Comorbidity, risk factors, course and outcome of aggressive behavior: Results from the Bremer JugendstudieAbstract. Using data from the Bremer Jugendstudie (N=1035), this article presents findings on the comorbidity, risk factors, and course of conduct ...
Oppositional-defiant disorders in preschool childrenAbstract. The article gives a review of the actual state of research about oppositional-defiant disorders at pre-school age and relevant treatments. Empirical results in the fields of symptoms, course ...
Effects, course and conditions of different child welfare proceduresAbstract. We present the first prospective longitudinal study on relations between different planned child welfare procedures and their effects. We followed up 180 out of 233 individual ...