A person is more likely to help a stranger in an emergency situation when she is the only one there to provide help,relative to a situation where others also could potentially render aid.This phenomenon is termed:
A)deindividuation.
B)the bystander intervention effect.
C)altruism.
D)the common knowledge effect.

Question

Quizplus · Accepted Answer

The described phenomenon is known as the bystander intervention effect, which refers to the fact that individuals are less likely to provide help in an emergency situation when there are other people around also capable of helping. The presence of others may create a diffusion of responsibility, leading each individual to believe that someone else will provide assistance, resulting in a decreased likelihood of any one person actually intervening.

A Person Is More Likely to Help a Stranger in an Emergency