Conformity
Would you say something is false if everyone around you said it was true?
Asch's experiments have been repeated more than a hundred times in different countries. Conformity is real, although its strength varies with culture and era.
Sound familiar?
In a meeting, everyone backs an idea you think is bad. When it's your turn to speak, you say "yeah, well, it could work". Nobody forced you… or did they?
What it is
Conformity is the tendency to adjust what we say, think or do to fit in with the group. Sometimes we do it because we believe the group knows better (informational influence), and sometimes just to avoid standing out or being rejected (normative influence).
The experiment
In the 1950s, psychologist Solomon Asch brought groups of students together for a supposed vision test.12 He showed them a line and three options, and they had to say out loud which one was the same length. The answer was obvious.
The catch: everyone in the group except one person was in on it, and in many rounds they deliberately gave the same wrong answer. The real participant answered near the end.
The result: in the rigged rounds, participants went along with the group on about a third of their answers, and roughly three out of four gave in at least once. But if just one accomplice gave the right answer, conformity plummeted.
What we know today
A 1996 meta-analysis brought together 133 studies from 17 countries using Asch's task.3 It found that conformity was higher in more collectivist cultures and that, in the United States, it had been declining since the 1950s.
It's also worth remembering the other side: in Asch's experiments, most answers were independent. Asch himself was as interested in conformity as in people's ability to resist it.
Myth vs. reality
Myth "People are sheep and follow the crowd on everything."
Reality Most answers were correct even under pressure, and a single ally is enough to reduce conformity sharply. We're open to influence, but we're not robots.
In everyday life
- Be the ally: speaking up can free others who think the same but don't dare say so.
- In group decisions, ask everyone to write down their opinion before the discussion starts.
- Ask yourself: do I actually agree, or do I just not want to stand out?
Sources
- Asch, S. E. (1951). Effects of group pressure upon the modification and distortion of judgments. In H. Guetzkow (Ed.), Groups, leadership and men (pp. 177–190). Carnegie Press.
- Asch, S. E. (1956). Studies of independence and conformity: I. A minority of one against a unanimous majority. Psychological Monographs: General and Applied, 70(9), 1–70. doi.org/10.1037/h0093718
- Bond, R., & Smith, P. B. (1996). Culture and conformity: A meta-analysis of studies using Asch's (1952b, 1956) line judgment task. Psychological Bulletin, 119(1), 111–137. doi.org/10.1037/0033-2909.119.1.111