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61.
A number of factors have retarded the acceptance of birth control methods among peasant communities in Egypt: 1) the religious world-view of the peasant discourages him from interfering with the natural process of procreation; 2) the large family is important socially and economically in peasant society for strength and security and for the distribution of labor; 3) the status of a married woman depends to a great extent on the number of children, particularly the number of sons, she bears; and 4) in the Egyptian village, the midwife discourages the use of contraception. Acceptance and utilization of birth control methods in Egypt are directly proportionate to the level of education of the individual. The better the economic status of the family, the smaller the family is likely to be. Demographically, the closer a family lives to Cairo, the more likely it is that birth control techniques are being used. Egyptian family planning programs which take into consideration the difficulties of spreading the acceptance and use of contraceptives in traditional societies are discussed.  相似文献   
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The Analysis of Verbal Behavior - Several important behavioral intervention models have been developed for teaching language to children with autism and two are compared in this paper....  相似文献   
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This paper sets out some key issues regarding sexual abuse perpetrated by adolescents with a learning disability. The limited evidence currently available is largely anecdotal or from small‐scale/case studies, but emphasizes that much behaviour of this kind never comes to the attention of either statutory social services or the criminal justice system. It is argued here that statutory services should be involved in such cases in order both to protect potential victims and to improve the ongoing life chances of alleged perpetrators. Speci?cally, it is posited that only by naming this problem can professionals hope to make effective interventions. The various organizational structures and systems adopted by four social services departments are outlined and their possible impacts on case outcomes are discussed. Little empirical research has so far been undertaken in this highly sensitive area, but an initiative from The Ann Craft Trust (formerly NAPSAC) aims to provide new evidence to help shape future best practice in this ?eld. Copyright © 2003 John Wiley & Sons, Ltd.  相似文献   
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In the event of a terrorist attack or catastrophic release involving potential chemical and/or biological warfare agents, decisionmakers will need to make timely and informed choices about whether, or how, to respond. The objective of this article is to provide a decision framework to specify initial and follow-up actions, including possible decontamination, and to address long-term health and environmental issues. This decision framework consists of four phases, beginning with the identification of an incident and ending with verification that cleanup and remediation criteria have been met. The flowchart takes into account both differences and similarities among potential agents or toxins at key points in the decision-making process. Risk evaluation and communication of information to the public must be done throughout the process to ensure a successful effort.  相似文献   
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The links among marital relations and children's representations were examined. Forty‐seven children between the ages of 5 and 8 completed the Family Stories Task (FAST) to obtain their narrative representations of family relations and performed a variation of a puppet procedure ( Mize & Ladd, 1988 ) to assess children's dispositions towards peer conflict strategies. Their parents completed a set of questionnaires regarding marital quality. Results demonstrated relations between marital conflict and children's dispositions towards peer conflict strategies in conflict situations. Children's more negative dispositions towards peer conflict and aggressive behavior in the peer conflict scenarios were each associated with more overt conflict behaviors by mothers and fathers, respectively, and more covert conflict behavior by mothers. In addition, children's internal representations of parent–child relations served as a mediator between marital conflict and children's notions about conflict behavior towards peers.  相似文献   
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With the rise in mobile technologies, companies must be aware of how various stakeholders are using their websites through their mobile devices. Using a content analysis, this study analyzed the five dialogic principles of Fortune 500 websites accessed from mobile phones and also assessed their mobile readiness. While most companies did not have mobile websites, more non-mobile websites featured the dialogic principles due to their targeting of multiple stakeholders as mobile websites appeared to be more customer-centric.  相似文献   
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This paper presents our findings from an empirical survey of 580 individuals placed by a German temporary work agency. The study aims to examine the linkages between human resource management practices and ambidexterity with regard to the integration of an external, highly qualified workforce into the firm. We focus on aspects of the internal labor market (ILM) and its relationship to concurrent firm exploration and exploitation. We argue that a dynamic ILM contributes to a firm’s capability for ambidexterity. Based on differences in the access to promotional opportunities of the ILM between temporary and permanent workers, we expect this contribution to be different for these groups of employees. We argue that whereas permanent employees receive job satisfaction from the opportunities of a dynamic ILM, temporary employees lack access to this source of job satisfaction and therefore do not contribute equally to organizational outcomes. Results of our study are intriguing since they do not support arguments on expected differences between these two types of workforce. Rather, findings confirm the importance of a dynamic ILM not only for permanent but also for temporary employees.  相似文献   
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Adolescents' peer experiences embrace behavior, relationship quality, status, and victimization, but studies that account for multiple dimensions are rare. Using latent profile modeling and measures of peer behavior, relationship quality, peer status, and victimization assessed from 1,677 adolescents, four profiles were identified: High Quality, Low Quality, Low Quality Victimized, and Deviant Peers. Multinomial logistic regressions showed that negative parent–child relationships in preadolescence reduced the likelihood of High Quality peer relations in mid‐adolescence but only partly differentiated between the other three profiles. Moderation by gender was partly found with girls showing greater sensitivity to parent–child relationship quality with respect to peer experiences. Results underline the multifaceted nature of peer experiences, and practical and theoretical implications are discussed.  相似文献   
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