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Information refinement technologies for crisis informatics : user expectations and design principles for social media and mobile apps / / Marc-André Kaufhold



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Autore: Kaufhold Marc-André Visualizza persona
Titolo: Information refinement technologies for crisis informatics : user expectations and design principles for social media and mobile apps / / Marc-André Kaufhold Visualizza cluster
Pubblicazione: Wiesbaden, Germany : , : Springer Vieweg, , [2021]
©2021
Edizione: 1st ed. 2021.
Descrizione fisica: 1 online resource (XLIV, 381 p. 52 illus.)
Disciplina: 302.30285
Soggetto topico: Crisis management - Information technology
Online social networks
Gestió de la crisi
Tecnologia de la informació
Comunitats virtuals
Soggetto genere / forma: Llibres electrònics
Nota di contenuto: Part I: Outline -- Part II: Theoretical and Empirical Findings -- Part III: Design and Evaluation Findings -- Part IV: Conclusion and Outlook.
Sommario/riassunto: Marc-André Kaufhold explores user expectations and design implications for the utilization of new media in crisis management and response. He develops a novel framework for information refinement, which integrates the event, organisational, societal, and technological perspectives of crises. Therefore, he reviews the state of the art on crisis informatics and empirically examines the use, potentials and barriers of both social media and mobile apps. Based on these insights, he designs and evaluates ICT concepts and artifacts with the aim to overcome the issues of information overload and quality in large-scale crises, concluding with practical and theoretical implications for technology adaptation and design. About the author: Marc-André Kaufhold is a postdoc at the Chair of Science and Technology for Peace and Security (PEASEC) in the Department of Computer Science at the Technical University of Darmstadt. His research focuses on the user-centred design and evaluation of mobile apps and social media technologies in the context of crisis and security research.
Titolo autorizzato: Information Refinement Technologies for Crisis Informatics  Visualizza cluster
ISBN: 3-658-33341-3
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 996466413403316
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