The effect of odors on human newborn infants under stress

Five-day-old human infants' responses to heelstick stress were assessed with behavioral and physiological indices. The subjects were divided randomly into three groups: the LAV group, who were presented with artificial odor of lavender during the heelstick; the MILK group, who were presented with artificial odor of milk during the heelstick; and the CONT group, who were presented with no special odors. The CONT group showed more adrenocortisol release in saliva than the other groups, but there were no differences between the two odors.     

Social problem-solving in depressed,conduct-disordered,and normal adolescents

Although past theory and research implicate social problem-solving deficits in both depression and aggressive disorders, research examining carefully diagnosed groups of adolescent depressed and conduct-disordered groups had not previously been conducted. In the current study three groups of adolescents (major depression, conduct-disordered, and normal) were studied using two social problem-solving measures. Both the Means-Ends Problem-Solving task (MEPS) and the Social Situations Analysis measure (SSA) failed to show social problem-solving problem deficits in the depressed group relative to their normal age peers, but did provide corroborative evidence for social problem-solving deficits in the conduct-disordered sample. Relative to the other two groups, the conduct-disordered adolescents were found to generate fewer means to a social end, to anticipate fewer obstacles in the pursuit of solutions to interpersonal situations, and to generate fewer assertive behavioral solutions to difficult social situations. The results are discussed in relation to other work with depressed and aggressive youth, and directions for future research are given.     

Modes of cognitive control in recognition and source memory: Depth of retrieval

Recognition memory is usually regarded as a judgment based on trace strength or familiarity. But recognition may also be accomplished by constraining retrieval so that only sought after information comes to mind (source-constrained retrieval). We introduce amemory-for-foils paradigm that provides evidence for source-constrained retrieval in recognition memory (Experiment 1) and source memory (Experiment 2). In this paradigm, subjects studied words under deep or shallow encoding conditions and were given a memory test (recognition or source) that required them to discriminate between new items (foils) and either deep or shallow targets. A final recognition test was used to examine memory for the foils. In both experiments, foil memory was superior when subjects attempted to retrieve deep rather than shallow targets on the earlier test. These findings support a sourceconstrained retrieval view of cognitive control by demonstrating qualitative differences in the basis for memory performance.     

Infants' attribution of a goal to a morphologically unfamiliar agent

How do infants identify the psychological actors in their environments? Three groups of 12‐month‐old infants were tested for their willingness to encode a simple approach behavior as goal‐directed as a function of whether it was performed by (1) a human hand, (2) a morphologically unfamiliar green object that interacted with a confederate and behaved intentionally, or (3) the same unfamiliar green object that behaved in a matched, but apparently random manner. Using a visual habituation technique, only infants in the first two conditions were found to encode the approach behavior as goal‐directed. Thus infants appear able to attribute goals to non‐human, even unfamiliar agents. These results imply that by the end of the first year of life infants have a broad notion of what counts as an agent that cannot easily be reduced to humans, objects that are perceptually similar to humans, or objects that display self‐propulsion.     

Development of the overt-covert aggression inventory

The expression of anger in Japanese people is different from that of other races. We developed a new brief inventory, the Overt-Covert Aggression Inventory, to assess aggressive behavior ofJapanese people by focusing on their uniqueness and examined its reliability and validity. This inventory, the Center for Epidemiological Studies Depression scale, the Japanese version of the Buss-Perry Aggression Questionnaire, and the Picture-Frustration Study were administered to 3,104 men and 316 women in a factory. Internal consistency, test-retest reliability, concurrent validity, and construct validity of the scale were examined. We confirmed that the Overt-Covert Aggression Inventory has adequate reliability and sufficient concurrent validity, however, further studies of the construct validity and discriminant validity are required.     

Ideas that handicap therapy with young people

A review is done of ideas that handicapped therapists, particularly therapists of young people defined as schizophrenic, and were abandoned over the last twenty years. It is suggested that therapists currently seek theories that lead to success and avoid theories that lead to failure. The criteria for an effective theory of therapy are offered. Past ideas and theories are described in terms of meeting the criteria. Included in the review of unfortunate ideas for the therapy of mad young people are the organic theory, the psychodynamic theory, and those aspects of systems theory and double bind theory which were not helpful. How therapists recovered from these ideas is discussed. A contemporary theory of family oriented theory which meets more of the criteria of an effective theory of therapy is suggested.This paper, in a somewhat different form, was presented at the meeting Beyond the Double Bind in March, 1977. It will also appear as a chapter in a forthcoming book on the therapy of disturbed young people.     

The influence of Hangul learning upon laterality differences in Hangul word recognition by native Japanese subjects

Single-character Hangul words were presented tachistoscopically in the left or right visual field to 34 normal, right-handed Japanese subjects who did not know Hangul. The reaction time was measured. A significant left-field superiority for Hangul recognition was shown. When 18 out of 34 subjects learned Hangul stimuli, they showed no lateral asymmetry for Hangul recognition. However, the other 16 subjects, without Hangul learning, again exhibited a significant left-field superiority. The results show that the initial left-field superiority shifted to no laterality difference for Hangul recognition by poor Hangul learners.