scholarly journals Organizational Disaster Communication Ecology: Examining Interagency Coordination on Social Media During the Onset of the COVID-19 Pandemic

2021 ◽  
pp. 000276422199282 ◽  
Author(s):  
Wenlin Liu ◽  
Weiai (Wayne) Xu ◽  
Burton John

Interagency coordination is crucial for effective multiagency disaster management. Viewing government and emergency management organizations as vital components of citizens’ disaster communication ecology, this study examines how a group of Texas-based public health departments and emergency management offices engaged in interagency coordination during different phases of the COVID-19 pandemic. By analyzing coronavirus-related agency tweets between early February and the end of August 2020, the study assesses two types of interagency coordination: (1) content-level coordination in the form of semantic similarity among the selected public agencies serving different jurisdictions and (2) relational-level coordination in terms of referencing common stakeholders through retweeting coronavirus-related information. Using a granular, four-stage construct of a crisis, results identify stage-based variation with regard to peer-to-peer and federal-to-local coordination. We conclude with theoretical and practical implications for communication ecology and disaster management.

Author(s):  
Milad Mirbabaie ◽  
Christian Ehnis ◽  
Stefan Stieglitz ◽  
Deborah Bunker ◽  
Tanja Rose

AbstractSocial media has become an important channel of communication in emergency and disaster management. Emergency Management Agencies can distribute helpful and important information to the general public and also gather information to enrich their management efforts. This, however, remains challenging since several communication-related barriers occur. This study investigates how the concept of Nudging, a form of behaviour adjustment, can be applied to address these barriers. A Systematic Literature Review and qualitative social media data analysis methods were applied to explore the potential of digital nudges on social media. Twelve forms of digital nudges could be identified in the data that influenced the visibility of the messages they occurred in. The results suggest that Digital Nudging on Social Media is a promising approach to use in emergency and disaster communication.


2021 ◽  
pp. 000276422199281
Author(s):  
Mildred F. Perreault ◽  
Gregory P. Perreault

In the midst of the COVID-19 pandemic, journalists have the challenging task of gathering and distributing accurate information. Journalists exist as a part of an ecology in which their work influences and is influenced by the environment that surrounds it. Using the framework of disaster communication ecology, this study explores the discursive construction of journalism during the COVID-19 crisis. To understand this process in the field of journalism, we unpacked discourses concerning the coronavirus pandemic collected from interviews with journalists during the pandemic and from the U.S. journalism trade press using the Discourses of Journalism Database. Through discourse analysis, we discovered that during COVID-19 journalists discursively placed themselves in a responsible but vulnerable position within the communication ecology—not solely as a result of the pandemic but also from environmental conditions that long preceded it. Journalists found their reporting difficult during the pandemic and sought to mitigate the forces challenging their work as they sought to reverse the flow of misinformation.


1989 ◽  
Vol 14 (4) ◽  
pp. 335-350 ◽  
Author(s):  
Robert J. Mislevy ◽  
Kathleen M. Sheehan

The Fisher, or expected, information matrix for the parameters in a latent-variable model is bounded from above by the information that would be obtained if the values of the latent variables could also be observed. The difference between this upper bound and the information in the observed data is the “missing information.” This paper explicates the structure of the expected information matrix and related information matrices, and characterizes the degree to which missing information can be recovered by exploiting collateral variables for respondents. The results are illustrated in the context of item response theory models, and practical implications are discussed.


Author(s):  
Eleana Asimakopoulou ◽  
Chimay J Anumba ◽  
Dino Bouchlaghem

The emergency management community is working toward developments associated with the reduction of losses in lives, property and the environment caused by natural disasters. However, several limitations with the particular collaborative nature of current Information and Communication Technology (ICT) in use have been reported. In particular, how emergency management stakeholders within an ICT environment can bring together all their resources in a collaborative and timely manner so as to improve the effectiveness and efficiency of emergency response tasks. With this in mind, the authors describe the Grid-Aware Emergency Response Model (G-AERM) to make the best of functionality offered by emerging ICT to support intelligence in decision making toward a more effective and efficient emergency response management.


Author(s):  
Akhila Manne ◽  
Madhu Bala Myneni

Social media has redefined crisis management in the recent years. Extraction of situation awareness information from social media sites such as Twitter, Facebook, Instagram, etc. is a non-trivial task once the required framework is established. Unfortunately, most public safety authorities are still suspicious of using social media in engaging and disseminating information. This chapter reports on how social media can be effectively used in the field of emergency management along with the opportunities and challenges put forth. The chapter starts with a discussion on the functions of social media and its trustworthiness. It provides a description of the framework for disaster management system and the methodology to be adopted. The methodology consists of volunteer classification, methods of data collection, challenges faced, event detection, and data characterization with currently available disaster management tools. The chapter concludes with the division between practice and research and moves toward envisioning how social media may be used as a resource in emergency management.


