Data-collection strategies in SKED

One advantage of the use of computers in the behavioral sciences is in the area of data collection. Regardless of the specialty area, the more sophisticated the issue being addressed, typically the greater the need for a more detailed analysis of data. This paper traces data-recording strategies in SKED from the simple counting of events to advanced-time and correlational analyses. Examples of common measures, such as interresponse times, and advanced measures, like sequential dependencies, will be discussed.     

Imitation as a learning strategy in the acquisition of vocabulary

Twenty-four 14- to 30-month-old children observed a model use 20 new words as labels for objects of varied semantic associations. Acquisition of the new words was clear in both elicited and spontaneous imitation by the children and in generalized use of the words. Age was highly and positively correlated with elicited and spontaneous imitation and scores for recognition of the objects associated with the words. Imitation and recognition scores were highest for words associated with food and active objects and low for passive objects and words with no associations. Older children's use of the words immediately after the model's use increased rapidly with the first two presentations, and their use of the words prior to the model's use showed an increasing trend over the series of modeling sessions. Younger children responded at a lower rate.     

Programming special functions in the SKED system

Machine language subroutines can be integrated with the SEED system. These subroutines can shorten lengthy programs that could otherwise be handled by SKED, and can provide complex decision functions, data recording schemes, and software for new peripheral devices. Rules and examples for each function will he presented.     

MASTER/SLAVE: Interprocessor communications between PDP-8s

This paper describes an inexpensive, powerful, and easily learned interprocessor communication system for PDP-8 computers. When executed, the master machine exercises control over the slave using commands similar to DEC’s OS/8 copy program, FOTP.     

Surveying the drug service users' perspective through self-help groups

Survey data is presented from a questionnaire designed and distributed through Victorian drug self-help groups. This survey yielded 203 returns representative of Melbourne metropolitan admissions to drug treatment services on the variables of sex and region. The survey is examined both from the perspective of its methodological potential for providing entry to this hard-to-access population and also on the basis of its findings. Questioning of this sample concerning the difficulties they had encountered when seeking help revealed that the most frequently listed difficulties were waiting periods for access to services. Respondents that had previously used particular services were asked how beneficial they had found these services: Respondents most frequently listed self-help groups, residential and methadone services as beneficial and least frequently listed medical (hospital casualty) and doctor services as beneficial. Stepwise logistical regression revealed six variables significantly predicting selfhelp treatment. Those reporting having sought self-help groups were predicted by more frequently listed problems with alcohol and ‘over the counter’ drugs, reports of having sought counselling services and more frequently reported difficulties due to a lack of information and admission restrictions when seeking services. Despite a number of methodological weaknesses identifiable in the survey, experience with this project suggested collaboration between researchers and those active in self-help networks as a useful model for future research into the drug service users perspective. Such collaboration should, however, begin at an earlier phase than occurred in the present study.     

Book reviews

Women as Teachers and Disciples in Traditional and New Religions. Elizabeth Puttick & Peter B. Clarke, eds., 1993 Lampeter: Edwin Mellen Press 146 pp., £48.24 ISBN 0–7734–9346–8

Vrouwen in de wereldgodsdiensten. Teksten, tradities en recente on‐twikkelingen [Women in the World Religions: Texts, Traditions and Recent Developments]. Catherine Cornille, 1994 Rotterdam: Lemniscaat 183 pp., Belgian francs 570.00 ISBN 90–6069–933–5

Shadow of Spirit: Postmodernism and Religion. Philippa Berry & Andrew Wernick, eds., 1992 London: Routledge 274 pp., £35.00 hb and £12.99 pb ISBN 0–415–06638–7 and 06639–5

Political Islam, a special volume of the Annals of the American Academy of Political and Social Sciences. Charles Butterworth & I. William Zartman, eds., 1992 London: Sage 232 pp., US$17.00 £14.95 ISBN 0–8039–4687–2

The Sociology of Sacred Texts. Jon Davies & Isabel Wollaston, 1993 Sheffield: Sheffield University Press 195 pp., £35.00 ISBN 1–85075–404–7

A Generation of Seekers: The Spiritual Journeys of the Baby Boom Generation. Wade Clark Roof, 1993 New York: Harper Collins Publishers, Harper, San Francisco US$12.00 Aus$24.95 ISBN 006–066–9640

The American Encounter with Buddhism 1844–1912. Victorian Culture and the Limits of Dissent. Thomas A. Tweed, 1992 Bloomington, Indianapolis: Indiana University Press xxiv + 242 pp., US$29.95(h/b) ISBN 025–336–0994

Visions of Reality: What Fundamentalist Schools Teach. Albert J. Menendez, 1993 Buffalo, New York: Prometheus Books 152 pp., £12.50 ISBN 0–87975–802–3     

Communication styles of children of mothers with affective disorders,chronic medical illness,and normal controls: A contextual perspective

Research has demonstrated impaired parent-child relationships in families with affective disorders. The present study examines the association of children's interactional style during a direct conflict-solving task to both the mother's interactional style and the child's diagnostic status. The sample includes 63 children, ages 8 to 16, of mothers with affective disorders, chronic medical illness, and normal controls. Children's dominant coping style profile (CS) (autonomous, neutral, or critical) was related to their mother's affective style (AS) (benign or negative). Affective disorder in the child at 6-month followup was associated with a critical CS profile at intake, while the child's nonaffective symptomatology was unrelated to CS. Findings indicate that children's affective disturbance is linked to interpersonal deficits in affectively charged situations. Results suggest that the child's CS is more strongly predicted by maternal aa than by either the child's or the mother's diagnostic status.This research was supported in part by an award from the William T. Grant Foundation. We are grateful for the contributions of Dorli Burge, Lori Briganty, Jennifer Kim, and Heidi Fink to the project. We also acknowledge the helpful comments of Angus Strachan and Michael Goldstein.     

Perceiving individuals and groups: expectancies, dispositional inferences, and causal attributions

Two experiments investigated differences in forming impressions of individual and group targets. Experiment 1 showed that when forming an impression of an individual, perceivers made more extreme trait judgments, made those judgments more quickly and with greater confidence, and recalled more information than when the impression target was a group. Experiment 2 showed that when participants were forming an impression of an individual, expectancy-inconsistent behaviors spontaneously triggered causal attributions to resolve the inconsistency; this was not the case when the impression target was a group. Results are interpreted as reflecting perceivers' a priori assumptions of unity and coherence in individual versus group targets.