Use trend analysis of twitter after the great east japan earthquake

Miyabe, Masabumi; Miura, Asako; Aramaki, Eiji

doi:10.1145/2141512.2141571

Cited by 51 publications

(33 citation statements)

References 2 publications

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“…There are some researchers which atempt to explore the diferent of using social media outside afected area and inside the area, which are Binder, 2012;Miyabe, Miura, & Aramaki (2012); Takahashi et al, (2015); Vieweg, Hughes, Starbird, & Palen, (2010). Miyabe et al, (2012) observed Twiter usage after earthquake 2011 in Japan.…”

Section: Research Questionmentioning

confidence: 99%

Tweeting in Disaster Area: An Analysis of Tweets during 2016 Mayor Floods in Indonesia

Santoso

2017

pgr

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Social media allows people in the disaster area to communicate disaster information, to the people outside the disaster area, more quickly and accurately. Unfortunately, there are limited researches that examine the use of Twiter by people in the disaster sites. This study aims to explore the use of Twiter by users in the disaster-afected areas. We use the feature of twiter geolocation, to separate information from inside and outside the disaster site. This research gives depiction about communication behavior of people in the afected disaster area, through social media. The result showed that people in disaster location use twiter to give irst-hand report, coordinate rescue efort, provide help and express grief. In addition, by focusing on the afected area, Twiter used by lay people is usually found rather than other users. From the segment of time, the researcher inds a number of tweets that will increase each day. Users will share more information the days after rather, than the day of disaster. In practical term, this research explores the used of social media by the victims of disaster, which can encourage efective communication to people or group outside the location; theoretically, this research gives more detail understanding about shared information from the people in the disaster place.

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Section: Research Questionmentioning

confidence: 99%

Tweeting in Disaster Area: An Analysis of Tweets during 2016 Mayor Floods in Indonesia

Santoso

2017

pgr

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“…Qu et al (2010) analyzed the information about the 2010 Yushu earthquake available at Sina Weibo, a popular Chinese microblogging service, and revealed various aspects of information dynamics, for example, how messages were re-posted and spread [12]. Miyabe et al (2012) analyzed tweets related to the Great East Japan Earthquake and found that people outside the disaster area tended to retweet information coming from the disaster area [7]. Tanaka et al (2014) concluded that posting URLs in earthquake-related tweets increased rumor-spreading behavior [11].…”

Section: Related Workmentioning

confidence: 99%

Media and Sentiments in the Great East Japan Earthquake Related Tweets -- Social Media as "Meta Media"

Matsumura

Miura

Komori

et al. 2016

2016 IEEE Tenth International Conference on Semantic Computing (ICSC)

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Around the time of the Great East Japan Earthquake, Twitter was put to use as an infrastructure to aid in obtaining information, functioning also as metamedia for sharing the flow of information from other media. The earthquakerelated information included matters of questionable veracity, vicious rumors, and controversy, and evoked vigorous discussion and argument. In this study, we used tweet logs to analyze the emotions induced in the tweet contributors by the media, and thereby examine the psychological effects of the media on the contributors.

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“…Brief text message exchanges combined, selectively, with images over a broadcast (or at least multicast) delivery mechanism are well matched to the situation. In addition to one-to-many communication, it was also observed that individuals in the impacted areas relied on directed message-response modalities more so than those outside of the immediate area [10].…”

Section: Validation Of the Shiftmentioning

confidence: 99%

A Survivable Social Network

Iannucci

Cali

Caney

et al. 2013

2013 IEEE International Conference on Technologies for Homeland Security (HST)

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Abstract-The impact that widespread disasters have on communications systems has evolved over time -fueled by advancements in technology and cemented by societal adoption. As the use of IP-based communications systems, both wired and wireless, has become ubiquitous, we as a society have become dangerously dependent. We vest our banking and healthcare records in cloudbased services, and we have systematically shifted our preferred ways of staying in touch with friends and family away from voice communications toward online social networks. Outages of these systems that occur as a consequence of man-made or natural disasters leave us in communications darkness and without the local means to reconstruct our communications tools. In this paper, we propose a Survivable Social Network (SSN) that seeks to put the means of rebuilding familiar-feeling, modern communications tools into the hands of members of neighborhoods, schools, organizations and communities and demonstrate how such a system can be architected and replicated.

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Use trend analysis of twitter after the great east japan earthquake

Cited by 51 publications

References 2 publications

Tweeting in Disaster Area: An Analysis of Tweets during 2016 Mayor Floods in Indonesia

Tweeting in Disaster Area: An Analysis of Tweets during 2016 Mayor Floods in Indonesia

Media and Sentiments in the Great East Japan Earthquake Related Tweets -- Social Media as "Meta Media"

A Survivable Social Network

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