Psychometric Evaluation of 5- and 7-Year-Old Children's Self-Reports of Conduct Problems

Past research suggests that young children are incapable of reporting information about their own behavior problems. To test this, we examined the validity and the usefulness of children's self-reports in the E-Risk Study, a nationally representative birth cohort of 2,232 children. We used the Berkeley Puppet Interview to obtain children's self-reports of conduct problems when they were 5-years old and the Dominic-R when they were 7-years old. We also collected information about the children and their families by interviewing mothers, sending questionnaires to teachers, and rating examiners' observations during home visits. Results indicate that when children's self-reports are gathered with structured and developmentally appropriate instruments, they are shown to be valid measures: conduct problems reported by the children themselves were associated with known correlates including individual characteristics (e.g., IQ), related behaviors (e.g., hyperactivity), and family variables (e.g., economic disadvantages). Observed correlations closely matched effect sizes reported in the literature using adults' reports of children's behavioral problems. In addition, children's self-reports can be useful: both measures distinguished children meeting DSM-IV criteria for research diagnoses of conduct disorder. Children's reports also contributed unique information not provided by adults. For research and clinical purposes, young children's self-reports can be viewed as a valuable complement to adults' ratings and observational measures of children's behavior problems.     

Hypothalamic expression of NPY mRNA, vasopressin mRNA and CRF mRNA in response to food restriction and central administration of the orexigenic peptide GHRP-6

In this study, we examined the effects of restricted feeding and of central administration of an orexigenic ghrelin agonist GHRP-6 on peptide mRNA expression in the hypothalamus. We compared rats fed ad libitum with rats that were allowed food for only 2?h every day, and treated with a continuous chronic i.c.v. infusion of GHRP-6 or vehicle. Ad libitum fed rats exposed to GHRP-6 increased their food intake and body weight over 6 days, but, at the end of this period, neuropeptide Y mRNA expression in the arcuate nucleus was not different to that in control rats. By contrast, expression of neuropeptide Y mRNA in the arcuate nucleus was elevated in food-restricted rats, consistent with the interpretation that increased expression reflects increased hunger. However, neuropeptide Y mRNA expression was no greater in food-restricted rats infused with GHRP-6 than in food-restricted rats infused with vehicle; thus if the drive to eat was stronger in rats infused with GHRP-6, this was not reflected by higher levels of neuropeptide Y mRNA expression. Expression of vasopressin mRNA and corticotrophin releasing factor (CRF) mRNA in the paraventricular nucleus (PVN) was not changed by food restriction. GHRP-6 infusion increased CRF mRNA expression in ad libitum rats only.     

Facilitated processing of visual stimuli associated with the body

Recent work on tactile perception has revealed enhanced tactile acuity and speeded spatial-choice reaction times (RTs) when viewing the stimulated body site as opposed to viewing a neutral object. Here we examine whether this body-view enhancement effect extends to visual targets. Participants performed a speeded spatial discrimination between two lights attached either to their own left index finger or to a wooden finger-shaped object, making a simple distal--proximal decision. We filmed either the finger-mounted or the object-mounted lights in separate experimental blocks and the live scene was projected onto a screen in front of the participants. Thus, participants responded to identical visual targets varying only in their context: on the body or not. Results revealed a large performance advantage for the finger-mounted stimuli: reaction times were substantially reduced, while discrimination accuracy was unaffected. With this finding we address concerns associated with previous work on the processing of stimuli attributed to the self and extend the finding of a performance advantage for such stimuli to vision.     

A suicide peak after weekends and holidays in patients with alcohol dependence

This paper analyzes the variation of suicide by day of the week in alcohol dependence, with public holidays taken into consideration. From 1949 through 1969, 1,312 patients with alcohol dependence were admitted to the Department of Psychiatry in Lund. By 1997, a total of 102 (99 men) alcoholic patients had taken their own life. Suicide victims with severe depression and other diagnoses were compared. There was a suicide peak on the first two days after weekends and holidays in patients with alcohol dependence (p < .05). Alcohol withdrawal is proposed as a contributor to the suicide peak.     

Loneliness in everyday life: cardiovascular activity,psychosocial context,and health behaviors

Prior lab research revealed higher basal total peripheral resistance (TPR) and lower cardiac output (CO) in lonely than in nonlonely young adults. In this study, experience sampling was used to obtain ambulatory blood pressure; impedance cardiography: and reports of activities, appraisals, interactions, and health behaviors. Results confirmed that loneliness predicted higher TPR and lower CO during a normal day. Loneliness did not predict differences in time spent alone, daily activities, or health behaviors but did predict higher stress appraisals and poorer social interactions. Independent of loneliness, interaction quality contributed to TPR. Loneliness differences were not mediated by depressed affect or neuroticism. Social support mediated loneliness differences in stress and threat. Concomitants of loneliness were comparable for men and women.     

