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The Production of Information in an Online World: Is Copy Right?



Type:   Working paper
Titre:   The Production of Information in an Online World: Is Copy Right?
Auteur(s):   Cage, Julia (1984-...) - Département d'économie (Auteur)
Hervé, Nicolas - Institut national de l'audiovisuel (Auteur)
Viaud, Marie-Luce - Institut national de l'audiovisuel (Auteur)
Date de publication:   2018-01
Éditeur:   Paris  :  Laboratory for Interdisciplinary Evaluation of Public Policies
Collection:   LIEPP Working paper  :  72
Mots-clés:   [en] internet, information spreading, copyright, investigative journalism, social media
Résumé:   [en] This paper documents the extent of copying and estimates the returns to originality in online news production. We build a unique dataset combining all the online content produced by French news media (newspaper, television, radio, pure online media, and a news agency) during the year 2013 with new micro audience data. We develop a topic detection algorithm that identi_es each news event, we trace the timeline of each story and study news propagation. We unravel new evidence on online news production. First, we show that one quarter of the news stories are reproduced online in less than 4 minutes. Second, we _nd that only 32.6% of the online content is original. Third, we show that reputation e_ects partly counterbalance the negative impact of plagiarism on newsgathering incentives. By using media-level daily audience and article-level social media statistics (Facebook and Twitter shares), we _nd that original content represents between 54 and 62% of online news consumption. Reputation mechanisms actually appear to solve about 30 to 40% of the copyright violation problem.


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