The bystander effect occurs when the presence of others discourages an individual from intervening in an emergency situation, against a bully, or during an assault or other crime.The greater the ...

the stakes are much higher in other scenarios. In some cases, the bystander effect can mean the difference between life and death for the victim. Each of the following cases was profoundly ...

But why does the bystander effect happen in the first place ... which found that once an unfamiliar rat was released into the scenario, stress hormones spiked in the group of familiar rats.

At another point, he blamed the Bystander Effect. “This might be a manifestation of a bystander effect, where people don’t ...