Psychology
Social psychology
Also known as collective psychology, mass psychology
Social psychology studies how being around others — or just imagining them — quietly bends what we think, feel, and do, from peer pressure to mob behaviour. Its famous obedience experiments, where ordinary people followed cruel orders, link it to Must We Obey Unjust Laws? in Law. The same forces that turn neighbours into enemies tie it to Religious Conflict in Religion, and the crowd psychology behind uprisings connects it to Revolutions & Upheaval in History.
Key people
- Erich FrommGerman-American sociologist and psychoanalyst (1900–1980)
- Jordan PetersonCanadian clinical psychologist, author, and political commentator and manosphere activist (1962-)
- Stanley MilgramAmerican social psychologist (1933–1984)
- Philip ZimbardoAmerican social psychologist, author of Stanford Prison Experiment (1933–2024)
Timeline
- 1960During the 1960s, there was growing interest in topics such as cognitive dissonance, bystander intervention, and aggression.
- 1980By the 1980s and 1990s, social psychology had developed some solutions to these issues concerning theory and methodology.
- 2002The 2002 BBC prison study, designed to replicate the conditions in the Stanford study, produced conclusions that were drastically different from the initial findings.
Read
- Human Nature and Conduct An Introduction to Social PsychologyJohn Dewey · 1922Book
- Social PsychologyTom Gilovich · 2010Book
- EmpathyMark H. Davis · 1994Book
- Other people's moneyDonald Ray Cressey · 1953Book
Watch
- Attribution Theories: Part 1 (Learn Social Psychology Fundamentals)YouTube
- The psychology of narcissism - W. Keith CampbellYouTube
- Schemas (Learn Social Psychology Fundamentals)YouTube
- What is Social Psychology? An IntroductionYouTube
- what is social psychology: meaning, nature, scope, importance,YouTube
- Social Psychology Part 1: The Power of Situation and FramingYouTube
- Social Thinking: Crash Course Psychology #37YouTube
- Introduction & History of Social Psychology | Social Psychology| Psychology Entrances| Mind ReviewYouTube
- Introduction to Social Psychology (AP Psychology Review Unit 4 Topic 1)YouTube
- Social psychology | Defination | Nature | Scope | Complete concept of Social Psychology | MectonistaYouTube
Listen
- Social PsychologySocial PsychologyPodcast
- People Who Read People: A Behavior and Psychology PodcastZachary ElwoodPodcast
- The Psychology PodcastiHeartPodcastsPodcast
- Stanford Psychology PodcastStanford PsychologyPodcast
Voices to follow
- Antonia Lyons@antoniacl · XNew Zealand health psychology academic
- Lee Jussim@PsychRabble · XAmerican social psychologist (born 1955)
- Oliver Burkeman@oliverburkeman · XBritish journalist, essaist and non-fiction writer
- Amy Cuddy@amyjccuddy · XAmerican psychologist
Debates
- Are social behaviors primarily innate or learned?One view: Side A argues that many social behaviors, like altruism or aggression, have evolutionary roots and are partly innate. · Another: Side B contends that social behaviors are predominantly shaped by cultural norms, upbringing, and environmental learning.Open question
- To what extent do situations dictate our behavior versus our personal traits?One view: Side A emphasizes the power of situational factors, arguing that external pressures often override individual dispositions. · Another: Side B highlights the role of stable personality traits and individual choices in determining how people act in social contexts.Open question
- Are social psychological findings universally applicable across cultures?One view: Side A suggests that core psychological processes underlying social behavior are universal across humanity. · Another: Side B asserts that cultural context profoundly influences social behavior, making many findings culture-specific.Open question
Glossary
- Social cognitionHow people process, store, and apply information about other people and social situations.
- Attribution theoryExplains how individuals interpret events and relate them to their thinking and behavior.
- Cognitive dissonanceThe mental discomfort experienced when holding two or more conflicting beliefs, ideas, or values.
- ConformityAdjusting one's behavior or thinking to coincide with a group standard.
- GroupthinkA psychological phenomenon where people strive for consensus within a group, often overriding their own beliefs.
- PrejudiceAn unjustified or incorrect attitude (usually negative) toward an individual based solely on the individual's membership in a social group.
Careers
Roles this can lead toward
Student research
Published policy papers by One Young India delegates — every delegate leaves published under their own name.
Threads 7
Where this connects to other fields — and why it's worth knowing.
- World Literature Literature
Studies show that reading literary fiction measurably boosts your ability to guess what other people are thinking and feeling. Living inside characters' heads is basically a workout for empathy. World literature stretches that muscle even further by throwing you into minds shaped by totally different cultures.
- Civil Disobedience Law
In a famous experiment, ordinary people kept pressing a button they thought was shocking a screaming stranger, just because a calm man in a coat told them to. That's how strong obedience runs in us. Which is why standing up to an unjust law is so rare; our default setting is 'do as you're told,' not 'follow your conscience.'
- Inequality & the Distribution of Wealth Economics
Scientists studied British office workers and found something startling: the lower your rank, the sicker you were, even though everyone had a decent salary and healthcare. It wasn't being poor that hurt, it was being near the bottom of the ladder. Feeling low-status literally wears on the body.
- Religious Conflict Religion
In one experiment, scientists split strangers into teams by a coin flip and people instantly favored their own random team. That's how little it takes to make us pick 'us' over 'them.' Religion doesn't invent that instinct, it just supplies an extra-sticky team label, one you're born into and pass to your kids.
- Revolutions & Upheaval History
Revolutions seem to erupt out of nowhere because almost everyone hides their real opinion, quietly hating the regime while publicly playing along. Nobody knows how many others feel the same. Then a threshold tips, people pour into the streets, and the crowd suddenly discovers it was the majority all along, a hidden truth revealed in a single night.
- Tolerance and Pluralism Religion
Just putting rival groups next to each other doesn't melt away prejudice, and can even make it worse. What actually works is making them team up to reach a shared goal they both want. Cooperation, not mere closeness, is what turns 'them' into 'us.'
- The Holocaust and Genocide History
In a famous experiment, ordinary people gave what they thought were painful shocks just because a person in charge told them to. A thinker named Arendt saw the same thing in real killers: 'the banality of evil'. Mass murder is often done by regular people following orders, not rare monsters.
