Von Restoff Effect

This is the law of memory where we tend to remember the beginning of a list relative to those presented in the middle of the list (e.g.: Person A reads a long grocery list is more likely to remember the beginning items on the list than those in the middle).

The primacy eff...

Teenagers and adolescents are more likely to behave recklessly, do something stupid, or commit crimes when they are together.

Breaking the law or trying out drugs/alcohol is also done more often in the company of friends and schoolmates. This is known as the Peer Effect....

The Reminiscence Effect or the Reminiscence Bump is something found in every middle-aged or old person: a person's memories of the formative years (15 years to the late 20s) are more easily recalled and fondly remembered.