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Towards a Taxonomy of Disasters

Disaster Planning and Emergency Management

The study of disasters is a 'lateral discipline' that, to varying degrees embraces at least 42 other disciplines and professions (Alexander 2013). Tierney (2008) provided a functional semantic classification of the size of extreme events (revised by Alexander 2016, p. ) Herbane 2010. Field 2018). Alexander, D.E. Elliott, D.,

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Social Media for Social Good: What role does social media play in creation of and sustainability of social movements? A Social Movement Case Study Examining Occupy Wall Street and the Tea Party.

Public Policy Blog

2013) suggests that social activism in online spaces such as YouTube is not easily defined, but is adapted to suit movement needs—which makes social media a popular and flexible venue for activism but also highlights the challenges for scholars studying such venues. 2013; Bennett, Breunig, & Givens, 2008). 2011; Aday, et al.,