Interpersonal loss and self-mutilation

Self-mutilation was hypothesized to increase in frequency during periods of interpersonal loss in a treatment program for seriously disturbed adolescents. The study examined changes in the frequency of acts of self-mutilation, aggression, and running away for 32 teenagers who experienced interpersonal loss when staff members left employment. Data were collected for a 4-year period. Statistical findings indicated that the frequency of self-mutilation increased significantly during the time period of anticipated loss, 2 weeks prior to staff terminations. There was no significant increase in the frequency of self-mutilation immediately following the staff terminations. Also, there was no significant change in the rates of aggression or running away either before or after the loss events. It was concluded that the time of anticipated loss was the period of highest risk for these adolescents in terms of self-mutilative behavior.     

Light-dark variation and changes across the lactational period in the behaviors of undisturbed mother and infant guinea pigs (Cavia porcellus)

Lactating guinea pigs (Cavia porcellus) and their litters were observed by videophotography across the light/dark cycle at 1, 11, 21, and 31 days postpartum. The highest level of behavioral activity was seen in the dark, particularly in the hour after light offset. This circadian pattern was evident from Day 1 in mothers and from Day 11 in pups. Contact between mothers and pups was inversely related to activity, occurring more frequently during light. Maternal grooming of pups occurred on Day 1 and then declined: self-grooming by pups increased across days. Intake of solid food and water by pups occurred on Day 1 and increased thereafter. A nearly complete transition from nursing to independent ingestion was observed between 21-31 days of age. Overall, we document several ontogenetic changes in young guinea pigs and demonstrate that under laboratory conditions mother and infant guinea pigs exhibit a nocturnal activity pattern.     

Animal research in psychology: declining or thriving?

From Dialog's PsychINFO database the number of studies with 6 species reported in the Psychological Abstracts was calculated for each year from 1967 to 1988. Also, the number of studies with an additional 11 species were calculated for each year from 1973 to 1988. A hand search in the Journal of the Experimental Analysis of Behavior and Learning and Motivation was also conducted to explore trends in studies on 12 species from 1970 to 1987. The numbers of studies on many species (e.g., baboons, bats, chimpanzees, dolphins, gerbils, guinea pigs, gorillas, hamsters, lemurs, mice, pigeons, rats, seals, and snakes) have remained stable. There has, however, been a steady decline in the numbers of studies on selected species (e.g., cats, dogs, and rabbits). Possible reasons for changing trends in studies on selected species include: increased costs, the cognitive emphasis in psychology, and arguably, animal rights activism.     

A demonstration of gaze following in 3- to 6-month-olds

An adult, with a puppet held at shoulder height on either side (within the infant's visual field), interacted with 3- to-6-month-olds, turning her head intermittently to talk to a puppet. Seventy- three percent of infants' first eye-turns were in the direction of the adult head-turn.     

The Association of Disease Severity, Functional Status, and Medical Utilization with Relationship Satisfaction among Asthma Patients and Their Partners

The association of relationship satisfaction to asthma-related illness factors was examined among 46 couples in which one person had asthma of mild-to-moderate severity. The asthma-related illness factors included measures of disease severity, functional status, and medical utilization. More asthma severity and greater use of asthma medications accounted for 27% of the variance in relationship satisfaction. These results diverge from the general notion that more illness should be associated with more relationship distress. The findings are discussed in the context of the potentially buffering effects of the relationship satisfaction among the couples in the present sample against the stress of a chronic illness.     

Implicit learning: Indirect, not unconscious

Dienes and Berry (1997) argue that there really are two kinds of knowledge, implicit and explicit, that can be characterized through a subjective threshold. We argue that the subjective threshold does not separate two forms of knowledge, but instead two uses of knowledge, for two different purposes. With Neal and Hesketh (1997), we suggest that an understanding of learning will be better served by investigating the processing that occurs under various circumstances than by attempting to isolate learning that occurs with awareness from that which occurs without it.     

Building and Maintaining Clinical Programs

This paper describes the basic elements of practice development and management within the academic medical setting. These include assessment of the market environment, both in the community and within the medical setting, product development, marketing, budget basics, quality, managed care negotiations, and finding time to do research in a financially-driven health care system.     

