منابع مشابه
Joining the conversation: newspaper journalists' views on working with researchers.
For health researchers who seek more research use in policy making to improve health and healthcare, working with the news media may represent an opportunity, given the media's pivotal role in public policy agenda-setting. Much literature on science and health journalism assumes a normative stance, focusing on improving the accuracy of news coverage. In this study, we investigated journalists' ...
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BACKGROUND Federal regulations in the United States have shaped Institutional Review Boards (IRBs) to focus on protecting individual human subjects. Health services research studies focusing on healthcare institutions such as hospitals or clinics do not have individual human subjects. Since U.S. federal regulations are silent on what type of review, if any, these studies require, different IRBs...
متن کاملWhat do Journalists do with Documents? Field Notes for Natural Language Processing Researchers
Natural language processing and visualization systems have been proposed to help journalists analyze large sets of documents, but very little has been said on what journalists do with documents in practice. We review a collection of 15 stories completed with the Overview document mining platform, characterizing the source material and reporting tasks. The median document set contained 4,000 doc...
متن کاملJournalists and the Stock Market ∗
We find that a small set of financial columnists has a causal effect on short-term aggregate stock market prices. For some journalists (“bulls”) the market reaction is consistently positive, whereas for others (“bears”) it is negative. Because bulls and bears are rotated exogenously in our setting, we can make causal inferences about the media’s impact on aggregate market returns. Journalist ef...
متن کاملMapping Nonverbal Communication into Social Status: Automatic Recognition of Journalists and Non-journalists in Radio News
This work shows how features accounting for nonverbal speaking characteristics can be used to map people into predefined categories. In particular, the results of this paper show that the speakers participating in radio broadcast news can be classified into journalists and nonjournalists with an accuracy higher than 80 percent. The results of the approach proposed for this task is compared with...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2015
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2015.02.013