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Final-year nursing students (N= 96) described their anxieties about biohazards, not only in relation to the occupational context of a hospital ward, but also in relation to their general life context. These contexts were reported to vary in the extent to which they permitted control over exposure to the two particular biohazards chosen for study: human immunodeficiency virus (HIV) and hepatitis B virus (HBV). The data showed that nurses' anxiety about contracting HIV infection varied significantly across the two contexts, while anxiety about contracting HBV infection did not. In the general life context, anxiety about HIV was greater than anxiety about HBV for all subjects. This difference was significantly greater for those with incorrect knowledge about objective HIV seroconversion rates than for those with correct knowledge.  相似文献   
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Book reviews     
Gott ist schön und Er liebt die Schönheit: God is Beautiful and He Loves Beauty. Alma Giese and J. Christoph Bürgel, 1994. Bern, Peter Lang. 474 pp., hb. n.p., ISBN 3–906750–90–6.

The Concept of Islamic International Criminal Law. Farhad Malekian, 1994. London, Graham & Trotman. 213 pp., £55.00, $92, ISBN 1859660851.

Religion in Europe: contemporary perspectives. S. Gill, G. D'Costa, and U. King (Eds), 1994. Kampen, Kok Pharos. 213 pp., pb., Fl 49.90, ISBN 90–390–0508–7.

Religious Freedom and the Position of Islam in Western Europe. W. A. R. Shadid and P. S. van Koningsveld, 1995. Kampen, Kok Pharos. 229 pp., pb., Fl 64.90, ISBN 90–390–0065–4.

Christianity in the Arab World. HRH Crown Prince El Hassan Bin Talal, 1994. Amman, Arabesque. 120pp., hb.

Holymen of the Blue Nile: the making of an Arab‐Islamic community in the Nilotic Sudan 1500–1850. Neil MHugh. Evanston Illinois, Northwestern University Press. 280pp., hb., $54.95, ISBN 0–8101–1069–5.  相似文献   

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In a recent issue of this journal, Björkman, Juslin, and Winman (1993) presented a model of the calibration of subjective confidence judgments for sensory discrimination which they called “subjective distance theory.” They proposed that there was a robust underconfidence bias in such judgments, that the model predicted such a bias, and that two different models were needed for the calibration of subjective confidence for cognitive judgments and for sensory ones. This paper addresses issues they raised. It points out that they have not presented a new model, but rather a portion of a more general one, the “decision-variable partition model” originally proposed in Ferrell and McGoey (1980). This paper explores properties of the model and shows, contrary to Björkman, Juslin, and Winman’s hypotheses, that the model does not predict under-confidence, that the “hard-easy effect” can be observed with sensory discriminations, and that the model fits not only sensory, but also cognitive judgments.  相似文献   
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Presented the 6-month follow-up findings of an experimental intervention designed to provide postshelter advocacy services to women with abusive partners. The intervention involved randomly assigning half the research participants to receive the free services of an advocate, 4 to 6 hours per week, for the first 10 weeks postshelter. One hundred forty-one battered women were interviewed about their experiences immediately upon their exit from a domestic violence shelter: 95% of the sample were interviewed 10 weeks thereafter (postintervention), and 93% were successfully tracked and interviewed 6 months later. At the 6-month follow-up, participants in both groups reported increased social support, increased quality of life, less depression, less emotional attachment to their assailants, and an increased sense of personal power. Although women in both groups reported some decrease in physical abuse over time, there were no statistically significant differences between those with and those without advocates, and abuse continued to be a problem for many women. Those who were still involved with their assailants continued to experience higher levels of abuse and had been more economically dependent upon the men prior to entering the shelter. Women who had worked with advocates continued to report being more satisfied with their overall quality of life than did the women in the control group. The authors thank the Editor and anonymous reviewers for their helpful comments. Thanks also to all present and past staff of the Community Advocacy Project, who helped in data collection and analyses. This work was supported by National Institute of Mental Health Grant 1R01 MH 44849.  相似文献   
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The authors describe the thought processes, plans, and reflections of two heterosexual therapists who decided to lead gay and lesbian therapy groups in a university counseling center. The debate regarding the viability of the heterosexual counselor and the gay and lesbian client pair is discussed, as are the practical issues informing and maintaining thegroups. Campus political issues regarding the groups and counselor homophobia are explored.  相似文献   
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Several factors are critical in designing effective simulator systems for driving research and driver assessment. First, there is cost, in terms of which, less is better. Costly systems are sometimes fine for specific research purposes, but they are impractical for most other purposes. Second, there is realism; in this case, more may be better, but we don’t know how much realism is really necessary for good prediction of actual driving behaviors. Recent evidence suggests that real-world clutter may enhance prediction, but it also makes interpreting research more difficult. More realism may increase cost, but this is not necessarily the case. Third, there is user-friendliness, in terms of which, again, more is better. Systems that are easier to operate require less-highly trained personnel; hence, increasing user-friendliness also decreases cost, especially for assessment. We demonstrated a highly user-friendly, low-cost, moderately realistic, and partly interactive computer-video driving research and assessment system. In recent research, we obtained multipleR values ofA7 for older drivers with only three to four scenarios predicting a real-world crash index.  相似文献   
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