Self-injurious behavior: gene-brain-behavior relationships

This paper summarizes a conference held at the National Institute of Child Health and Human Development on December 6-7, 1999, on self-injurious behavior [SIB] in developmental disabilities. Twenty-six of the top researchers in the U.S. from this field representing 13 different disciplines discussed environmental mechanisms, epidemiology, behavioral and pharmacological intervention strategies, neurochemical substrates, genetic syndromes in which SIB is a prominent behavioral phenotype, neurobiological and neurodevelopmental factors affecting SIB in humans as well as a variety of animal models of SIB. Findings over the last decade, especially new discoveries since 1995, were emphasized. SIB is a rapidly growing area of scientific interest to both basic and applied researchers. In many respects it is a model for the study of gene-brain-behavior relationships in developmental disabilities.     

MMPI screening scales for somatization disorder

44 items on the MMPI were identified which appear to correspond to some of the symptoms in nine of the 10 groups on the Perley-Guze checklist for somatization disorder (hysteria). This list was organized into two scales, one reflecting the total number of symptoms endorsed and the other the number of organ systems with at least one endorsed symptom. Full MMPIs were then obtained from 29 women with primary affective disorder and 37 women with somatization disorder as part of a follow-up study of a consecutive series of 500 psychiatric clinic patients seen at Washington University. Women with the diagnosis of somatization disorder scored significantly higher on the somatization disorder scales created from the 44 items than did women with only major depression. These new scales appeared to be slightly more effective in identifying somatization disorder than the use of the standard MMPI scales for hypochondriasis and hysteria. Further development is needed.     

The cross-cultural applications of the KAIT: case studies with three differentially acculturated women

The Kaufman Adolescent and Adult Intelligence Test (KAIT), introduced in 1993, is a relatively new measure for the assessment of intelligence. Because of the test's theoretical foundation, standardization procedure, test items, and score interpretations, it is assumed to be a culturally sensitive measure. However, there is little supporting clinical or empirical evidence. The present case study examined cross-cultural applications of the KAIT using 3 volunteers from diverse cultural backgrounds with differential levels of American acculturation. In addition to test scores, the participants' impressions of the testing process were measured with the Subjective Units of Distress Scale. Preliminary evidence suggests that the KAIT, like its predecessor, the K-ABC, may be useful when working with culturally diverse people.     

Selective attention in obsessive-compulsive disorder

Recent information-processing studies have suggested that a selective attention deficit may be involved in the symptomatology of obsessive-compulsive disorder (OCD). In this study, individuals diagnosed with OCD were distinguished from those with panic disorder and from control participants by their relatively poorer performance on a series of psychometric tasks of selective attention. These results are interpreted as supporting the hypothesis of a diminished ability of people with OCD to selectively ignore competing external (sensory) and internal (cognitive) stimuli, especially intrusive thoughts.     

Inferred characteristics of successful suicides as function of gender and context.

This paper examines college students' attributions about suicide as a function of gender and context (athletic vs. relationship failure). Results indicated that male athletes who suicided were considered more emotionally well-adjusted compared to males who suicided because of a relationship failure and all females. Male and female athletes who suicided were seen as more competent and less distressed compared to those who suffered a failed relationship. Females were also seen as more distressed compared to males. These results are discussed in terms of a positive bias toward athletes in our society as well as gender stereotypes. Implications of these findings as well as methodological limitations are discussed.     

Book reviews

Campbell, B. A., Hayne, H., & Richardson, R. (Eds.) (1992). Attention and information processing in infants and adults. Perspectives from human and animal research. Hove: Lawrence Erlbaum Associates. Pp. viii + 360. ISBN 0-8058-0782-9. £54.95 (Hbk).

McFarland, D. (1993). Animal behaviour: Psychobiology, ethology and evolution (2nd ed.). Harlow: Longrnan Scientific and Technical. Pp. xiv + 585. ISBN 0-582-06721-9. £23.99 (Pbk).

Ward, J. P., & Hopkins, W.D. (Eds.) (1993). Primate laterality: Current behavioral evidence of primate asymmetries. New York/Berlin: Springer-Verlag. Pp. xii + 356. ISBN 0-387-97961-1 13-540-97961-1. £34.50 (Pbk).

Zentall, T. R. (Ed.). (1993). Animal cognition. A tribute to Donafd A. Riley. Hillsdale, NJ: Lawrence Erlbaum Associates, Inc. Pp. xiv + 369. ISBN 0-8058-1 184-2. £22.95 (Pbk); ISBN 0-8058-1 183-4. £53.50 (Hbk).

Roitblatt, H. L., Herman, L. M., & Nachtigall, P.E. (Eds.) (1993). Language and communication. Comparative perspectives. Hillsdale, NJ : Lawrence Erlbaum Associates, Inc. Pp. xvi + 502. ISBN 0-8058-0947-3. £26.95 (Pbk); ISBN 0-8058-0946-5. £59.95 (Hbk).

Bradshaw, J. L, & Rogers, L.J. (1993). The evolution of lateral asymmetries, language, roo1 use, and intellect. San Diego, CA: Academic Press. Pp. xiii + 463. ISBN 0-12-124560-8. £58.00 (Hbk).

Ten Cate, C., Slater, P. J. B., & Kruijt, J. P. (Eds.) (1993). Song learning and imprinting. An inquiry into mechanisms of behavioural development. Amsterdam: Netherlands Zoology Society. Pp. 234. £13.00 (Pbk).     

Film Review

Pastoral Psychology -