Journal of Child Psychology and Psychiatry · 1974 · 41 citations · 2 references
Public HealthBehavioral SciencesChild HealthBehavioral DisordersChild DevelopmentPediatric EpidemiologyBehaviorBehavioral Disorders In ChildhoodChild Behavioral HealthEarly ChildhoodProblem BehaviorBehavioral Developmental DisordersBehavioral Health In ChildrenChildhood Behavior DisordersSex Differences In MorbiditySpecific Catchment Area
SUMMARY A survey of the incidence of behaviour problems in a sample of children in their first year in the infant school was repeated after an interval of two years, when the children were in the final stages of their infant school careers. This paper examines the changes which had taken place over this period, in terms of overall incidence of behaviour problems, incidence in different types of catchment area, sex differences and the persistence and development of problem behaviour in individual cases.
2
H.J. Eysenck · BMJ · 1960 · 47 citations · Full text