A Survey of Computational Methods for Online Mental State Assessment on Social Media

2021 ◽  
Vol 2 (2) ◽  
pp. 1-31
Author(s):  
Esteban A. Ríssola ◽  
David E. Losada ◽  
Fabio Crestani
Keyword(s):  
Social Media ◽  
Mental Disorders ◽  
Mental State ◽  
Extraction Process ◽  
State Assessment ◽  
Future Research ◽  
Linguistic Markers ◽  
Online Social Media ◽  
Suicide Behaviour ◽  
Social Media Platforms

Mental state assessment by analysing user-generated content is a field that has recently attracted considerable attention. Today, many people are increasingly utilising online social media platforms to share their feelings and moods. This provides a unique opportunity for researchers and health practitioners to proactively identify linguistic markers or patterns that correlate with mental disorders such as depression, schizophrenia or suicide behaviour. This survey describes and reviews the approaches that have been proposed for mental state assessment and identification of disorders using online digital records. The presented studies are organised according to the assessment technology and the feature extraction process conducted. We also present a series of studies which explore different aspects of the language and behaviour of individuals suffering from mental disorders, and discuss various aspects related to the development of experimental frameworks. Furthermore, ethical considerations regarding the treatment of individuals’ data are outlined. The main contributions of this survey are a comprehensive analysis of the proposed approaches for online mental state assessment on social media, a structured categorisation of the methods according to their design principles, lessons learnt over the years and a discussion on possible avenues for future research.

scholarly journals Analysis of Social Media Based on Terrorism — A Review

2020 ◽  
Vol 08 (01) ◽  
pp. 1-21
Author(s):  
Pooja N Jain ◽  
Archana S Vaidya
Keyword(s):  
Social Media ◽  
Knowledge Sharing ◽  
Terrorist Attack ◽  
Public Communication ◽  
Future Research ◽  
Online Social Media ◽  
The World ◽  
Social Media Platforms ◽  
Social Media Tools ◽  
Use Of Social Media

With the ever-growing number of online social media platforms, the world has shrunk even further with regards to communication and knowledge-sharing perspective. However, communication, at times, can be deterrent when misused using such widespread social media tools. The acts of terrorism become seemingly convenient as the barrier of communication is nullified. This propagation of hateful content becomes much more easier and even recruiting anti-socials gets easier. Oddly, these social media platforms are the ones that prove essential during such crisis situations. This paper reviews most of the works reported by various authors in the last 10 years on the use of social media during a time of terrorist attack to addressing how to use social media for public communication with the emergency organization and military or police during terrorist attack, how to perform post-attack social media analytic and how to detect acts of terrorism, unrest, and hatred using social media analytic. With this objective, the authors also hope to inspire other researchers to work in this direction and use this review as a guide for instigating future research to counter-attack terrorism as it is the need of the hour for our country in the wake of recent Uri and Pulwama attack.

Understanding the Role of Online Media Platforms in Airport Capital Projects and Community Outreach

2021 ◽  
pp. 036119812199347
Author(s):  
Max Z. Li ◽  
Megan S. Ryerson
Keyword(s):  
Social Media ◽  
Best Practices ◽  
Community Outreach ◽  
Capital Projects ◽  
The Public ◽  
Online Social Media ◽  
Social Media Platforms ◽  
Project Phases ◽  
Media Channels ◽  
Common Content

Community outreach and engagement efforts are critical to an airport’s role as an ever-evolving transportation infrastructure and regional economic driver. As online social media platforms continue to grow in both popularity and influence, a new engagement channel between airports and the public is emerging. However, the motivations behind and effectiveness of these social media channels remain unclear. In this work, we address this knowledge gap by better understanding the advantages, impact, and best practices of this newly emerging engagement channel available to airports. Focusing specifically on airport YouTube channels, we first document quantitative viewership metrics, and examine common content characteristics within airport YouTube videos. We then conduct interviews and site visits with relevant airport stakeholders to identify the motivations and workflow behind these videos. Finally, we facilitate sample focus groups designed to survey public perceptions of the effectiveness and value of these videos. From our four project phases, to maximize content effectiveness and community engagement potential, we synthesize the following framework of action items, recommendations, and best practices: (C) Consistency and community; (O) Organizational structure; (M) Momentum; (B) Branding and buy-in; (A) Activity; (T) Two-way engagement; (E) Enthusiasm; and (D) Depth, or as a convenient initialism, our COMBATED framework.