2019 ◽  
Vol 11 (2) ◽  
pp. 48 ◽  
Author(s):  
Jae-Gil Lee ◽  
Kwan Lee ◽  
Seoung-Ho Ryu

Future vehicles are becoming more like driving partners instead of mere machines. With the application of advanced information and communication technologies (ICTs), vehicles perform driving tasks while drivers monitor the functioning states of vehicles. This change in interaction requires a deliberate consideration of how vehicles should present driving-related information. As a way of encouraging drivers to more readily accept instructions from vehicles, we suggest the use of social rules, such as politeness, in human-vehicle interaction. In a 2 × 2 between-subjects experiment, we test the effects of vehicle politeness (plain vs. polite) on drivers’ interaction experiences in two operation situations (normal vs. failure). The results indicate that vehicle politeness improves interaction experience in normal working situations but impedes the experience in failure situations. Specifically, in normal situations, vehicles with polite instructions are highly evaluated for social presence, politeness, satisfaction and intention to use. Theoretical and practical implications on politeness research and speech interaction design are discussed.


Author(s):  
Grace Chikoto-Schultz ◽  
Yu Xiao ◽  
Paul Manson ◽  
Maryam Amiri

Non-profit organizations make significant contributions to society in a number of ways. In addition to providing services to underrepresented, marginalized, and vulnerable populations in our communities, they also play important advocacy, expressive and leadership development, community building and democratization, and innovation-oriented roles. The sector is thus regarded as “critical civic infrastructure,” civic capacity, or a social safety net. As such, through collaborative engagement in disaster or emergency management, non-profits can be even more instrumental in helping communities become disaster resilient. Disaster management can be understood as a four-stage cycle that includes mitigation, preparedness, response, and recovery functions. Past disasters demonstrate that non-profits engage with this cycle in diverse ways. A few types of non-profit organizations explicitly include, as part of their mission, one or more of these stages of disaster management. These include traditional disaster relief organizations, organizations dedicated to preparedness, or those responsible for supporting risk reduction or mitigation efforts. Another set of organizations is typified by non-profits that shift their mission during times of disaster to fill unmet needs. These non-profits shift existing resources or skills from their pre-disaster use to new disaster relief functions. The other type of non-profit to respond or support disaster management is the emergent organization. These emergent non-profits or associations are formed during an event to respond to specific needs. They can endure past the disaster recovery period and become new permanent organizations. It is important to remember that non-profits and more broadly, civil society—represent a unique sphere of voluntary human organization and activity separate from the family, the state, and the market. In some cases, these organizations are embedded in communities, a position that grants them local presence, knowledge, and trust. As such, they are well positioned to play important advocacy roles that can elevate the needs of underrepresented communities, as well as instigate disaster management policies that can serve to protect these communities. Furthermore, their voluntary nature—and the public benefit they confer—also position them to attract much-needed resources from various individuals and entities in order to augment or supplement governments’ often limited capacity. In all, civil society in general, is a sphere well positioned to execute the full spectrum of emergency management functions alongside traditional state responses.


2020 ◽  
Vol 32 (4) ◽  
pp. 1539-1562
Author(s):  
Ye (Sandy) Shen ◽  
Michael Lever ◽  
Marion Joppe

Purpose Destination management organizations deliver travel-related information through visitor guides to build destination awareness and attract potential tourists. Therefore, this research aims to investigate how people read such a guide, understand their attitudes and to provide recommendations on enhancing its design. Design/methodology/approach This research used eye-tracking technology in tandem with surveys and in-depth interviews. Eye-tracking technology uncovered the elements of a visitor guide that attracted particular attention, whereas surveys and interviews provided deeper insights into people’s attitudes toward them. Findings People do not spend attention equally on each page of a visitor guide. Instead, they look at the reference points (i.e. photo credits, photos, headings and bolded words) and then read the adjacent areas if the information triggers their interest. The characteristics of the attractive components of a visitor guide were discussed and suggestions on designing a more appealing guide were provided. Research limitations/implications The triangulated approach not only generated objective and insightful results but also enhanced research validity. This exploratory sequential mixed method can usefully be applied to test other stimuli and assess attention. Practical implications To be deemed appealing, a visitor guide should avoid ads unrelated to the destination, include more photos, use the list format and bolded words, add stories or selected comments from social media and provide well-designed maps. Originality/value This research fills a gap in the literature by using a triangulated approach including eye-tracking, survey and interviews to examine a 68-page visitor guide. The concept of reference-point reading behavior is proposed. Practical implications are discussed to improve the design of a visitor guide.


2017 ◽  
Vol 7 (2) ◽  
pp. 38
Author(s):  
Mohamad Hisyam Selamat ◽  
Haliza Mazlin Abdul Halim ◽  
Foo Kok Soon

The present study is designed to propose values for developing civil servants’ commitment to share ideas on how to reduce public organization cost and in turn commitment to implement cost reduction policy in the workplace. If civil servants feel that they have a moral obligation in paying back the country through remain with the employing public agencies they become receptive towards cost reduction policy. To instil this moral obligation this study proposes the elements of means, attitude towards leaders and attitude towards government. The researchers have applied cross-sectional survey research to validate the framework. It is found that attitude towards government influenced the development of civil servants’ commitment to share knowledge in the workplace significantly. On the other hand, means and attitude towards government influenced the development of civil servants’ commitment to implement cost reduction policy in the workplace significantly. The practical implications are the discovery of theoretical, personal, and workplace practical best practices for the establishment of strategies to establish knowledge sharing commitment and cost reduction commitment amongst civil servants in the public organizations.


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