UPI Study › Courses › Advanced Social Psychology › Free lessons › Lesson 10.6 Free with a free account
Lessons from Kitty Genovese: The Bystander Effect in Real-World Context
Advanced Social Psychology · Chapter 10: Altruism, Helping, and Prosocial BehaviorSection 10.6 · lesson 69 of 8510 min · free with a free account
Free preview
Create a free account to keep watching
It takes a minute and costs nothing. Your free account unlocks all of Chapter 1 and 3 more lessons of Advanced Social Psychology.
Lesson complete
Earn the 3 college credits for Advanced Social Psychology
Enrolling adds a quiz after each lesson, the graded work and the official transcript. Recommended for credit by NCCRS.
Next lesson: Does Identity Matter? Gender, Culture, and Situational Factors in Helping →← Lost in the Crowd: Urban Overload, Pluralistic Ignorance, and Shared InactionNext lesson: Does Identity Matter? Gender, Culture, and Situational Factors in Helping →
In this lesson
The case that founded bystander research, and the reappraisal that corrected it.
- Reconstruct the original 1964 account
- Trace the shift from dispositional to situational framing
- Summarize the Manning, Levine and Collins reappraisal
- Explain why the effect survives the correction
Free study notes
Get this lesson's notes by email
The key points and 4 practice questions with answers, in your inbox. One email, free.
One email. Unsubscribe in one click.
Transcript
Everything said in the video, section by section (1,344 words). Read along, or search it.
Altruism, Helping, and Prosocial Behavior
Lessons from Kitty Genovese
Few cases in twentieth-century social psychology have done more to shape a field. The killing of Kitty Genovese, in nineteen sixty-four, launched bystander research. It also became a cautionary example of something else entirely. How easily a vivid story can outrun its own evidence. This section does two jobs, and they have to be kept apart. First, the case as it was reported, and the research program it triggered. Then the later historical work that revised the factual picture. The interesting part is what survives that revision, and what does not. The bystander effect survives it completely. The story everyone tells about Kew Gardens does not.
The Case In Brief
What Is Actually on the Record
Begin with what is on the record, held separate from the interpretation. The victim was Catherine Genovese, known as Kitty, aged twenty-eight. She lived in Kew Gardens, in Queens, New York. She was attacked on the night of the thirteenth of March, nineteen sixty-four. She was returning home from work, near her own apartment building. Two weeks later, the New York Times published a front-page account. It ran on the twenty-seventh of March, written by Martin Gansberg. Its headline claim was that thirty-eight witnesses observed or heard the attack. And that none of them intervened. Keep two things separate as we go. The killing happened, and nobody disputes that. The account of the witnesses is a different claim, and a checkable one.
As It Was First Told
The Story That Reached the Public
Take the original account on its own terms first. Thirty-eight neighbors had heard or seen the attack, the Times reported. None had intervened, and none had called the police. And the assault lasted more than half an hour. The framing of the article was completely unambiguous. A young woman was murdered while ordinary New Yorkers watched in silence. The reaction was immediate, and it was very wide. Editorials decried urban indifference. Sermons used the case as a parable. Readers wrote in describing their own loss of faith in human decency. What crystallized was a diagnosis of the moral fabric of city life. And that diagnosis shaped decades of conversation about helping and its failure.
The Reframing
Bad People, or a Bad Situation?
Two early-career social psychologists noticed something nobody else was pressing on. Latane and Darley saw that the public framing had already answered the question. It assumed a dispositional answer. The witnesses had been morally deficient. The cause lay inside the people. If that is right, the remedy is better people, or better moral instruction. Latane and Darley proposed a situational alternative instead. Perhaps the very presence of multiple witnesses reduced the chance any one helped. On that reading, the cause lies in the structure of the situation. And the remedy is to change the structure. Now notice why this counts as a scientific move rather than a rhetorical one. The situational claim can be tested under controlled conditions. The dispositional claim, as stated, cannot be. That difference turned an editorial argument into a research program.
What It Sparked
The Founding Experiments
So the two of them built experiments to test the situational claim. Not to re-litigate what had happened in Kew Gardens. That distinction matters more than it sounds. The studies asked a general question that the case merely suggested. There was the seizure-over-intercom study. There was the smoke-filled-room study. There was the woman-in-distress study. And many more that followed across the decades. Look at the shape of that response. A single news report cannot settle a question about human behavior. Building a controlled test of the claim it suggests can.
The Verdict
What the Experiments Established
The accumulated evidence from that program is now overwhelming. The probability that any given bystander helps in an emergency falls. It falls reliably as the number of other bystanders rises. And the effect is mediated by three mechanisms you already know. Diffusion of responsibility. Pluralistic ignorance. Audience inhibition. That is a durable advance, and it is worth naming clearly. Situational structure can produce mass non-response. It produces it from people who, individually, would have acted. So the Genovese case prompted something genuine. Whatever actually happened that night, the question it provoked was the right one.
The Arc
Event, Program, Reappraisal
It helps to see the whole arc laid out in order. Nineteen sixty-four brings the event, and the newspaper account of it. That account carried a dispositional reading of what had gone wrong. The nineteen sixties and seventies bring the experimental response. Latane and Darley, running controlled studies, offer a situational explanation. And those studies succeed. The effect is real and replicable. Then, from the late nineteen nineties, comes a third phase. Historians go back to the primary sources on the case itself. That work is consolidated in two thousand seven. And the factual picture of Kew Gardens gets substantially revised. Notice that the middle phase does not depend on the first being accurate. That is the structural point this whole section turns on.
