Children who live with their grandparents seem to have higher rates of poverty and other problems in what types of contexts?

It has been said that grandchildren, even in most cases fare well living with their grandparents, many face the risk of not only poverty circumstances but also face more psychological problems than those living with traditional two-parent families. Most of the negative circumstances that lead the children to leave with their grandparents are children with adolescent parents or child maltreatment.