Twitter is a microblogging tool that allow the creation of big data through short digital
contents. This study provides a survey of machine learning techniques for hate speech …

Exogenous shocks like the COVID-19 pandemic unleashes multiple fundamental questions
about society beyond public health. Based on the classical concept of 'need for …

The involvement application and use of crisis and emergency management and
communication are increasing rapidly. This study conducts a systematic literature review to …

The key challenges for automatic hate-speech classification in Twitter are the lack of generic
architecture, imprecision, threshold settings and fragmentation issues. Most studies used …

The rapid diffusion of social media is ushering in a new era of crisis communication. To
enhance our understanding of the social-mediated dialogue between organizations and …

Despite the emphasis on sustainability in post-disaster recovery plans (PDRPs), few studies
have been conducted to investigate the information conveyed in disaster recovery plans in …

Currently, macroseismic data are mostly obtained through online questionnaires posted on
the websites of regional and international seismological agencies. Generally, strong …

Increased social networking services have modified the way and scale of cyberspace
communication. Even so, owing to the anonymity and mobility of these services, the no. of …

In 2014, a water crisis emerged in Flint, Michigan. Using uses and gratifications theory as
the guiding framework, this study examines if crisis-related media uses, informational needs …

The nature and scope of online communication have changed as a result of more social
networking platforms. The social network has drawn a lot of attention in the last 10 years …