专业信息出版
期刊
会议
图书
作者:João Canavilhas , Juliana Colussi , Zita-Bacelar Moura
来源:[J].El Profesional de la Información, 2019, Vol.28 (5)专业信息出版
摘要:This investigation aims to verify what kind of contents was most shared in WhatsApp family groups during the 2018 Brazilian presidential campaign and which percentage contained false information. The relevance of this study is justified because WhatsApp is a closed app and during...
作者:João Canavilhas
来源:[J].El Profesional de la Información, 2015, Vol.24 (4), pp.357-362专业信息出版
摘要:In recent decades, technological advances have enabled the news to go farther, faster and to more consumers. The spatial and temporal constraints that had always affected the information sector lost their importance, opening a window of opportunity thanks to digitization and the ...
作者:João Canavilhas , Begoña ivars-Nicolás
来源:[J].El Profesional de la Información, 2012, Vol.21 (1), pp.63-69专业信息出版
摘要:Internet has changed news making. The search for information has been one of the most affected areas, with the emergence of news sources 2.0, such as blogs and social networks. Despite the apparent value of these new sources of information, what practical use and credibility...
作者:António Fidalgo , João Canavilhas
来源:[J].El Profesional de la Información, 2011, Vol.20 (2), pp.191-195专业信息出版
摘要:The experience of using an elearning platform for the Theories of Culture course of the journalism programme at the Universidade da Beira Interior , Portugal, is described. The results were very positive: the students participated more; the number of students who attended class i...

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