Understanding the Experiences of Anger in the Onset and Progression of Psoriasis: A Qualitative Study Using Social Media (Preprint)

2021 ◽  
Author(s):  
Olivia Hughes ◽  
Rachael Hunter
Keyword(s):  
Social Media ◽  
Qualitative Interviews ◽  
Psychosocial Interventions ◽  
Skin Condition ◽  
Future Research ◽  
Social Media Platforms ◽  
Chronic Skin ◽  
Skin Conditions ◽  
The Impact

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.

scholarly journals Impacting the B2B-Business Development Process: Social Media Usage within a Global Software Environment

2020 ◽  
Vol 5 (1) ◽  
pp. 1-11
Author(s):  
Werner Krings
Keyword(s):  
Social Media ◽  
Development Process ◽  
Two Dimensions ◽  
Business Development ◽  
Future Research ◽  
Software Environment ◽  
Media Usage ◽  
Process Sequence ◽  
New Business ◽  
Social Media Platforms

The thesis aims to explore and explain how Social Media impacts the B2B-Business Development process in a global software environment. Mixed-methods uncover the leading media platforms applied in the Business Development process cycle. The thesis produced a model, illustrating two dimensions of Social Media Business Usage, four critical Business Development process phases, and their impact on Performance mediated by Social Capital. To extend generalizability, future research may focus on testing the model for New Business Development exclusively. Significant contributions are classifying relevant Social Media platforms, distilling the process phases with the greatest impact on performance. The creation of new indices advances the performance discussion, and the typology of Business Developers capitalises on optimising the process sequence.

scholarly journals Selfies as expressively authentic identity performance

First Monday ◽  
2017 ◽  
Author(s):  
Linh Nguyen ◽  
Kim Barbour
Keyword(s):  
Social Media ◽  
Focus Group ◽  
Theoretical Frameworks ◽  
Self Identity ◽  
Face To Face ◽  
Digital World ◽  
Online Social Media ◽  
Social Media Platforms ◽  
The Individual ◽  
The University

This paper explores whether or not our online social media persona is viewed as authentic. The selfie is a fundamental part of the structure of the online identity for young people in today’s digital world. The relationship between an individual’s self-identity in the physical face-to-face environment was analysed and compared to a carefully constructed, modified virtual representation in a selfie posted on social media platforms. Data was obtained through four focus groups at the University of Adelaide. Two key theoretical frameworks provide a basis for this study: Erving Goffman’s concept of the self as a performance, and Charles Horton Cooley’s concept of the looking glass self. In examining the focus group discussions in light of these two frameworks as well as associated literature, we conclude that the authenticity of the selfie as a way of visualising a social media persona is subjective and dependent on the individual posting a selfie. Ultimately, authenticity involves a degree of subjectivity. It was on this basis that focus group participants argued that selfies could be considered authentic expressions of identity.

Use of Social Media for Knowledge Sharing by Instructors in a Higher Education Institution

2018 ◽  
pp. 116-143
Author(s):  
Stephen Asunka
Keyword(s):  
Social Media ◽  
Knowledge Sharing ◽  
Education Institution ◽  
Future Research ◽  
Online Questionnaire ◽  
Group Discussions ◽  
Academic Knowledge ◽  
Social Media Platforms ◽  
Applicable Knowledge ◽  
Use Of Social Media

Against the backdrop that universities are required to generate and disseminate relevant and applicable knowledge for the general good, and with the understanding that social media can be an effective vehicle for such knowledge sharing practices, this study explored the use of social media for knowledge sharing by academics at a university college in Ghana. The study thus examined how instructors use social media for sharing academic knowledge, the factors that promote such knowledge sharing practices, and the barriers to effective knowledge sharing in the academic environment. 47 instructors participated by completing an online questionnaire, whilst 7 participated in focus group discussions. Findings reveal a regular, though not daily, use of social media platforms for academic knowledge sharing. Personal, technological and institutional factors were determined to be contributing in fostering as well as hindering such activities. Implications of these findings as well as suggestions for future research are accordingly discussed.

