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Sourcing the Arab Spring: A case study of Andy Carvin's sources on Twitter during the Tunisian and Egyptian revolutions
News sourcing practices are critical as they shape from whom journalists get their information and what information they obtain, mostly …
Alfred Hermida, Seth C. Lewis, Rodrigo Zamith
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Constructing Climate Change in the Americas: An analysis of news coverage in U.S. and South American newspapers
This study examined the portrayal of climate change in four national newspapers from Argentina, Brazil, Colombia, and the United …
Rodrigo Zamith, Juliet Pinto, Maria E. Villar
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Content Analysis in an Era of Big Data: A hybrid approach to computational and manual methods
Massive datasets of communication are challenging traditional, human-driven approaches to content analysis. Computational methods …
Seth C. Lewis, Rodrigo Zamith, Alfred Hermida
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Health Beliefs and Attitudes of Latino Immigrants: Rethinking acculturation as a constant
Health disparities among Latinos have been associated with acculturation, but there is a lack of consensus about how acculturation …
Maria E. Villar, Maritza Concha, Rodrigo Zamith
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Comparing Frequency of Online News Coverage, Worldwide Mortality and Perceived Risk of Leading Diseases and Injuries: Challenging paradigms in the new media landscape
Mass media are a leading source of health information for the public. Based on the theory of agenda setting, the media influence what …
Maria E. Villar, Rodrigo Zamith
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