Location impact on source and linguistic features for information credibility of social media

2019 ◽  
Vol 43 (1) ◽  
pp. 89-112 ◽  
Author(s):  
Suliman Aladhadh ◽  
Xiuzhen Zhang ◽  
Mark Sanderson

PurposeSocial media platforms provide a source of information about events. However, this information may not be credible, and the distance between an information source and the event may impact on that credibility. Therefore, the purpose of this paper is to address an understanding of the relationship between sources, physical distance from that event and the impact on credibility in social media.Design/methodology/approachIn this paper, the authors focus on the impact of location on the distribution of content sources (informativeness and source) for different events, and identify the semantic features of the sources and the content of different credibility levels.FindingsThe study found that source location impacts on the number of sources across different events. Location also impacts on the proportion of semantic features in social media content.Research limitations/implicationsThis study illustrated the influence of location on credibility in social media. The study provided an overview of the relationship between content types including semantic features, the source and event locations. However, the authors will include the findings of this study to build the credibility model in the future research.Practical implicationsThe results of this study provide a new understanding of reasons behind the overestimation problem in current credibility models when applied to different domains: such models need to be trained on data from the same place of event, as that can make the model more stable.Originality/valueThis study investigates several events – including crisis, politics and entertainment – with steady methodology. This gives new insights about the distribution of sources, credibility and other information types within and outside the country of an event. Also, this study used the power of location to find alternative approaches to assess credibility in social media.

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Metwaly Ali Mohamed Edakar ◽  
Ahmed Maher Khafaga Shehata

Purpose The rapid spread and severity of the coronavirus (COVID-19) virus have prompted a spate of scholarly research that deals with the pandemic. The purpose of this study is to measure and assess the coverage of COVID-19 research on social media and the engagement of readers with COVID-19 research on social media outlets. Design/methodology/approach An altmetric analysis was carried out in three phases. The first focused on retrieving all papers related to COVID-19. Phase two of the research aimed to measure the presence of the retrieved papers on social media using altmetric application programming interface (API). The third phase aimed to measure Mendeley readership categories using Mendeley API to extract data of readership from Mendeley for each paper. Findings The study suggests that while social media platforms do not give accurate measures of the impact as given by citations, they can be used to portray the social impact of the scholarly outputs and indicate the effectiveness of COVID-19 research. The results confirm a positive correlation between the number of citations to articles in databases such as Scopus and the number of views on social media sites such as Mendeley and Twitter. The results of the current study indicated that social media could serve as an indicator of the number of citations of scientific articles. Research limitations/implications This study’s limitation is that the studied articles’ altmetrics performance was examined using only one of the altmetrics data service providers (altmetrics database). Hence, future research should explore altmetrics on the topic using more than one platform. Another limitation of the current research is that it did not explore the academic social media role in spreading fake information as the scope was limited to scholarly outputs on social media. The practical contribution of the current research is that it informs scholars about the impact of social media platforms on the spread and visibility of COVID-19 research. Also, it can help researchers better understand the importance of published COVID-19 research using social media. Originality/value This paper provides insight into the impact of COVID-19 research on social media. The paper helps to provide an understanding of how people engage with health research using altmetrics scores, which can be used as indicators of research performance.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Puneet Kaur ◽  
Amandeep Dhir ◽  
Amal Khalifa Alkhalifa ◽  
Anushree Tandon

PurposeThis study is a systematic literature review (SLR) on prior research examining the impact of the nocturnal use of social media platforms on a user's sleep, its dimensions and its perceptually allied problems. This SLR aims to curate, assimilate and critically examine the empirical research in this domain.Design/methodology/approachForty-five relevant studies identified from the Scopus and Web of Science (WoS) databases were analyzed to develop a comprehensive research profile, identify gaps in the current knowledge and delineate emergent research topics.FindingsPrior research has narrowly focused on investigating the associations between specific aspects of social media use behavior and sleep dimensions. The findings suggest that previous studies are limited by research design and sampling issues. We highlight the imperative need to expand current research boundaries through a comprehensive framework that elucidates potential issues to be addressed in future research.Originality/valueThe findings have significant implications for clinicians, family members and educators concerning promoting appropriate social media use, especially during sleep latency.


