Inescapable shock given to weanling rats produced large deficits in adult escape behavior. Experience with escapable shock while a weanling immunizes the animal against the deficits produced by inescapable shock received as an adult. Implications of these findings for animal models of human depression are discussed. (Author/MS)

The purpose of this study was to examine self-reinforcement as an agent of behavior change with children who were deficient in desired attention behaviors. Twenty three first and second grade school children were taught through external reinforcement procedures to raise their level of attention on a simple discrimination task. Subjects in one…

This study compared self-regulation and external regulation procedures in the treatment of children's disruptive classroom behavior. Following the collection of baseline data, three of the four most disruptive children in each of 10 first and second grade classrooms were reinforced by the experimenter for achieving low rates of disruptive…

WRITTEN TO PROVIDE INVESTIGATORS OR ADMINISTRATORS WITH A REVIEW OF THE PROBLEMS OF PLANNING, CONDUCTING, OR INTERPRETING STUDIES IN HUMAN RELATIONS TRAINING, THIS PAPER DISCUSSES RESEARCH PROBLEMS AND WAYS TO OVERCOME THEM. PROBLEMS OF SELECTION OF CONTROL GROUPS, TEMPORAL CHANGE IN TRAINING OUTCOME, DESIGN RESTRICTIONS IN OBSERVATION OF…