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Erschienen in: Quality & Quantity 2/2018

13.10.2017

Unveiling cultures in emergency response communication networks on social media: following the 2016 Louisiana floods

verfasst von: Jungwon Yeo, Claire Connolly Knox, Kyujin Jung

Erschienen in: Quality & Quantity | Ausgabe 2/2018

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Abstract

While culture in emergency management has gained attention from the field of risk communication, few have systemically dealt with the nuances of general culture involved in the formation and differentiation of risk communication. To fill this gap, this research aims to first examine cultural nuances from the 2016 Louisiana flood response by primarily focusing on communications embedded in social media. The results from social network analysis and content analysis highlight that the flood response communication had strong cultural characteristics, highlighting the notion that of the cultures in Louisiana—faith-based, local authority, and nonprofits—were the prominent cultural responders in the flood response communication. In particular, cultural similarity in both intra/inter group response communication was observed, with each communication group comprising actors who shared a common cultural background and spoke similar keywords.

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Fußnoten
1
Clauset-Newman-Moore cluster algorithm is one of the most cited methods in the literature which focuses on dealing with large networks” (Vieira et al. 2014, p. 2).
 
2
Density is defined as the number of observed connections among nodes, divided by the total possible connections nodes could have (Scott 2012).
 
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Metadaten
Titel
Unveiling cultures in emergency response communication networks on social media: following the 2016 Louisiana floods
verfasst von
Jungwon Yeo
Claire Connolly Knox
Kyujin Jung
Publikationsdatum
13.10.2017
Verlag
Springer Netherlands
Erschienen in
Quality & Quantity / Ausgabe 2/2018
Print ISSN: 0033-5177
Elektronische ISSN: 1573-7845
DOI
https://doi.org/10.1007/s11135-017-0595-3

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