Many children learn violent behaviour from their parents and then grow up to abuse their own children. Thus, the abusive behaviour is transmitted across generations. Children who experience abuse and violence may adopt this behaviour as a model for their own parenting.

However, the majority of abused children do not become abusive adults. Some experts believe that an important predictor of later abuse is whether the child realizes that the behaviour was wrong. Children who believe they behaved badly and deserved the abuse become abusive parents more often than children who believe their parents were wrong to abuse them.

Stress brought on by a variety of social conditions raises the risk of child abuse within a family. These conditions include unemployment, illness, poor housing conditions, a larger-than-average family size, the presence of a new baby or a disabled person in the home, and the death of a family member. A large majority of reported cases of child abuse come from families living in poverty. Child abuse also occurs in middle-class and wealthy families, but it is better reported among the poor for several reasons. Wealthier families have an easier time hiding abuse because they have less contact with social agencies than poor families. In addition, social workers and others who report abuse subjectively label children from poor families as victims of abuse more often than children from rich families.

Alcohol and drug use, common among abusive parents, may aggravate stress and stimulate violent behaviour. Certain characteristics of children, such as mental retardation or physical or developmental disabilities, can also increase the stress of parenting and the risk of abuse.

Parents and caretakers who abuse children tend to be socially isolated. This lack of social involvement deprives abusive parents of support systems that would help them deal better with social or family stress. Moreover, the lack of community contacts makes these parents less likely to change their behaviour to conform with community values and standards.

Cultural factors often determine the amount of community support a family receives. In cultures with low rates of child abuse, child care is usually considered the responsibility of the community. That is, neighbours, relatives and friends help with child care when the parents are unwilling or unable.

Families with chronic marital discord or spousal abuse have higher rates of child abuse than families without these problems. In addition, families in which either the husband or wife dominates in making important decisions – such as where to live, what jobs to take, when to have children, and how much money to spend on food and housing—have higher rates of child abuse than families in which parents share responsibility for these decisions.

Alcohol and drugs stimulate violence</B>