Becoming Yourself Online: How Social Media Shapes Who We Are

By Joe Henson

Research Based
5 minute read
Featured image for Becoming Yourself Online: How Social Media Shapes Who We Are

Social media has become an inseparable part of modern life. From Facebook and Instagram to TikTok and X (formerly Twitter), these platforms offer spaces where people connect, share, and express themselves. But beneath the surface, something deeper is happening. Social media isn't just a tool for communication - it is actively shaping who we are.

A recent study explores how social media platforms act as environments for self-transformation, subtly influencing how we think, behave, and even define our identities. The study argues that social media doesn’t just influence us in obvious ways, like advertising or political persuasion, but also through gradual, long-term changes in our habits, beliefs, and self-perception. These changes happen slowly, often without us noticing, raising ethical questions about how much control we truly have over our own self-development in the digital world.


More Than Just Influence - A Digital Ecosystem That Shapes Us

Most discussions about social media’s influence focus on short-term persuasion, such as targeted ads or viral trends. However, the study suggests that long-term digital environments have an even greater impact. Instead of a single advertisement convincing us to buy something, social media platforms reshape how we see ourselves over time by curating our online interactions, personalizing our content, and reinforcing behaviors.

This process can be seen in how users develop new habits online. Many people start using social media casually, but over time, they develop routines - checking notifications first thing in the morning, sharing certain types of content, or engaging in specific online communities. Some of these habits can be beneficial, such as joining fitness groups or learning new skills. Others can be harmful, like compulsive scrolling or addiction to social validation.

Because these habits accumulate gradually, they become part of our identity. The study argues that who we are is shaped by the environments we inhabit, and since social media has become a dominant environment for many people, it has the power to mold our personal development just as much as family, education, or culture.


The Science of Self-Transformation Online

To better understand how social media influences self-transformation, the study categorizes four different ways people change over time:

  1. Conscious Decisions – When people intentionally change themselves, like deciding to start a fitness journey by following workout influencers.
  2. External Events – When unexpected online experiences, such as viral fame or public shaming, drastically alter a person’s identity.
  3. Deliberate Habit Formation – When people actively shape their behavior, such as using apps to track their reading or fitness progress.
  4. Unintentional Habit Formation – When users pick up behaviors without realizing it, such as constantly refreshing social media or reinforcing certain beliefs by only engaging with one type of content.

The last category is the most concerning because people may not even be aware that their identity is changing. If a social media platform keeps showing someone the same type of political content, self-improvement advice, or beauty standards, it can slowly narrow their worldview. Over time, this can rigidify a person’s identity, making them resistant to change or new perspectives.


The Risks of Identity Rigidity

One of the biggest dangers of self-transformation through social media is what researchers call identity rigidification. This happens when a person’s online presence becomes so deeply tied to a specific identity that they struggle to change, even when they want to.

For example, an influencer who built their following by promoting minimalist living or veganism might feel unable to publicly shift their views, even if their personal beliefs evolve. Their online identity is reinforced by their followers, the algorithm, and their past posts, making change difficult without backlash.

This rigidity can also be seen in political and social beliefs. Social media tends to create filter bubbles, where people only interact with content and users that reinforce their existing opinions. Over time, this can make changing one’s views feel impossible, even in the face of new evidence.

Additionally, when people receive only positive or only negative reinforcement from their online circles, it can distort self-perception. This is particularly dangerous for young users, whose sense of self is still developing. Studies have linked excessive social media use to increased mental health struggles, particularly when people feel trapped in an identity they no longer want.


Can We Control Our Digital Self-Transformation?

While social media is shaping us in ways we don’t always recognize, the study suggests that people still have agency in their digital self-transformation. The key is awareness - understanding how social media platforms influence habits, beliefs, and identity can help individuals make more intentional choices about their online interactions.

One way to counteract unwanted influences is by diversifying content exposure. Engaging with a variety of perspectives, interests, and communities can prevent identity rigidification and encourage adaptability. Platforms could also design features that encourage critical thinking and allow users to reflect on how their online behavior is changing over time.

Another solution is promoting digital self-experimentation - actively trying out different online behaviors to see how they shape identity. For example, taking a break from a particular platform, following new types of accounts, or engaging in different online discussions can help users regain control over their digital self-development.


The Future of Online Self-Discovery

Social media is more than just a space for communication - it is an environment for personal growth and transformation. Whether people realize it or not, their online habits, interactions, and content consumption are shaping their identity in subtle but profound ways.

The study highlights the need for ethical discussions about how social media platforms influence self-transformation. Should platforms take responsibility for how they shape users' identities? Can digital environments be designed to support self-exploration rather than reinforce rigid behaviors? These are questions that researchers, tech companies, and policymakers will need to consider as social media continues to evolve.

For individuals, the takeaway is clear: becoming yourself online is an ongoing process, but awareness and intentionality can help ensure that transformation leads to growth, not limitation.

Based on Research

Becoming oneself online: Social media platforms as environments for self-transformation

Marin, 2025

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