Processing of metaphoric and non-metaphoric alternative meanings of words after right- and left-hemispheric lesion

This study examines the specificity of the contribution of the right hemisphere to the processing of metaphoric meaning of words. Ten right- and 10 left-hemisphere-damaged subjects, and 20 normal control subjects were submitted to: (1) a word-triad task where they had to associate alternative metaphoric and non-metaphoric words to a target word, and to (2) a word-dyad task where they had to decide whether or not there was a semantic relationship between two words. The two tasks aimed at differentiating between the subjects' preference for a given semantic meaning versus a genuine semantic deficit for a particular meaning. Results revealed that both right- and left-hemisphere-damaged groups presented a genuine semantic deficit for the processing of metaphoric meaning. The absence of a double dissociation between the two brain-damaged groups does not support the hypothesis of a specific contribution of the right-hemisphere to the processing of metaphoric meaning of words.     

Individuation,ego development and the quality of conflict negotiation in the family of adolescent girls

Individuation, ego development and family negotiation of conflict were studied in 27 Norwegian families with an adolescent daughter, 16–19 years, drawn from a larger sample to represent a rectangular distribution of ego development. Individuality and Connectedness (individuation) as conceptualized and scored by Condonet al. (1984) was modified and adapted to a Norwegian material. Four factors were extracted, one related to individuality (self-assertion and separateness) and two to connectedness (clarification and acceptance). Ego development, measured by the Washington University Sentence Completion Test (Loevinger & Wessler, 1970) was related to connectedness between mother and daughter and between father and daughter, but not to individuality. Maturity of conflict negotiation was positively related to connectedness between mother and daughter and negatively to individuality between father and daughter. It was argued that for women, individuality may not be a singular goal in ego development or in individuation and that self-other differentiation of identity and interests may develop within a close relationship and not only through separation.     

Group Supervision of Novice Clinical Supervisors: Eight Recurring Issues

The authors describe one approach to the supervision of novice clinical supervisors. A central feature of this group approach to supervising supervisors is the eight recurring supervisory issues: supervisor anxiety, intervention choices, group cohesion, responsibility, parallel process, power struggles, individual differences, and sexual attraction. Our experience suggests that assessing and successfully confronting these supervisory issues seem to be an integral part of supervisor supervision. Suggestions for addressing these issues are offered.     

Developmental changes in visual scanning of face and nonface patterns by infants

The eye movements of infants, aged 4–5, 7–8, and 10–11 weeks, were recorded while they viewed either a representation of a face or a nonface stimulus. Presentation of the visual stimulus was paired with the presentation of an auditory stimulus (either voice or tone) or silence. Attention to the visual stimulus was greater for the older two groups than for the youngest group. The effect of the addition of sound was to increase attention to the visual stimulus. In general, the face was looked at more than the nonface stimulus. The difference in visual attention between the face and the nonface stimulus did not appear to be based solely on the physical characteristics of the stimuli. A sharp increase in the amount of looking at the eyes of the face stimulus at 7–8 weeks of age seemed to be related to a developing appreciation of the meaning of the face as a pattern.     

Masculinity—Femininity in children's self-concepts: The relationship to teachers' judgments of social adjustment and academic ability,classroom behaviors,and popularity

This study explored the response of peers and teachers to children who differed in the extent to which their self-concepts included traits which children view as masculine or feminine. It was hypothesized that teachers would judge relatively more masculine children to be inferior in (1) academic ability and (2) social adjustment compared to more feminine children, and that these relationships would be independent of IQ. Relationships between masculine—feminine self-concept and observable classroom behaviors were examined, particularly the impact of classroom behavior on teachers' evaluations of masucline versus feminine children. Finally, the relationship between masculine—feminine self-concept and popularity was studied. Subjects were 64 middle-class fourth and fifth graders. For boys, the hypotheses were supported for evaluations made by seven women teachers. Evaluations made by one man teacher did not support the hypotheses. Neither hypothesis was supported for girls. Among boys, relative masculinity was associated with a distinctive pattern of classroom behavior, and this statistically accounted for women teachers' negative evaluations of the more masculine boys. For boys, the relationship between popularity and masculine—feminine self-concept differed significantly between classroom settings; while for girls there were no significant relationships. Methodological issues, sex differences in the importance of sex-typing of self-concept, teacher sex differences, and implications for mental health are discussed.The author acknowledges the invaluable assistance of the following persons: Kevin McClearey assisted in the initial development of the observation procedure; Jessica Broitman and Dennis Quintana conducted the observations; Dennis Quintana assisted in developing the items for the masculine—feminine self-concept questionnaire; Ms. Judy Hermann, Principal, offered cooperation in the school setting; Drs. William Hodges and Donald Weatherley offered criticisms of an earlier version of this paper. An earlier, condensed version of this paper was presented at the meeting of the Western Psychological Association, Los Angeles, 1976.