02779nam 2200553I 450 991079318820332120180815123753.01-78743-935-61-78714-791-6(CKB)4100000005598649(MiAaPQ)EBC5301871(UtOrBLW)9781787147911(EXLCZ)99410000000559864920180815d2018 uy 0engurun|||||||||rdacontentrdamediardacarrierSocial media in earthquake-related communication shake networks /by Francesca Comunello, Simone MulargiaFirst edition.Bingley :Emerald Publishing,2018.1 online resource (207 pages)Includes index.1-78754-308-0 1-78714-792-4 Includes bibliographical references (pages 165-182).This book presents a comprehensive framework for disaster communication, with a main focus on earthquake-related communication, building on a previously fragmented, single-case study approach to analysing the role of social media during natural disasters. The authors consider both traditional communication patterns and a networked model. Following traditional command-and-control disaster management paradigms, disaster communication has historically been framed as a linear process, in which experts or authorities give instructions to a passive audience. In recent years growing attention has been devoted to bottom-up disaster communication processes, and scholars have begun to focus on activities performed by citizens through digital media. These activities include eyewitness information sharing, collective intelligence processes, and digital volunteering Each chapter identifies and addresses four different scenarios: top-down information sharing, citizen information gathering, institutional communication gathering, and bottom-up information sharing. Cell phonesEarthquakesSocial mediaEmergency communication systemsLanguage Arts & Disciplines / Communication StudiesbisacshCommunication studiesbicsscCell phones.Earthquakes.Social media.Emergency communication systems.Language Arts & Disciplines / Communication Studies.Communication studies.380Comunello Francesca477902Mulargia SimoneUtOrBLWUtOrBLWBOOK9910793188203321Social media in earthquake-related communication3758247UNINA