely heavily on the president's words, indicating that it is an important event for presidential influence of the news media and perhaps eventually the public.