The ripple of fear, sympathy and solidarity during the Boston bombings

Experimental evidence of massive-scale emotional contagion through social networks

(2014) A. D. I. Kramer et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Using Social Media to Enhance Emergency Situation Awareness

(2012) Jie Yin et al.   IEEE INTELLIGENT SYSTEMS

Predicting Psychological Ripple Effects: The Role of Cultural Identity, In-Group/Out-Group Identification, and Attributions of Blame in Crisis Communication

(2011) Deepa Anagondahalli et al.   RISK ANALYSIS

Information control and terrorism: Tracking the Mumbai terrorist attack through twitter

(2010) Onook Oh et al.   INFORMATION SYSTEMS FRONTIERS

Pandemics in the Age of Twitter: Content Analysis of Tweets during the 2009 H1N1 Outbreak

(2010) Cynthia Chew et al.   PLoS One

Cross-Cultural Differences in Risk Perceptions of Disasters

(2010) Elaine Gierlach et al.   RISK ANALYSIS

Crisis in a Networked World

(2009) Leysia Palen et al.   SOCIAL SCIENCE COMPUTER REVIEW