...Anely Guerrero; Silvia Molina y Vedia del Castillo Purpose This study examines how Twitter enables citizen self-organization in disasters, revisiting Barton (1963) disaster role typology through the September 19, 2017 Mexico City earthquake. Design/methodology/approach Social network analysis...

... displaced communities in Bangladesh. Design/methodology/approach Inter-community participatory social network analysis (PSNA) was adopted during the fieldwork to centralise the perspectives of climate-related displaced people in knowledge construction. The on-site revision of the research design...

.... A social network analysis is a process of examining social structures using networks and graphs. A network is a social form that enables inter-organisational interactions, exchange relations, union behaviour and co-production (Alter and Hage, 1993). This approach allows one to see how a relationship...

... flood response coordination was measured as an inter-organizational network. An extensive content analysis of news reports was conducted to identify the participating organizations and relationships among them that emerged during the initial flood response operations. Social network analysis was used...

..., local residents sharing support over time – while utilizing simultaneous investigation for empirical network analysis (SIENA) techniques. © Emerald Publishing Limited 2017 Emerald Publishing Limited Licensed re-use rights only Social capital Social network analysis Community currency...