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951.
Inherited High Cholesterol is treatable, but highly underdiagnosed. To detect undiagnosed blood relatives at a presymptomatic stage, in the Netherlands written information packages are available to facilitate family communication. To investigate the role of those packages in the detection of carriers, we conducted a qualitative evaluation (plus-minus method combined with semistructured interviews with index patients and relatives). Our data suggest that interviewees approved the family approach for finding carriers, although reluctantly. The packages aided family disclosure by reducing hesitation. However, index patients only informed first-degree relatives and generally communicated the risk only once. This may be due to the cultural context and a limited understanding of genetics. For relatives the packages served as a cue to action and as a legitimation to gain access to a diagnostic cholesterol test. Despite the value of these written materials, they should not be used as the only communication between index patient and relatives.  相似文献   
952.
Bed-sharing, breastfeeding and maternal moods in Barbados   总被引:1,自引:0,他引:1  
Bed-sharing among Barbadian mothers and infants was studied in relationship to maternal and infant characteristics. This prospective study followed 226 healthy, well-nourished mother–infant dyads at birth, 7 weeks, 3 months, and 6 months postpartum. At each age, approximately half of the infants shared the same beds as their mothers. Bed-sharing was associated with demographic characteristics, especially fewer home conveniences, and also maternal characteristics, including less information seeking by the mother and younger maternal age at first pregnancy. Bed-sharing was also associated with lower infant birth weights. Maternal moods were significantly correlated with bed-sharing, such that mothers who reported having more despair and anxiety were also more likely to sleep with their infants. Bed-sharing was also significantly associated with increased breastfeeding at all infant ages, but this relationship was no longer significant once the effects of maternal moods were controlled. This study emphasizes the importance of assessing maternal moods in studies evaluating the risk and benefits of bed-sharing.  相似文献   
953.
This paper articulates an infusion model of ethics education for engineering students by illuminating the value of a religious studies course on yoga. This model is distinguished from four other possible approaches that have traditionally been used to prepare engineering students to face the challenges of the work place. The article is not claiming that this approach should be used to the exclusion of the other approaches, but rather that it adds strength to the other approaches. Specifically, the article claims that the infusion model provides an opportunity for students to reflect upon the foundational ethical positions emanating from the world's religions and thereby provides them with a vista from which they can not only ask what professional ethical code applies in a given situation, but also ponder the nature of character needed to follow that ethical code.  相似文献   
954.
This paper discusses how the organizational cultural competency of social service agencies may be improved by shifting the philosophy of service delivery from a client-centered to a community-based orientation. This analysis is based on two years of fieldwork and interviews that were conducted as part of an action research project initially developed to increase the number of certified Spanish speaking Latino family childcare providers and knowledge about Latino immigrant families in the Midwest. In developing a culturally-specific certification program in Spanish, both the Latino participants and the bilingual program director challenged the agency to consider how the social context and social location of its participants required a more holistic community approach.  相似文献   
955.
Community action research among the Assiniboine and Gros Ventre tribes of the Fort Belknap Indian reservation in Montana was undertaken to identify the cultural grounds for innovative mental health service delivery. As an enrolled tribal member investigating these matters in my "home" community, however, I encountered a series of challenges and limitations emerging from respondent reservations about sharing personal experiences of difficulty and distress, and the perceived means for redressing these. Focusing upon a difficult interview with a knowledgeable tribal elder, I enlist sociolinguistic analysis--the study of communicative norms governing who talks with whom about what (and under which conditions)--as one crucial means to making sense of this complex research encounter. Similar analyses would seem necessary to ensuring the cultural validity of research conclusions in cross-cultural action research more generally.  相似文献   
956.