The Reappraisal
Back to the Primary Sources
The reappraisal began in the late nineteen nineties. It was consolidated by Manning, Levine and Collins. Their review appeared in American Psychologist in two thousand seven. Historians and social psychologists went back to the original sources. They read the trial transcripts. They read the police records. They read the neighbors' own statements. And they read contemporary accounts from the period itself. Those sources supported a substantially different picture of the events. Different, that is, from what the Times had reported. Not a different killing. A different account of the witnesses.
Four Revisions
Where the Headline Was Wrong
Four revisions matter, and they are specific rather than vague. First, the number. The figure of thirty-eight witnesses appears to have been inflated. Most of the neighbors could not have seen the attack from their windows. Second, the interpretation those neighbors made. Several who heard a disturbance assumed it was a domestic argument. Or a drunken altercation, rather than a murder in progress. Third, and this contradicts the headline directly. At least two people did call the police during or shortly after the attack. Fourth, the attack occurred in two distinct phases, in different locations. They were separated by some minutes. So witnesses to the first phase did not necessarily know the second was happening. And one more correction, which matters for a different reason. A neighbor named Sophia Farrar came down and held Genovese until paramedics arrived.
What Survives
The Correction Is Narrower Than It Looks
Now be careful about what the reappraisal actually undoes. It undoes the use of Genovese as a clean illustration of the bystander effect. It undoes the precise thirty-eight-and-nobody-helped narrative. That narrative was a journalistic simplification. And the field carried it, largely unexamined, for decades. Here is what the reappraisal leaves entirely untouched. The bystander effect itself, which is robustly replicated across cultures and decades. The case is real. The killing was real. And bystander failures did occur that night. So avoid the error in both directions. Do not cite Genovese as clean evidence for the effect. And do not conclude that the experimental literature is somehow in doubt.
Three Lessons
What the Episode Teaches About Method
Three lessons are worth drawing carefully. First, vivid cases are valuable as catalysts but unreliable as evidence. A single news report cannot establish a general claim about human behavior. Controlled studies are needed. And the Latane and Darley program is exactly the right kind of response. Second, the effect is real even though the case is complicated. The factual revisions do not weaken the experimental literature at all. They only mean a different case should be used when introducing the phenomenon. Third, historical scrutiny is part of good social science. Researchers revisited a foundational case, knowing what it would cost. It disrupted a tidy textbook narrative that everybody found useful. That willingness is itself a sign the discipline takes evidence seriously.
Consolidate
Messier Than the Headline
The story is messier than the headline. And that messiness is closer to how social behavior actually works. Carry the sequence with you. Nineteen sixty-four, Kew Gardens, and a front-page account two weeks later. Latane and Darley converted a dispositional accusation into a situational hypothesis. The experiments confirmed the effect under controlled conditions. Manning, Levine and Collins corrected the case, in two thousand seven. At least two calls were made that night. And Sophia Farrar was with Kitty Genovese at the end. The distinction to hold on to is simple. A catalyst case is not the same thing as controlled evidence.
About Advanced Social Psychology at UPI Study
Advanced Social Psychology (Psychology 310) is a self-paced online course of 85 video lessons in 12 chapters, from attitudes, persuasion and the self to prejudice, attraction and relationships, conformity and obedience, helping, aggression and social life online. It carries a NCCRS credit recommendation for 3 semester credits.
Every lesson transcript is free on pages like this one, and the videos are free with a free UPI Study account. Enrolling adds a practice quiz after each lesson, the graded work and final exam that earn the credit, lifetime access, and an official transcript on completion. UPI Study has helped over 130,000 students with college credits. ACE and NCCRS have over 2,100 cooperating colleges that will consider accepting credits; the final decision is with the universities.
Enroll now → Course details Download the syllabus All Psychology and social science courses Every course with PRO →
Compare: Social Psychology vs Sociology
Why take it here
Why students take Advanced Social Psychology with UPI Study
Where the credit goes
Universities that work with NCCRS
Advanced Social Psychology carries a NCCRS credit recommendation. These universities work with NCCRS; some are UPI Study's signed partners. ACE and NCCRS have over 2,100 cooperating colleges that will consider accepting credits; the final decision is with the universities.
Thomas Edison State UniversitySigned partner
University of the PeopleSigned partner
Charter Oak State CollegeSigned partner
Strayer UniversitySigned partner
Columbia Southern UniversitySigned partner
Indiana TechSigned partner
Penn StateWorks with NCCRS
Southern New Hampshire UniversityWorks with NCCRS
SUNYWorks with NCCRS
+many more cooperating universitiesFind my college →Find my college → Not listed? Ask Athena in the corner of this page, or book a 15-minute call.
FAQ
Questions students ask us
About Lessons from Kitty Genovese: The Bystander Effect in Real-World Context
What happened to Kitty Genovese in 1964?
How did the Kitty Genovese case lead to research on the bystander effect?
Was the story of 38 witnesses who did nothing true?
Does the corrected Genovese story disprove the bystander effect?
About the Advanced Social Psychology course
How many college credits is Advanced Social Psychology?
How much does Advanced Social Psychology cost and what is included?
Which universities accept UPI Study credits?
How long does Advanced Social Psychology take?
How are the exams done?
How do my credits reach my college?
Ready for the full course? Earn 3 credits in Advanced Social Psychology.
85 video lessons, a quiz after each one, and the graded work that earns the credit. Recommended for credit by NCCRS.
3 credits · NCCRSEnroll →