INTERNATIONAL JOURNAL OF LATEST TECHNOLOGY IN ENGINEERING,
MANAGEMENT & APPLIED SCIENCE (IJLTEMAS)
ISSN 2278-2540 | DOI: 10.51583/IJLTEMAS | Volume XIV, Issue X, October 2025
The Role of Social Media in Shaping Public Opinion: A
Comprehensive Literature Review.
Mr. Keyurkumar Modi, Dr. Vatsal B. Patel
Department of Business and Industrial Management, VNSGU, Surat
Abstract: Social media has emerged as a significant force in shaping public opinion, offering a unique platform for information
dissemination, political mobilization, and social movement facilitation. This literature review explores the role of social media in
forming public opinion, highlighting its distinctive attributes, such as interactivity, immediacy, and user-generated content, which
set it apart from traditional media. The review examines the influence of social media on public sentiment, where it has been shown
to impact morale and support for government policies. However, the rise of echo chambers and filter bubbles on social media poses
challenges, as these phenomena can distort public perception and contribute to polarization.
The review also discusses the potential of social media for real-time public opinion monitoring and its implications for policy-
making. While social media enhances civic engagement and democratizes information, it also presents risks, such as the spread of
misinformation and conspiracy theories. The review emphasizes the need for critical literacy among users to navigate the
complexities of social media and mitigate its negative effects. Future trends and implications, including the impact of emerging
technologies and evolving user behaviors, are also considered. Overall, this literature review provides a comprehensive overview
of the role of social media in shaping public opinion, highlighting both its positive and negative aspects.
Keywords: Social media, public opinion, Literature review
I. Introduction
Social media significantly shapes public opinion and perception of current events through its unique attributes, such as interactivity,
immediacy, and user-generated content, which distinguish it from traditional media platforms(Swastiningsih et al., 2024). It serves
as a vital tool for disseminating information, mobilizing political support, and facilitating social movements, thereby influencing
societal engagement and discourse(Alimin, 2024) (Ausat, 2023). However, the rise of filter bubbles and echo chambers poses
challenges, as these phenomena can distort public perception and contribute to polarization(Latif et al., 2024) (Anju, 2024).
Furthermore, social media's role in real-time public opinion monitoring and its potential to influence policy-making underscore its
importance in contemporary governance(Latif et al., 2024). Overall, while social media enhances engagement and diversity of
perspectives, it necessitates critical literacy among users to navigate its complexities and mitigate misinformation(Swastiningsih et
al., 2024).
Social media has become a pervasive element of modern society, significantly influencing communication, identity, and community
engagement. With over 19,000 academic articles dedicated to the topic, research highlights its dual nature, serving both as a platform
for connection and a source of anxiety and misinformation(Dwivedi et al., 2018). Social media facilitates the breakdown of
geographical barriers, enabling e-participation and the formation of online communities, which empower consumers and enhance
business interactions(Dwivedi et al., 2018). However, it also presents challenges, such as the difficulty in interpreting emotions and
the potential for harmful behaviors like cyberbullying(Dwivedi et al., 2018). Furthermore, social media shapes self-perception and
interpersonal relationships, reflecting both positive and negative impacts on self-esteem(K.C., 2024). As a result, the interplay
between social media and society continues to evolve, necessitating ongoing examination of its implications(Bruns, 2015) (Baym,
2015).
Definition and Characteristics of Social Media
Social media is defined as platforms that enable users to create, share content, and engage in social networking, characterized by
multi-way interactions rather than the one-way communication typical of traditional media(Barrett & Mac Sweeney, 2019). Key
characteristics of social media include diversity, real-time communication, globalization, and personalization, which collectively
enhance user experience and creative expression(Chen, 2023). The platforms facilitate a shift from linear to group communication,
allowing users to focus on personal interests while also participating in broader social dialogues(Темникова & Вандышева, 2022).
Furthermore, social media's pervasive nature is underscored by its vast user base, with billions actively engaging across various
platforms, reflecting a significant cultural and technological shift in communication practices(Barrett & Mac Sweeney, 2019).
However, this evolution also raises concerns regarding privacy, surveillance, and the commercial exploitation of user data(Graham
Meikle, 2023)
Key Characteristics:
First off, user-generated content is really just about giving you the power to create, edit, and share whatever you want. It's all about
letting people like you be the creators, not just passive viewers. You can throw up text, images, videos, even live streams—basically
anything you can think of.
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