With every person we talk to about bullying we get a different definition of what it is.  There seems to be some difficulty defining what bullying is and what it isn’t.  Norwegian researcher Dan Olweus defines bullying as when the person is

“exposed, repeatedly and over time, to negative actions on the part of one or more other persons.”

He defines negative actions as “when a person intentionally inflicts injury or discomfort upon another person, through physical contact, through words or in other ways.”

The following are markers that may help determine if an act of aggression is actually bullying or simply the result of conflict between two parties.

1. Imbalance of Power

The bully can be older, bigger, stronger, more verbally adapt, higher up on the social ladder, of a difference race, or of the opposite sex. Sheer numbers of kids banded together to bully can create this imbalance. Bullying is not sibling rivalry, nor is it fighting that involves two equally matched kids who have conflict.

2. Intent to Harm
 
The bully means to inflict emotional and/or physical pain, expects the action to hurt, and takes pleasure in witnessing the hurt. This is no accident or mistake, no slip of the tongue, no playful teasing, no misplaced foot, no inadvertent exclusion.
 
3. Threat of Further Aggression
 
Both the bully and the bullied know that the bullying can and probably will occur again. This is not meant to be a one time event. When bullying escalates unabated, a fourth element is added:
 
4. Terror
 
Bullying is systematic violence used to intimidate and maintain dominance. Terror struck in the heart of the child targeted is not only a means to an end, it is an end in itself. This is not a one time act of aggression elicited by anger about a specific issue, nor is it an impulsive response to a rebuke.