Nor Athiyah Abdullah

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Online communities are all about social interaction. There are places for support, entertainment, information, knowledge sharing and even a way to interact with millions of people all over the world. An e-health community serves as a medium for patients and survivors to support each other and to improve their lives as patients need more emotional support to(More)
The online social media such as Facebook, Twitter and YouTube has been used extensively during disaster and emergency situation. Despite the advantages offered by these services on supplying information in vague situation by citizen, we raised the issue of spreading misinformation on Twitter by using retweets. Accordingly, in this study, we conduct a user(More)
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