1. Social learning theory posits that violence is learned through observation and reinforcement. By witnessing violence, people learn aggressive behaviors which may be repeated, especially if rewarded.
2. Impulsivity and poor self-control have been linked to violence according to traits theories. Those with difficulties regulating emotions and impulses may act violently when angry or frustrated.
3. Attachment theory suggests that children who experience neglect, abuse or inconsistent caregiving are more likely to develop mental representations of relationships as distrustful and aggressive. This can influence the use of violence in future relationships.