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Konstantinos Antoniadis, Kostas Zafiropoulos and Vasiliki Vrana
This paper introduces a method for assessing the influence of Twitter accounts of central e-government agencies. It first stresses the importance of activity and popularity of the e-government accounts, and also the importance of community formation amon...
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Hafzullah Is and Taner Tuncer
This article considers methodological approaches to determine and prevent social media manipulation specific to Twitter. Behavioral analyses of Twitter users were performed by using their profile structures and interaction types, and Twitter users were c...
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Konstantinos Antoniadis, Kostas Zafiropoulos and Vasiliki Vrana
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Kostas Zafiropoulos, Konstantinos Antoniadis and Vasiliki Vrana
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Kostas Zafiropoulos, Konstantinos Antoniadis and Vasiliki Vrana
The recent emergence of e-government and online social media offers opportunities for governments to meet the demands and expectations of citizens, to provide value-added services and overcome barriers of reduced public budgets. Twitter is the most popul...
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Nane Kratzke
Background: This study presents a graph-based, macro-scale, polarity-based, echo chamber detection approach for Twitter. Echo chambers are a concern as they can spread misinformation, and reinforce harmful stereotypes and biases in social networks. Metho...
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Aditya Singhal and Vijay Mago
The use of Twitter by healthcare organizations is an effective means of disseminating medical information to the public. However, the content of tweets can be influenced by various factors, such as health emergencies and medical breakthroughs. In this st...
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Hani Brdesee and Wafaa Alsaggaf
As social media has shifted from traditional to modern technical patterns, organizations have sought to take advantage of the presence of beneficiaries on social networks. They may serve customers, display ads, and respond to queries on social media acco...
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Torgeir Aleti,Paul Harrigan,Marc Cheong,Will Turner
In this paper we develop and test hypotheses around organisations? behaviour on social media and its effect on consumers? responses. We draw on the notion of the market maven to underpin the research and suggest that organisations on social media need to...
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Adel R. Alharbi and Amer Aljaedi
Twitter is one of the most popular online social networks for spreading propaganda and words in the Arab region. Spammers are now creating rogue accounts to distribute adult content through Arabic tweets that Arabic norms and cultures prohibit. Arab gove...
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Olga Papadopoulou , Themistoklis Makedas , Lazaros Apostolidis , Francesco Poldi , Symeon Papadopoulos and Ioannis Kompatsiaris
The proliferation of online news, especially during the ?infodemic? that emerged along with the COVID-19 pandemic, has rapidly increased the risk of and, more importantly, the volume of online misinformation. Online Social Networks (OSNs), such as Facebo...
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Theo Lynn, Pierangelo Rosati and Binesh Nair
Mobilization theory posits that social media gives a voice to non-traditional actors in socio-political discourse. This study uses network analytics to understand the underlying structure of the Brexit discourse and whether the main sub-networks identify...
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Faisal Alkhateeb,Ahmed M. Manasrah,Iyad Abu Doush,Eslam Al Maghayreh
Pág. pp. 4 - 12
Nowadays, social networks become popular with the emerging of web-based social networking services. Recently, several mobile services are developed to connect users to their favourite social networks such as Facebook, Twitter, Flickr, etc. However, these...
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Salvatore Vilella, Mirko Lai, Daniela Paolotti and Giancarlo Ruffo
In this work, we apply network science to analyse almost 6 M tweets about the debate around immigration in Italy, collected between 2018 and 2019, when many related events captured media outlets? attention. Our aim was to better understand the dynamics u...
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Niyazi Gümüs
Pág. 30 - 37
Rapid changes in information and communication technologies cause serious developments in marketing field similar to every sector. In parallel with these developments, the social media channels which appear as Web 2.0 applications have a number of advant...
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Piyush Vyas, Gitika Vyas and Gaurav Dhiman
The beginning of this decade brought utter international chaos with the COVID-19 pandemic and the Russia-Ukraine war (RUW). The ongoing war has been building pressure across the globe. People have been showcasing their opinions through different communic...
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Fahim Sufi
Utilizing social media data is imperative in comprehending critical insights on the Russia?Ukraine cyber conflict due to their unparalleled capacity to provide real-time information dissemination, thereby enabling the timely tracking and analysis of cybe...
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Somayeh Labafi, Sanee Ebrahimzadeh, Mohamad Mahdi Kavousi, Habib Abdolhossein Maregani and Samad Sepasgozar
Evidence-based policy seeks to use evidence in public policy in a systematic way in a bid to improve decision-making quality. Evidence-based policy cannot work properly and achieve the expected results without accurate, appropriate, and sufficient eviden...
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Bodor Moheel Almotairy,Manal Abdullah,Rabeeh Abbasi
Pág. pp. 74 - 89
Abstract? Social media are widely used as communication platforms in the world of business. Twitter, in particular, offers valuable opportunities for collaboration due to its open nature. For that, many entrepreneurs employ Twitter for different reasons,...
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Stefan Spettel and Dimitrios Vagianos
Social media are heavily used to shape political discussions. Thus, it is valuable for corporations and political parties to be able to analyze the content of those discussions. This is exemplified by the work of Cambridge Analytica, in support of the 20...
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