The Science of Social Comparison: Why Scrolling Leaves You Feeling Smaller

TEST_YOURSELF · How well do you know this science?

1. 01 According to Festinger's 1954 theory, when do humans most strongly rely on social comparison to evaluate themselves?

   When they feel threatened by a rivalWhen objective standards for evaluating abilities or opinions are absentOnly when they have low self-esteemWhen they are on social media platforms

   Festinger's core premise is that the drive to evaluate opinions and abilities is constant, and social comparison fills the gap when objective standards are unavailable. This is why social media — where objective benchmarks are absent — supercharges the comparison drive. source ↗

2. 02 What did the 2023 Instagram study find about ability comparisons versus opinion comparisons?

   Opinion comparisons were more harmful than ability comparisonsBoth types had identical effects on well-beingAbility comparisons harmed well-being more than opinion comparisons, and this held across self-esteem levelsOnly participants with low self-esteem were affected by either type

   The study found ability comparisons (e.g., 'she's more skilled than me') produced larger well-being decrements (d = 0.32) than opinion comparisons (d = 0.19), and critically, this ability-comparison effect was not confined to low-self-esteem individuals — it held across the self-esteem spectrum. source ↗

3. 03 In Tesser's 1988 Self-Evaluation Maintenance model, when does being close to a high performer hurt rather than boost self-evaluation?

   When the high performer is a stranger rather than a close friendWhen the domain is self-relevant and the other person outperforms you in itWhen the high performer openly brags about their achievementsWhen both people are in the same income bracket

   Tesser's SEM model predicts that a close other's outperformance threatens self-evaluation only when that domain is central to your own identity. If the domain is irrelevant to you, the same high performance can be basked in (BIRG). The model explains why comparison pain is sharpest when a peer beats you at something you care about. source ↗

4. 04 What did Vogel and Rose's 2014 Facebook experiment find about the relationship between social media use and social comparison?

   Heavy Facebook users reported less social comparison because they became desensitizedPassive exposure to superior profiles lowered self-evaluations, and heavier users reported more comparison behavior — forming a reinforcing loopThe effect was only seen when users actively commented on postsTime spent on Facebook had no measurable effect on self-evaluation

   Vogel and Rose found that passive exposure to profiles showing superior attributes lowered self-evaluations of attractiveness, success, and intelligence. Crucially, heavier Facebook users reported using it more for social comparison — suggesting platform engagement and upward comparison reinforce each other over time. source ↗

5. 05 What distinction does Wills's 1981 downward comparison theory draw about why people compare themselves to worse-off others?

   It is purely malicious — people want to feel superior to othersIt is triggered by threatened self-esteem and serves a self-protective function, not purely crueltyIt only occurs when people have already achieved high statusIt is a sign of narcissistic personality disorder

   Wills proposed downward comparison as a self-esteem maintenance strategy triggered specifically by threat — not baseline superiority-seeking. The mechanism is adaptive and documented: when self-esteem is under pressure, comparing with worse-off others provides a temporary buffer. The question is whether it becomes chronic avoidance of growth. source ↗