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61.
The views of 261 professionals attending 36 initial child protection conferences with parental participation were collected by means of a questionnaire. Overall, the professionals found the involvement of parents beneficial to the consideration of risk and the decision-making process, with some provisos. The data revealed that most of the negative responses arose from one third of the conferences, and that these conferences shared particular features relating to family profile and certain conference characteristics. The nature of the difficulties is identified and explored, especially with regard to the ambiguities and the uncertainties involved in risk assessments which contributed to the professionals, negative experiences, and which seemed to be heightened by the parents' presence.  相似文献   
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Summary.  Many pesticide sprays that are used for crop protection are harmful to honey-bees. It can therefore be beneficial to add to the spray chemical compounds that are repellent to bees, to discourage them from feeding on recently sprayed crops. Experiments were conducted using an artificial feeding station to assess the repellent effects of various compounds. In this system, bees arrive at the feeding station, choose between feeding dishes to which different chemicals have been added, feed for a variable period and then depart. The number of bees at each feeding dish is recorded at intervals of 1 min. We discuss the analysis of data from this type of experiment, based on a queuing theory model.  相似文献   
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Data on cause of death are deficient for most developing countries. Nevertheless, it is important for policy makers to have access to such information to plan the use of resources and to evaluate health programs. In this study, deaths among women of reproductive age (15 to 49) in two areas in developing countries were located, and family members were interviewed. Local physicians reviewed the completed interviews and determined the cause of death.Complications of pregnancy and childbirth were the cause of 23% of the deaths in Menoufia, Egypt and Bali, Indonesia. In Egypt, the first cause of death was circulatory system disease (28%), followed by complications of pregnancy and childbirth (23%), and trauma (14%, primarily burns). In Indonesia, complications of pregnancy and childbirth was the first cause of death, followed by infectious disease (22%, primarily tuberculosis), and circulatory system disease (13%).Although the method of data collection was unorthodox, findings for Menoufia are comparable to data from other sources for the country as a whole. There are few data with which to compare our findings for Bali, but their similarity to the data from the Egyptian study lends credence to their quality.  相似文献   
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The present study analyzes seventy-eight letters of recommendation sent to a department of sociology and anthropology for six replacement and two tenure-track positions. The sample consists of fifteen pairs of letters written for women and twenty-four pairs written for men. Each pair of letters includes one written by a woman and one written by a man for the same candidate. Men and women wrote letters differently, but their letters also varied by the gender of the applicant. The concept of tokenism, Gilligan’s theory about moral reasoning, and Acker’s discussion of gendered organizations are used to interpret these differences. This article is a revised version of a paper presented at the Eastern Sociological Society Annual Meeting, Providence, R.I., April 12, 1991.  相似文献   
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In this study we explored how individuals' private expressions are interpreted by the self, same-sex friends, and strangers. Videotapes were made of participants as they watched pleasant, unpleasant, and unusual slides. Approximately a year later, the tapes were shown to the participant, a same-sex friend, another participant, and the other participant's friend. Judges were able to read the facial expressions at levels of accuracy that were significantly greater than chance. They were no better at reading familiar targets (themselves or their friends) than unfamiliar ones (strangers), with only one exception (men were better at recognizing the reactions of familiar targets than unfamiliar targets viewing pleasant slides). In their abilities to understand nonverbal cues, female friends showed resemblances to each other on all accuracy measures (pleasant/unpleasant/unusual X familiar/unfamiliar). Male friends resembled each other only in their understanding of the reactions of unfamiliar men viewing unpleasant slides.This research was supported in part by an NSF grant and an NIMH Research Scientist Development Award to the second author. We thank Charles Frohman and Laura Yamhure for their help with this research.  相似文献   
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