Subjects who reported that their parents used more punishing- and controlling-type behaviors were found to have greater expectations of control by powerful others, while subjects who viewed their parents as using unpredictable standards had stronger chance orientations. (ST)

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)