How Social Media Influences People: The Good, The Bad, and The Complicated

If you’ve ever found yourself mindlessly scrolling through Instagram, debating a hot topic on Twitter (or X, as it’s now called), or getting sucked into a TikTok rabbit hole, you’re not alone. Social media has woven itself into the fabric of our lives. It contributes to the shaping how we communicate, may influence our opinions, and may even influence how we view ourselves. But how much of an impact does it actually have on us? And is that influence a good thing, a bad thing, or somewhere in between?

The reality is that social media is a powerful tool, and like any tool, its effects depend on how it’s used. On one hand, it connects people across the globe, raises awareness about important issues, and even helps businesses and creatives thrive. On the other, it can spread misinformation, fuel unhealthy comparisons, and influence opinions in ways we may not even realize. Let’s break it down.

The Power of Social Media: A Force for Good?

Social media has redefined human interaction. It is making it easier than ever to connect, learn, and share. For many people, it’s an essential tool for staying informed and engaged with the world.

1. Raising Awareness and Sparking Change

One of the biggest positive impacts of social media is its ability to amplify voices and bring attention to important issues.Movements like #MeToo and #BlackLivesMatter gained traction through social platforms, sparking discussions and real-world changes. In fact, research has found that social media activism plays a key role in mobilizing people for political and social causes (Papacharissi 47).

For younger generations, social media isn’t just a place to post selfies—it’s a space to advocate for change. Whether it’s climate activism, mental health awareness, or human rights, platforms like TikTok and Instagram provide a stage for important conversations that might not have been heard otherwise.

2. A New Era of Information Sharing

Gone are the days when people relied solely on traditional news outlets for information. Now, a breaking news story can spread across Twitter in minutes, sometimes before it even reaches major networks. Social media gives users instant access to diverse perspectives, which can be incredibly valuable in understanding complex issues.

Additionally, experts and educators use platforms like YouTube, LinkedIn, and even Reddit to share knowledge. Want to learn about finance, coding, or history? There’s probably a content creator out there making it accessible and engaging.

3. Building Communities and Providing Support

For people who feel isolated or underrepresented in their everyday lives, social media offers a sense of belonging. Online communities provide support for mental health struggles, LGBTQ+ individuals, chronic illness sufferers, and countless other groups. This connection can be life-changing.

For example, a study found that online peer support networks significantly improve mental well-being, particularly for young adults facing anxiety or depression (Naslund et al. 28). Social media can serve as a virtual support system, providing encouragement and understanding when it’s needed most.

The Dark Side of Social Media: When Influence Becomes Harmful

While social media has its benefits, it’s not all sunshine and solidarity. The same platforms that connect us can also manipulate, mislead, and negatively affect our mental health.

1. The Spread of Misinformation

One of the biggest problems with social media is how quickly misinformation spreads. False or misleading information can gain traction before fact-checkers can even react. Studies have shown that fake news spreads six times faster thanfactual news on Twitter (Vosoughi, Roy, and Aral 1146). That’s a serious issue when people are forming opinions and making decisions based on what they see online.

The problem? Many users don’t take the time to verify sources, and the algorithms often prioritize engagement over accuracy. This means that sensational, emotionally charged content is more likely to go viral—even if it’s completely false.

2. Social Media and Mental Health Struggles

Scrolling through Instagram or TikTok might seem harmless, but studies suggest that heavy social media use can take a toll on mental health. The constant exposure to curated, filtered versions of people’s lives can lead to unhealthy comparisons and unrealistic expectations.

A 2020 study found a strong link between excessive social media use and increased feelings of anxiety, depression, and loneliness, especially in young adults (Keles, McCrae, and Grealish 1037). The endless cycle of likes, shares, and comments can create pressure to seek validation online, making self-worth dependent on digital approval.

And then there’s the issue of doomscrolling—spending hours consuming negative news and distressing content. This can increase stress levels and lead to feelings of helplessness, particularly during global crises.

3. Manipulation and Influence on Opinions

Think your opinions are entirely your own? Social media algorithms might have something to say about that. Platforms like Facebook and YouTube use data-driven algorithms to show users content they’re likely to engage with, which often creates “echo chambers.”

An echo chamber occurs when users are repeatedly exposed to the same viewpoints, reinforcing their existing beliefs while shutting out opposing perspectives. This can deepen political and social divides, making productive discussions harder to achieve. A 2021 study found that people who rely primarily on social media for news are more likely to betrapped in ideological bubbles, reducing exposure to diverse viewpoints (Cinelli et al. 1).

Even more concerning is the use of targeted advertising and political influence. The Cambridge Analytica scandal showed how social media data can be used to sway elections and manipulate public opinion without users even realizing it. If a platform knows your habits, preferences, and fears, it can tailor content to subtly influence your views.

So, Is Social Media Good or Bad?

The answer isn’t black and white. Social media is a double-edged sword—capable of both incredible good and significant harm. The key lies in how we use it.

If you’re aware of the potential dangers, you can take steps to avoid falling into the common traps. Here are a few ways to use social media responsibly:

  • Fact-check before sharing. Misinformation spreads easily, so always verify sources. Reputable fact-checking websites like Snopes or the Associated Press can help.
  • Limit screen time. Too much social media can impact mental health, so taking breaks can be beneficial.
  • Engage with diverse perspectives. Follow people with different opinions to avoid echo chambers.
  • Think critically about what you see. Ask yourself: Who benefits from this post? Is there a bias?

Ultimately, social media is a tool, and its impact depends on how we choose to interact with it. Whether it helps or harms comes down to our awareness, critical thinking, and ability to balance online life with the real world.

Works Cited

Cinelli, Matteo, et al. “The Echo Chamber Effect on Social Media.” Proceedings of the National Academy of Sciences, vol. 118, no. 9, 2021, pp. 1-8.

Keles, Betul, Natasha McCrae, and Anne Grealish. “A Systematic Review: The Influence of Social Media on Depression, Anxiety, and Psychological Distress in Adolescents.” International Journal of Adolescence and Youth, vol. 25, no. 1,2020, pp. 1037-1054.

Naslund, John A., et al. “The Future of Mental Health Care: Peer Support on Social Media.” Psychiatric Services, vol. 67, no. 1, 2016, pp. 28-30.

Papacharissi, Zizi. A Private Sphere: Democracy in a Digital Age. Polity, 2010.

Vosoughi, Soroush, Deb Roy, and Sinan Aral. “The Spread of True and False News Online.” Science, vol. 359, no. 6380, 2018, pp. 1146-1151.