International audienceSocial media play a key role in crisis communication. However, rumors and untrue information is also spreading in such situations. In this paper, we study the response of Twitter users to a false video showing an accident in a nuclear power plant. We describe the variety of usages developed to manage the rumors and we discuss the impact of social media on the production and the diffusion of digital documents.Les médias sociaux jouent un rôle clef pour la communication lors de situations de crises. Cependant, les rumeurs et les informations erronées prolifèrent au cours de tels événements et se diffusent rapidement grâce aux médias sociaux. Dans cet article, nous étudions la circulation des rumeurs via Twitter après la ...
Due to its rapid speed of information spread, wide user bases, and extreme mobility, Twitter is draw...
During crisis events individuals look for information and try to share useful content or testify the...
This study aims to investigate how Twitter has been used during an international product recall. Bas...
Twitter has been emerging as a major communication channels during disasters. The characteristics of...
Informal communication channels are often the primary means by which time-sensitive hazard informati...
Scientific communication through social media, particularly Twitter has been gaining importance in r...
International audienceIn this article we highlight the fact that a digital platform like Twitter is ...
International audienceIn our collective imagination, we tend to see social media as fertile grounds ...
Social media has become a popular platform of interpersonal communication in which users can search ...
Recent extreme events show that Twitter, a micro-blogging service, is emerging as the dominant socia...
Les réseaux sociaux, et Twitter en particulier, sont devenus une source d'information privilégiée po...
The positive and negative effects of social media in crises are currently receiving an increased amo...
National audienceThis paper presents an exploratory analysis attempting to highlight patterns of col...
In recent years, the widespread use of social media has facilitated the propagation of messages afte...
In recent years, the widespread use of social media has facilitated the propagation of messages afte...
Due to its rapid speed of information spread, wide user bases, and extreme mobility, Twitter is draw...
During crisis events individuals look for information and try to share useful content or testify the...
This study aims to investigate how Twitter has been used during an international product recall. Bas...
Twitter has been emerging as a major communication channels during disasters. The characteristics of...
Informal communication channels are often the primary means by which time-sensitive hazard informati...
Scientific communication through social media, particularly Twitter has been gaining importance in r...
International audienceIn this article we highlight the fact that a digital platform like Twitter is ...
International audienceIn our collective imagination, we tend to see social media as fertile grounds ...
Social media has become a popular platform of interpersonal communication in which users can search ...
Recent extreme events show that Twitter, a micro-blogging service, is emerging as the dominant socia...
Les réseaux sociaux, et Twitter en particulier, sont devenus une source d'information privilégiée po...
The positive and negative effects of social media in crises are currently receiving an increased amo...
National audienceThis paper presents an exploratory analysis attempting to highlight patterns of col...
In recent years, the widespread use of social media has facilitated the propagation of messages afte...
In recent years, the widespread use of social media has facilitated the propagation of messages afte...
Due to its rapid speed of information spread, wide user bases, and extreme mobility, Twitter is draw...
During crisis events individuals look for information and try to share useful content or testify the...
This study aims to investigate how Twitter has been used during an international product recall. Bas...