scholarly journals Social Media Identity Deception Detection

2021 ◽  
Vol 54 (3) ◽  
pp. 1-35
Author(s):  
Ahmed Alharbi ◽  
Hai Dong ◽  
Xun Yi ◽  
Zahir Tari ◽  
Ibrahim Khalil
Keyword(s):  
Social Media ◽  
Deception Detection ◽  
Identity Theft ◽  
Essential Elements ◽  
Primary Research ◽  
Detailed Review ◽  
Detection Techniques ◽  
The Past ◽  
Research Challenges

Social media have been growing rapidly and become essential elements of many people’s lives. Meanwhile, social media have also come to be a popular source for identity deception. Many social media identity deception cases have arisen over the past few years. Recent studies have been conducted to prevent and detect identity deception. This survey analyzes various identity deception attacks, which can be categorized into fake profile, identity theft, and identity cloning. This survey provides a detailed review of social media identity deception detection techniques. It also identifies primary research challenges and issues in the existing detection techniques. This article is expected to benefit both researchers and social media providers.

Conflict Detection Techniques for Preserving Privacy in Social Media

2018 ◽  
pp. 78-85
Author(s):  
Fulpagare Priya K. ◽  
Nitin N. Patil
Keyword(s):  
Social Media ◽  
Privacy Management ◽  
Crucial Importance ◽  
Network Integration ◽  
Critical Problem ◽  
Detection Techniques ◽  
Privacy Preferences ◽  
Content Sharing ◽  
Privacy Settings ◽  
Relationship Network

Social Network is an emerging e-service for Content Sharing Sites (CSS). It is an emerging service which provides reliable communication. Some users over CSS affect user’s privacy on their personal contents, where some users keep on sending annoying comments and messages by taking advantage of the user’s inherent trust in their relationship network. Integration of multiple user’s privacy preferences is very difficult task, because privacy preferences may create conflict. The techniques to resolve conflicts are essentially required. Moreover, these methods need to consider how users would actually reach an agreement about a solution to the conflict in order to offer solutions acceptable by all of the concerned users. The first mechanism to resolve conflicts for multi-party privacy management in social media that is able to adapt to different situations by displaying the enterprises that users make to reach a result to the conflicts. Billions of items that are uploaded to social media are co-owned by multiple users. Only the user that uploads the item is allowed to set its privacy settings (i.e. who can access the item). This is a critical problem as users’ privacy preferences for co-owned items can conflict. Multi-party privacy management is therefore of crucial importance for users to appropriately reserve their privacy in social media.

scholarly journals Quantified Nostalgia: Social Media, Metrics, and Memory

2021 ◽  
Vol 7 (2) ◽  
pp. 205630512110088
Author(s):  
Benjamin N. Jacobsen ◽  
David Beer
Keyword(s):  
Social Media ◽  
Focus Group ◽  
Qualitative Interviews ◽  
The Past ◽  
Group Data ◽  
Focus Group Data ◽  
Social Media Platforms ◽  
Memory Practices ◽  
The Relationship

As social media platforms have developed over the past decade, they are no longer simply sites for interactions and networked sociality; they also now facilitate backwards glances to previous times, moments, and events. Users’ past content is turned into definable objects that can be scored, rated, and resurfaced as “memories.” There is, then, a need to understand how metrics have come to shape digital and social media memory practices, and how the relationship between memory, data, and metrics can be further understood. This article seeks to outline some of the relations between social media, metrics, and memory. It examines how metrics shape remembrance of the past within social media. Drawing on qualitative interviews as well as focus group data, the article examines the ways in which metrics are implicated in memory making and memory practices. This article explores the effect of social media “likes” on people’s memory attachments and emotional associations with the past. The article then examines how memory features incentivize users to keep remembering through accumulation. It also examines how numerating engagements leads to a sense of competition in how the digital past is approached and experienced. Finally, the article explores the tensions that arise in quantifying people’s engagements with their memories. This article proposes the notion of quantified nostalgia in order to examine how metrics are variously performative in memory making, and how regimes of ordinary measures can figure in the engagement and reconstruction of the digital past in multiple ways.