Book reviews

Modern American Religion, Vol. 3. Under God, Indivisible, 1941–1960 Martin E. Marty, 1996 Chicago: University of Chicago Press 548 pp. + xii. £27.96, US$34.95 ISBN 0–22–50898–6

Perspectives on New Religious Movements John A. Sauba, 1995 London: Geoffrey Chapman 240 pp., £12.99 (pb), £35.00 (hb) ISBN 0–225–66787–8 (pb),’ ISBN 0–225–66786‐X (hb)

New Religions and the New Europe Robert Towler, ed., 1995 Aarhus: Aarhus University Press 246 pp., £19.95 ISBN 87 7288 433 9

A New Dictionary of Religions John R. Hinnells, ed., 1995 Oxford: Blackwell 760 pp., US$74.95 (hb) ISBN 0–631–18139–3

Den Fremden verstehen: Eine Praktische Hermeneutik Theo Sundermeier, 1996 Göttingen: Vandenhoek & Ruprecht 260 pp. ISBN 3–525–01619–0

Religion and Mass Media: Audiences and Adaptations Daniel A. Stout & Judith M. Buddenbaum, eds, 1996 Thousand Oaks, California: Sage Publications 294 pp., £37.00 (hb), £18.50 (pb) ISBN 0–8039–7173–7 (hb), 0–8039–7174–5 (pb)

Contemporary Mainstream Religion: Studies from Humberside and Lincolnshire Peter G. Forster, ed., 1995 Aldershot: Avebury xxxvii +135 pp., £30.00 ISBN 1–8562–919–2

One Earth Many Religions: Multifaith Dialogue and Global Responsibility Paul F. Kntiter, 1995 Maryknoll, New York: Orbis xiv + 218 pp., US$17.00 ISBN 1–57075–037–8

A Wider Vision: A History of the World Congress of Faiths 1936–1996 Marcus Braybrooke, 1996 Oxford: Oneworld Publications 192 pp., £10.99, US$16.95 ISBN 1–85168–119–1

The Phenomenon of Teilhard: Prophet for a New Age David H. Lane, 1996 Macon, Georgia: Mercer University Press xvi +192 pp., US$21.95 ISBN 0–86554–498–0

The Wisdom of the Wyrd: Teachings for Today from our Ancient Past Brian Bates, 1996 London: Rider xiii +306 pp., £12.99 ISBN 0‐712E‐7277‐X

Desinformation als Methode. Die Bahā'ísmus‐Monographie des F. Ficicchia Udo Schaefer, Nicola Towfigh, Ulrich Gollmer, 1995 Hildesheim Georg Olms Verlag xiii + 685 pp., DM 65.00 (hb) ISBN 3–487–10041‐X

The New Latin American Mission History (Latin American Studies Series) Erick Langer & Robert H. Jackson, eds, 1995 Lincoln & London: University of Nebraska Press 212 pp., £15.95 (pb), £32.95 (hb) ISBN 0–8032–7953–1 (pb), ISBN 0–8032–2911–9 (hb)

Gender Rituals: Female Initiation in Melanesia Nancy C. Lutkehaus & Paul B. Roscoe, eds, 1995 New York Routledge 265 pp., £13.99 (pb), £37.50 (hb) ISBN 0–415–91107–9 (pb), ISBN 0–415–91106–0 (hb)

Daughters of Anowa: African Women and Patriarchy Mercy Amba Oduyoye, 1995 Maryknoll, New York: Orbis Books 229 pp., US$18.00 (pb) ISBN 0–88344–999–4

Christianity in Africa: The Renewal of a Non‐Western Religion Kwame Bediako, 1995 Edinburgh: Edinburgh University Press; Maryknoll: Orbis Books 276 pp., £16.95 ISBN 0–7486–0625–4

The Christian Heritage in the Holy Land Anthony O'Mahony with Goran Gunner & Kevork Hintuan, eds, 1995 Epping, Essex: Scorpion Cavendish xi + 320 pp., £15.95 ISBN 1–900269–06–6 (pb)

Patterns of the Sacred: English Protestant and Russian Orthodox Pilgrims of the Nineteenth Century Ruth & Thomas Hummel, 1995 Epping, Essex: Scorpion Cavendish ix + 76 pp., £10.00 ISBN 1–900269–08–2 (pb)

Pilgrimage Past and Present: Sacred Travel and Sacred Space in the World Religions Simon Coleman & John Elsner, 1995 London: British Museum Press 240 pp., Illus., £20.00 ISBN 0–7141–1738–2     

A program for parsing mouse movements into component submovements

Most current movement control theories include the idea that movement toward a target can be broken into several submovements. The complexity of analyzing a movement into its constituent submovement structure and the additional complexity imposed by the problem of noise in the data and hand tremor seem to be daunting to researchers. This paper discusses a program that can ameliorate both of these problems and parse movements into their constituent submovements. It also contains a graphing feature that is useful as a visual tool for analyzing submovement structure. The programs are easily modifiable, so that researchers can specify their own parsing rules on the basis of different assumptions about movement control and use the parser for data from different experimental tasks.