Research has focused on increasing the treatment integrity of school-based interventions by utilizing performance feedback. The purpose of this study was to extend this literature by increasing special education teachers' treatment integrity for implementing antecedent and consequence procedures in an ongoing behavior support plan. A multiple baseline across teacher-student dyads (for two classrooms) design was used to evaluate the effects of performance feedback on the percentage of antecedent and consequence components implemented correctly during 1-hr observation sessions. Performance feedback was provided every other week for 8 to 22 weeks after a stable or decreasing trend in the percentage of antecedent or consequence components implemented correctly. Results suggested that performance feedback increased the treatment integrity of antecedent components for 4 of 5 teachers and consequence components for all 5 teachers. These results were maintained following feedback for all teachers across antecedent and consequence components. Teachers rated performance feedback favorably with respect to the purpose, procedures, and outcome, as indicated by a social validity rating measure.  相似文献   
957.
Various studies have demonstrated that the mode by which people communicate affects the content of their messages. The present study examines the ways in which one aspect of language use, namely figurative language, differs as a function of mode of communication. Subjects worked together in pairs to build a small household appliance, with an expert directing a novice in the construction. Subjects communicated in one of four modes: full copresence, separated by a screen, through an intercom system, or through e-mail. Differences between modes were found on a number of measures of figurative language types, including what the author has described as interrogative analogies. These differences are discussed in terms of costs, constraints, and affordances associated with different media, and the role figurative language plays in communication.  相似文献   
958.
School-based mental health (SBMH) programs and services have grown progressively in the United States in the past two decades, related in part to increased recognition of their advantages and heightened federal support. However, SBMH is an emerging field, with many issues needing attention. This introductory article provides a context for the special issue by highlighting the importance of increased conceptual clarity about SBMH, enhanced mental health—education systems integration, and advancement of the SBMH research base. Key elements for success of SBMH programs and services are discussed, as underscored recently by the report of the New Freedom Commission on Mental Health (2003) and other important initiatives. These elements include (a) school–family–community agency partnerships, (b) commitment to a full continuum of mental health education, mental health promotion, assessment, problem prevention, early intervention, and treatment, and (c) services for all youth, including those in general and special education. A synopsis of the articles in the special issue is provided, emphasizing their conceptual and empirical contributions to delivery and sustainability of effective mental health practices in schools.  相似文献   
959.
In this work I search for elements that contribute to the development of the ethical dimension of environmental education. I start with the existence of what C.A. Bowers calls “areas of silence” in the curriculum in both schools and universities. The reason for this silence, I argue, is to be found in the Cartesian conceptual structures of curricula. I suggest that the works of Bacon, Galileo and Descartes provoke a twofold process that I have termed the forgetting of tradition and objectification of nature. As a corrective to this process, I explore the possibilities that the philosophical hermeneutics of Hans-Georg Gadamer opens for rehabilitation of tradition and de-objectification of nature. I work with the concept of the “dignity of things” present in Greek dialectics: that nature is not simply a projection of mind (as the neo-Kantians claim), but something that thought suffers. In my conclusions I argue that for nature to be reinserted into almost all areas of knowledge it is necessary that we respect “the otherness of nature.”  相似文献   
960.
Human symbol manipulation within an integrated cognitive architecture   总被引:2,自引:0,他引:2  
This article describes the Adaptive Control of Thought–Rational (ACT–R) cognitive architecture (Anderson et al., 2004; Anderson & Lebiere, 1998) and its detailed application to the learning of algebraic symbol manipulation. The theory is applied to modeling the data from a study by Qin, Anderson, Silk, Stenger, & Carter (2004) in which children learn to solve linear equations and perfect their skills over a 6-day period. Functional MRI data show that: (a) a motor region tracks the output of equation solutions, (b) a prefrontal region tracks the retrieval of declarative information, (c) a parietal region tracks the transformation of mental representations of the equation, (d) an anterior cingulate region tracks the setting of goal information to control the information flow, and (e) a caudate region tracks the firing of productions in the ACT–R model. The article concludes with an architectural comparison of the competence children display in this task and the competence that monkeys have shown in tasks that require manipulations of sequences of elements.  相似文献   
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