scholarly journals Trends in Patient, Physician, and Public Perception of Ulnar Collateral Ligament Reconstruction Using Social Media Analytics

2021 ◽  
Vol 9 (3) ◽  
pp. 232596712199005
Author(s):  
Jonathan S. Yu ◽  
James B. Carr ◽  
Jacob Thomas ◽  
Julianna Kostas ◽  
Zhaorui Wang ◽  
...  
Keyword(s):  
Social Media ◽  
Public Perception ◽  
Ulnar Collateral Ligament ◽  
Return To Play ◽  
Social Media Analytics ◽  
Care Providers ◽  
Collateral Ligament ◽  
The Past ◽  
Positive Sentiment ◽  
Negative Sentiment

Background: Social media posts regarding ulnar collateral ligament (UCL) injuries and reconstruction surgeries have increased in recent years. Purpose: To analyze posts shared on Instagram and Twitter referencing UCL injuries and reconstruction surgeries to evaluate public perception and any trends in perception over the past 3 years. Study Design: Cross-sectional study. Methods: A search of a 3-year period (August 2016 and August 2019) of public Instagram and Twitter posts was performed. We searched for >22 hashtags and search terms, including #TommyJohn, #TommyJohnSurgery, and #tornUCL. A categorical classification system was used to assess the sentiment, media format, perspective, timing, accuracy, and general content of each post. Post popularity was measured by number of likes and comments. Results: A total of 3119 Instagram posts and 267 Twitter posts were included in the analysis. Of the 3119 Instagram posts analyzed, 34% were from patients, and 28% were from providers. Of the 267 Twitter posts analyzed, 42% were from patients, and 16% were from providers. Although the majority of social media posts were of a positive sentiment, over the past 3 years, there was a major surge in negative sentiment posts (97% increase) versus positive sentiment posts (9% increase). Patients were more likely to focus their posts on rehabilitation, return to play, and activities of daily living. Providers tended to focus their posts on education, rehabilitation, and injury prevention. Patient posts declined over the past 3 years (–28%), whereas provider posts increased substantially (110%). Of posts shared by health care providers, 4% of posts contained inaccurate or misleading information. Conclusion: The majority of patients who post about their UCL injury and reconstruction on social media have a positive sentiment when discussing their procedure. However, negative sentiment posts have increased significantly over the past 3 years. Patient content revolves around rehabilitation and return to play. Although patient posts have declined over the past 3 years, provider posts have increased substantially with an emphasis on education.

How Political Candidates' Use of Facebook Relates to the Election Outcomes

2017 ◽  
Vol 59 (1) ◽  
pp. 77-96 ◽  
Author(s):  
Hsin-Chen Lin
Keyword(s):  
Social Media ◽  
Political Campaigns ◽  
Vote Share ◽  
Political Marketing ◽  
Political Candidates ◽  
The Past ◽  
Use Of Social Media ◽  
Municipal Election ◽  
Online Fans ◽  
The Relationship

This paper examines the relationship between political candidates' use of Facebook and their election outcomes (vote share and election success). The use of social media in political marketing campaigns has grown dramatically over the past few years. It is also expected to become even more critical to future political campaigns, as it creates two-way communication and engagement that stimulates and fosters candidates' relationships with their supporters. Online Facebook data were acquired for all 84 candidates running in a municipal election in Taiwan. Results suggest that a candidate's Facebook presence, the type of account they use, the authentication of the account, and the number of online fans they have are related to their election outcomes.

Valuing the Media: Access and Autonomy as Functions of Legitimacy for Journalists

2015 ◽  
Vol 8 (1) ◽  
pp. 46-67 ◽  
Author(s):  
David Welch Suggs
Keyword(s):  
Social Media ◽  
Intercollegiate Athletics ◽  
Latent Variable ◽  
Structural Equation ◽  
Equation Model ◽  
Media Access ◽  
Sports Organizations ◽  
The Past ◽  
Digital Era ◽  
The Media

Sports reporters depend on access to events and sources as much or more than any other news professional. Over the past few years, some sports organizations have attempted to restrict such access, as well as what reporters can publish via social media. In the digital era, access and publishing autonomy, as institutionalized concepts, are evolving rapidly. Hypotheses tying access and work practices to reporters’ perceptions of the legitimacy they experience are developed and tested via a structural equation model, using responses to a survey of journalists in American intercollegiate athletics and observed dimensions of access and autonomy to measure a latent variable of legitimacy. The model suggests that reporters have mixed views about whether they possess the legitimacy they need to do their jobs.