2021 ◽  
Vol 9 ◽  
pp. 80-98
Author(s):  
Hollenbaugh Erin E. ◽  

This paper reviews existing research on self-presentation in social media in order to inform future research. Social media offer seemingly limitless opportunities for strategic self-presentation. Informed by existing self-presentation theories, a review of research on self-presentation in social media revealed three significant context and audience variables that were conceptualized in a model. First, three affordances of social media – anonymity, persistence, and visibility – were discussed, as research has revealed the moderating effects of these affordances between self-presentation goal and the self-presentational content shared in social media. For example, one might expect that social media users are more likely to present their actual selves under conditions of less anonymity, more persistence, and more visibility. On the other hand, the freedom associated with more anonymous, less persistent, and less visibility social media may lead to idealized self-presentation. The second finding revealed the impact of other-generated content in the form of likes, comments, tags, and shares on social media users’ self-presentation content, mediated by how they choose to manage such content.The third theme concerned the moderating effect of context collapse on the relationship between goals and self-presentation content. The composition of an impression manager’s audience from one platform to the next varies across social media platforms, impacting and often complicating the attainment of self-presentation goals in the midst of merging networks of people. Social media users have adopted varying ways to navigate the complexities of context collapse in their pursuit of self-presentation. Although we have learned much from this body of literature, a more comprehensive theory of self-presentation in the hypermedia age is needed to further advance this area of research.


2019 ◽  
Vol 42 (6) ◽  
pp. 721-739 ◽  
Author(s):  
Faiz Ahamad

Purpose Job information through word-of-mouth (WOM) has a crucial impact on employer attractiveness. The phenomenal rise of social media offers alternate WOM platforms for sharing job information, which is quite different from traditional face-to-face WOM. The purpose of this paper is to examine the differential impact of traditional word-of-mouth (t-WOM) and social media word-of-mouth (s-WOM) on employer attractiveness along with the difference in the job attributes and relationship strength with the information source. Design/methodology/approach A 2 × 2 × 2 experiment was conducted to examine the impact of information source (t-WOM and s-WOM), job attributes (tangible and intangible) and relationship strength (strong and weak), on employer attractiveness. Source expertise and source trust were treated as the control variable. Findings The result shows the differential impact of t-WOM and s-WOM on employer attractiveness. Moreover, t-WOM from strong relation source found to have a high impact on employer attractiveness than s-WOM. No significant difference due to job attributes was found. Research limitations/implications Use of only positive WOM and not the negative one, student as the subjects, etc. Practical implications The present study suggests using t-WOM and s-WOM to attract talented job seekers. Originality/value This is the first study to analyze the differential impact of t-WOM and s-WOM on employer attractiveness.


2021 ◽  
Author(s):  
Olivia Hughes ◽  
Rachael Hunter

BACKGROUND Psoriasis is a chronic inflammatory skin condition, which can be affected by stress. Living with psoriasis can trigger negative emotions, which may influence quality of life. OBJECTIVE This study explored the experiences of people with psoriasis with attention to the potential role of anger in the onset and progression of the chronic skin condition. METHODS Semi-structured qualitative interviews were conducted with twelve participants (n=5 females, n=7 males) recruited online from an advert on a patient charity’s social media platforms. Data were transcribed and analysed using thematic analysis. RESULTS Four key themes were identified: (1) ‘I get really angry with the whole situation:’ anger at the self and others, (2) the impact of anger on psoriasis: angry skin, (3) shared experiences of distress, and (4) moving past anger to affirmation. CONCLUSIONS Findings suggest that anger can have a perceived impact on psoriasis through contributing to sensory symptoms and unhelpful coping cycles and point to a need for enhanced treatment with more psychological support. The findings also highlight the continued stigma which exists for people living with skin conditions and how this may contribute to, and sustain, anger for those individuals. Future research could usefully focus on developing targeted psychosocial interventions to promote healthy emotional coping with psoriasis.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Harsandaldeep Kaur ◽  
Kanwal Roop Kaur

Purpose Although the prominence of social media for companies is widely acknowledged, a close examination of the literature reveals a lack of empirical research pertaining to the effect of consistency specifically on social media. Therefore, the purpose of this paper is to fill the gap in social media communication concerning the effect of consistent visual identity on social media users. Design/methodology/approach The study executed an experiment 2 (corporate visual identity condition) × 2 (organization type) between subjects design to map the effects of consistent visual identity on social media users appreciation of the visual identity, attitude toward the company, reputation and intention to commit to a company on social media. Findings The results of the study indicated the significant effects of consistent visual identity on social media users over the inconsistent conditions of visual identity on all dependent variables. Furthermore, there were insignificant main effects of organization type on general judgment, credibility, distinctiveness and reputation of the company. Practical implications This study presents the effects of consistent visual identity on social media platforms. The research will help marketing academicians, graphic designers and social media practitioners in online marketing by using its practical implications to strategically positioning their corporate brand in a social media environment. Originality/value This study provides novel insights on the impact of consistency on social media users. This is the first study to determine the role of consistent visual identity in the social media environment. It thereby adds to the literature of visual identity by developing the sphere of influence of consistency and its effects toward the user’s attitude.


