Key points are not available for this paper at this time.
Kenneth A. Dodge, Gregory S. Pettit, John E. Bates, Socialization Mediators of the Relation between Socioeconomic Status and Child Conduct Problems, Child Development, Vol. 65, No. 2, Children and Poverty (Apr., 1994), pp. 649-665
Dodge et al. (Fri,) studied this question.