Kitty Genovese
Sample
Variable
Procedure
Result
100

Her actual first name

Who is Katherine?

100

The sampling of Piliavin

What is opportunity sampling?

100

The amount of black victims

What is 1 of 4?

100

The amount of teams

What is 4?

100

Gender who helped most often

What are men?

200

The hypothesis this event led to

What is diffusion of responsibility?

200

Percentage of black participants

What is 45%?

200

Trials involving a black cane

What is 65?

200

Ages of victims

What is 26 to 35 years?

200

Did Piliavin support diffusion of responsibility

What is no?

300

The year Kitty Genovese was killed

When is 1964?

300

Mean number of people per carriage and critical area

What is 43 and 8.5?

300

The dependent variable

What is level of bystander helping?

300

Ages of models

What is 24 to 29 years?

300

The effect of modelling was what

What is difficult to analyze?

400

The amount of alleged bystander's to her murder

What is 38?

400

Estimated number of participants

What is 4450 people?

400

How the amount of bystanders was controlled

What is it was not?

400

Time related to early and late conditions

What is 70 and 150 seconds?

400

The amount of trials the victim with the cane was not helped

What is 3?

500

What Kitty's killer said when asked why he did it

What is 'to kill a woman'?

500

Subway goes from and to where

What is Harlem to the Bronx?

500

3 conditions that were not run together

What is cane, model trial, and black victim?

500

Total amount of trials

What is 103?

500

Model of response Piliavin proposed

What is the cost-benefit model?