Author(s):  
Qihao Ji

Through a content analysis on Chinese online dissidents' social media discourses, this study examines the impact of Internet censorship on Chinese dissidents' political discourse in two social media platforms: Weibo and Twitter. Data was collected during a time period when China's Internet censorship was tightened. Results revealed that Chinese online dissidents are more likely to post critical opinions and direct criticism towards the Chinese government on Twitter. In addition, dissidents on Twitter are more likely to engage in discussing with others, while Weibo dissidents tend to adopt linguistic skills more often to bypass censorship. No difference was found in terms of dissidents' civility and rationality across the two platforms. Implications and future research are discussed in detail.


2019 ◽  
Vol 18 (2) ◽  
pp. 197-219
Author(s):  
Robert Kwame Dzogbenuku ◽  
George Kofi Amoako ◽  
Desmond K. Kumi

Purpose This study aims to determine the impact of social media usage on university student’s academic performance in Ghana. Design/methodology/approach A quantitative research method was used for the study. With the aid of a simple random sampling technique, quantitative data were obtained from 373 out of 400 respondents representing 93 per cent of volunteered participants. Data collected was analysed using structural equation modelling to establish the relationship among social media information, social media entertainment, social media innovation, social media knowledge generation and student performance. Findings The findings of this study indicate that social media information, social media innovation and social media entertainment all had a significant positive influence on social media knowledge generation, which has wide learning and knowledge management implications. Also, the study indicated that information computer technology knowledge moderates the relationship between social media and student performance. Research limitations/implications The sample taken was mainly cross-sectional in nature rendering the inference of causal relationships between the variables impossible. Future researchers should adopt a longitudinal research design to examine causality. Finally, the study was limited to only university students in Accra, Ghana. Future research can extend to a bigger student population and to other West African and African countries. Practical implications This paper will serve as a profitable source of information for managers and researchers who may embark on future research on social media and academic performance. The findings that social media information, innovation and entertainment can likewise enhance social media knowledge generation can help managers and university teachers to use the vehicle of innovation and entertainment to communicate knowledge. Social implications The findings of this study will help policymakers in education and other industries that engage the youth to realise the important factors that can make them get the best in the social media space. Originality/value Social media usage in academic performance is increasingly prevalent. However, little is known about how social media knowledge generation mediates between social media usage and academic performance and, furthermore, whether the information computer technology knowledge level of students moderates the relationship between social media knowledge generation and academic performance of university students in sub-Saharan Africa, particularly Ghana. Theoretically, the findings of this study provide clear research evidence to guide various investigations that can be done on the relationships of the variables under social media usage, knowledge generation and university student performance, which advances the diffusion of new knowledge.


2018 ◽  
Vol 20 (4) ◽  
pp. 295-306
Author(s):  
Christopher J. Schneider

Pogonotrophy refers to beard cultivation including growth and grooming practices. This exploratory study contributes to the little understood role of beard culture on YouTube. Scholarship examining the relationship between social media platforms such as YouTube and beard culture is almost nonexistent. This gap in the research allows us to ask the following: What sorts of content do users circulate about beards on YouTube? And, how does this content contribute to how users interact and learn about beards? A total of 62,061 user-generated comments across 310 videos featured on the Beardbrand YouTube channel were collected and examined using qualitative media analysis. Three themes emerged from an analysis of these data: the yeard quest, the ideal type, and how to beard. The findings illustrate the important role that YouTube plays in fostering contemporary beard culture. Suggestions for future research are noted.


2018 ◽  
Vol 30 (4) ◽  
pp. 2075-2092 ◽  
Author(s):  
Jing Ge ◽  
Ulrike Gretzel

Purpose This paper aims to develop a taxonomy of value co-creation types occurring in firm-customer interactions on social media. Design/methodology/approach In total, 570 destination marketing organization (DMO)-initiated posts on Weibo and 3,137 responses were collected to develop a taxonomy by conducting qualitative empirical-to-conceptual analysis. To apply the taxonomy through conceptual-to-empirical analysis, 100 DMO-initiated posts and 823 responses were collected. Findings The communication-focused value co-creation taxonomy shows a variety of co-creators, verbal and non-verbal communicative co-creation actions facilitated by social media, and different co-created value types. Research limitations/implications This study used a single social media platform and selected three DMOs’ Weibo accounts. Future research should focus on other types of firms and different social media platforms. Practical implications This study used a single social media platform and selected three DMOs’ Weibo accounts. Future research should focus on other types of firms and different social media platforms. Originality/value This study enriches the tourism literature and the general marketing literature by examining value co-creation from a communication perspective and provides a comprehensive classification of value co-creation opportunities on social media.


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