How and why Organisations Use Social Media: Five Use Types and their Relation to Absorptive Capacity

2017 ◽  
Vol 32 (2) ◽  
pp. 194-209 ◽  
Author(s):  
Daniel Schlagwein ◽  
Monica Hu
Keyword(s):  
Social Media ◽  
Knowledge Management ◽  
Absorptive Capacity ◽  
Media Use ◽  
Social Media Use ◽  
The Past ◽  
Key Informant ◽  
Use Of Social Media ◽  
Trade Press ◽  
Consulting Companies

In this paper, we examine the relation between social media use and the absorptive capacity of organisations. Over the past 10 years, many organisations have systematically adopted social media. Trade press and consulting companies often claim that the systematic use of social media increases the performance of organisations. However, such claims are typically neither empirically grounded nor theoretically examined. In this paper, based on key informant interviews at 20 organisations, we examine these claims empirically and theoretically. Firstly, we examine the ways in which social media are used by organisations. We identify five different social media use types that support different organisational purposes (broadcast, dialogue, collaboration, knowledge management and sociability). Secondly, we analyse how these five social media use types relate to organisations' absorptive capacity. We find that particular social media use types (e.g., dialogue) support organisations' absorptive capacity and, ultimately, their performance although others (e.g., sociability) do not.

Knowledge of Testicular Cancer Risk and Need for Self-Examination in College Students: A Call for Equal Time for Men in Teaching of Early Cancer Detection Techniques

PEDIATRICS ◽  
1984 ◽  
Vol 74 (6) ◽  
pp. 1093-1096
Author(s):  
John M. Goldenring ◽  
Elizabeth Purtell
Keyword(s):  
Testicular Cancer ◽  
Cancer Detection ◽  
Early Cancer ◽  
Early Cancer Detection ◽  
Men And Women ◽  
Equal Time ◽  
Detection Techniques ◽  
The Past ◽  
Knowledge And Practice ◽  
Self Examination

College athletes were surveyed about their knowledge and practice of early cancer detection techniques. Males were almost completely unaware of their risk for testicular cancer (87%). Only 9.6% had been taught testicular self-examination and only half of these by their physician. Six percent actually examined themselves regularly. In comparison, more than 60% of women had been taught breast self-examination (75% by a physician) and about one third were doing regular examinations. More than 90% of the young men and women had been seen by physicians for a physical examination within the past 3 years. Physicians need to begin educating males about testicular cancer and its early detection.

Silencing Social Media on Suicidal Matters at a School Setting

2018 ◽  
Vol 22 (1) ◽  
pp. 43-54
Author(s):  
Holly LaRoe ◽  
Antonio Corrales
Keyword(s):  
High School ◽  
Social Media ◽  
Risk Factor ◽  
School Setting ◽  
School Principal ◽  
Depression And Anxiety ◽  
Educational Community ◽  
The Past ◽  
Near Future

Cyberbullying has become a real and occasionally lethal threat among adolescents during the past years. The act of cyberbullying is often untraceable, leaving victims tormented and routinely harassed on social media. This emerging problem causes depression and anxiety, psychologically affecting our adolescents. With an increase in adolescents’ suicides, cyberbullying should be examined as a risk factor. This case describes how the tragic suicide of a student at Heartsville High School immersed Principal Ivy La Fleur in the middle of a convoluted situation affecting students, parents, and staff. A series of events allowed the seasoned school principal to investigate the matter in depth, discover the struggles students were suffering in terms of cyberbullying, put a plan in place to manage a general crisis affecting the entire educational community, and promote changes to avoid similar situations in the near future.

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