A Comparative View of Censored and Uncensored Political Discussion

2017 ◽  
pp. 269-282
Author(s):  
Qihao Ji
Keyword(s):  
Social Media ◽  
Content Analysis ◽  
Future Research ◽  
Chinese Government ◽  
Political Discussion ◽  
Time Period ◽  
Social Media Platforms ◽  
Internet Censorship ◽  
Media Discourses ◽  
The Impact

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.

scholarly journals Social Capital on Social Media—Concepts, Measurement Techniques and Trends in Operationalization

Information ◽  
2020 ◽  
Vol 11 (11) ◽  
pp. 515 ◽  
Author(s):  
Flora Poecze ◽  
Christine Strauss
Keyword(s):  
Social Capital ◽  
Social Media ◽  
Measurement Techniques ◽  
Research Area ◽  
Future Research ◽  
Scientific Publications ◽  
Media Usage ◽  
Individual Social Capital ◽  
Social Media Platforms ◽  
Research Domain

The introduction of the Web 2.0 era and the associated emergence of social media platforms opened an interdisciplinary research domain, wherein a growing number of studies are focusing on the interrelationship of social media usage and perceived individual social capital. The primary aim of the present study is to introduce the existing measurement techniques of social capital in this domain, explore trends, and offer promising directions and implications for future research. Applying the method of a scoping review, a set of 80 systematically identified scientific publications were analyzed, categorized, grouped and discussed. Focus was placed on the employed viewpoints and measurement techniques necessary to tap into the possible consistencies and/or heterogeneity in this domain in terms of operationalization. The results reveal that multiple views and measurement techniques are present in this research area, which might raise a challenge in future synthesis approaches, especially in the case of future meta-analytical contributions.

scholarly journals Distortions of political bias in crowdsourced misinformation flagging

2020 ◽  
Vol 17 (167) ◽  
pp. 20200020
Author(s):  
Michele Coscia ◽  
Luca Rossi
Keyword(s):  
Social Media ◽  
News Item ◽  
Real World Data ◽  
Media Environment ◽  
Political Bias ◽  
News Sources ◽  
Online Social Media ◽  
News Source ◽  
Social Media Platforms ◽  
Current Content

Many people view news on social media, yet the production of news items online has come under fire because of the common spreading of misinformation. Social media platforms police their content in various ways. Primarily they rely on crowdsourced ‘flags’: users signal to the platform that a specific news item might be misleading and, if they raise enough of them, the item will be fact-checked. However, real-world data show that the most flagged news sources are also the most popular and—supposedly—reliable ones. In this paper, we show that this phenomenon can be explained by the unreasonable assumptions that current content policing strategies make about how the online social media environment is shaped. The most realistic assumption is that confirmation bias will prevent a user from flagging a news item if they share the same political bias as the news source producing it. We show, via agent-based simulations, that a model reproducing our current understanding of the social media environment will necessarily result in the most neutral and accurate sources receiving most flags.

“I Wish I Could Grow a Full Beard”: The Amateur Pogonotropher on the Beardbrand YouTube Channel

2018 ◽  
Vol 20 (4) ◽  
pp. 295-306
Author(s):  
Christopher J. Schneider
Keyword(s):  
Social Media ◽  
Exploratory Study ◽  
Ideal Type ◽  
Media Analysis ◽  
Future Research ◽  
Social Media Platforms ◽  
The Relationship ◽  
The Ideal

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.

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