The contributors to this volume apply a developmental focus to their examination of one of the most widely agreed upon classifications of behavior disorders in child psychopathology -- internalizing and externalizing expressions of dysfunction. The research reported spans a wide range from infancy through young adulthood and from normalcy through severe psychopathology. These current investigations demonstrate that the implications of utilizing the developmental approach for the evolution of theory, research, and intervention are vast.

The contributors to this volume apply a developmental focus to their examination of one of the most widely agreed upon classifications of behavior disorders in child psychopathology -- internalizing and externalizing expressions of dysfunction. The research reported spans a wide range from infancy through young adulthood and from normalcy through severe psychopathology. These current investigations demonstrate that the implications of utilizing the developmental approach for the evolution of theory, research, and intervention are vast.

The contributors to this volume apply a developmental focus to their examination of one of the most widely agreed upon classifications of behavior disorders in child psychopathology -- internalizing and externalizing expressions of dysfunction. The research reported spans a wide range from infancy through young adulthood and from normalcy through severe psychopathology. These current investigations demonstrate that the implications of utilizing the developmental approach for the evolution of theory, research, and intervention are vast.

The contributors to this volume apply a developmental focus to their examination of one of the most widely agreed upon classifications of behavior disorders in child psychopathology -- internalizing and externalizing expressions of dysfunction. The research reported spans a wide range from infancy through young adulthood and from normalcy through severe psychopathology. These current investigations demonstrate that the implications of utilizing the developmental approach for the evolution of theory, research, and intervention are vast.