This study examined the stability of internalizing and externalizing problems from age 1.5 to
6 years, while taking into account developmental changes in the presentation of problems …

The first aim of this study was to examine the structure of externalizing and internalizing
problem behavior during early adolescence. Our second aim was to determine the stability …

OBJECTIVE: To test the 14-year continuity and change of behavioral and emotional
problems from childhood into adulthood. METHOD: For 1,615 children and adolescents …

The 6-year developmental course of parent-reported problem behavior in an
epidemiological sample of 936 children assessed with the Child Behavior Checklist at 2 …

Objective the purpose of this study was to determine the 6-year longitudinal course of
psychiatric disorders in children from the general population commencing at age 4 to 11 …

Background: Children's early problem behavior that manifests in multiple contexts is often
more serious and stable. The concurrent and predictive validity of ratings of externalizing …

An epidemiological sample of 936 Dutch children originally aged 4–11 years was assessed
at 2-year intervals over a 6-year period. Parents completed the Child Behavior Checklist …

The prevalence, structure, stability, and predictors of change in early behavior problems
were examined in a population-based sample of Norwegian children at 18 and 30 months of …

Research in developmental psychopathology has long been preoccupied with rather broad
categories of behavior, but we know little about the specific behaviors that comprise these …

Background: All previous longitudinal community studies assessing the continuity of child
behavioral/emotional problems were conducted in developed countries. Method: Six …