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141.
Objective: Present US parents' perceptions about factors leading to early intercourse and strategies for overcoming them.

Methods: Conducted analysis of eight focus groups with 78 male and female African‐American and Hispanic caregivers of fifth‐graders and sixth‐graders (ages 10–12).

Results: Participants gave the following primary reasons for early sexual activity: lack of structured activities, adult supervision, and communication; and influence of peers, society, and media. They suggested strategies targeting these reasons, and the need for parents, schools, and the community to work together.

Conclusion: Incorporating parents' perspectives would help tailor interventions to the needs of the target population and increase parental support.  相似文献   
142.
143.
In 2007, six countries (Argentina, Brazil, Chile, Paraguay, Peru and Uruguay) commenced work on a project to harmonise public policy on school sexuality education (SE) and the prevention of HIV. Inter-sectoral management committees for SE involving ministries of education, ministries of health and civil society were established, national policies and work plans were formulated and implemented, and SE/HIV prevention activities were carried out. The strengths and weaknesses of implementation were assessed. After this, the beginnings of a community of practice were created, with national focal points. This paper analyses the above process using qualitative data generated through semi-structured questionnaires and interviews, with a focus on the perceived contribution of regional collaboration to the development of national policies, national curricula and implementation. Overall, the initiative reached 83,000 teachers and 1,500,000 pupils. Training materials and national curricula and policies were developed, introduced and implemented. Regional collaboration improved political institutionalisation, information exchange, inter-sectoral collaboration, civil society participation, programme legitimacy and the perception of SE as a young person's right. The initiative offers a model for other countries, with regional collaboration helping to establish the case for SE both normatively and institutionally at the political level, mitigate obstacles in the context of such a politically sensitive topic as SE and provide a forum for discussion and the exchange of information which in turn helped legitimise and operationalise national SE policies.  相似文献   
144.
Organizational communication scholars have paid scant attention to the motivations of people who choose careers in social service organizations. This study examined organizational identification in the context of two Thai social service organizations: government-run Community Development Department (CDD) and non-governmental Population and Community Development Association (PDA). The degree to which CDD members identified with CDD and PDA members identified with PDA was assessed by using the Organizational Identification Questionnaire constructed by George Cheney (1982 Cheney , G. (1982) . Organizational identification as process and product: A field study . Unpublished master's thesis , Purdue University . [Google Scholar]). Comparison of CDD and PDA scores on Cheney's OIQ provided findings that mirror those of previous studies of organizational identification. Specifically, the level of organizational identification among employees who work for the non-governmental privately-run social-cause organization (PDA) was significantly higher than for employees who work for the government organization (CDD). Thus, the non-governmental organization appears to be more effective than the government organization in fostering employee identification. Interestingly, a factor analysis of Thai responses to the Cheney instrument revealed three dimensions that were different from the three dimensions theorized by Cheney (1982 Cheney , G. (1982) . Organizational identification as process and product: A field study . Unpublished master's thesis , Purdue University . [Google Scholar]). While Cheney's conceptualization of identification included employees sense of membership, similarity, and loyalty to their organization, the Thai dimensions reflected life values (‘pride in membership’), social values (‘fit with organization’), and personal values (‘comfort zone’). These findings hold important implications for communication scholars who study employee motivation in non-Western organizational contexts.  相似文献   
145.
The focus of the present study is on the developmental antecedents of domain-general experimentation skills. We hypothesized that false-belief understanding would predict the ability to distinguish a conclusive from an inconclusive experiment. We conducted a longitudinal study with two assessment points (t1 and t2) to investigate this hypothesis. As language, executive functioning, working memory, and intelligence have been discussed as potential influencing factors in theory of mind and scientific reasoning development, we included measures of these abilities as control variables. We recruited 161 preschool children (73 girls and 88 boys); we administered a false-belief task, an experimentation task, and the control variables at t1 when the children were 4 years old. We repeated the false-belief and experimentation tasks at t2 when the children were 5 years old. Our results show that children who solved the false-belief task correctly at age 4 were more likely to solve the experimentation task correctly at age 5, but not vice versa, even after controlling for the influence of language, executive functioning, working memory, and intelligence. The implications of these results on theories about the development of scientific reasoning and for science education concepts for young children are briefly discussed.  相似文献   
146.

Question:

What type of liaison program would best utilize both librarians and other library staff to effectively promote library services and resources to campus departments?

Setting:

The case is an academic medical center library serving a large, diverse campus.

Methods:

The library implemented a “facilitator model” program to provide personalized service to targeted clients that allowed for maximum staff participation with limited subject familiarity. To determine success, details of liaison-contact interactions and results of liaison and department surveys were reviewed.

Results:

Liaisons successfully recorded 595 interactions during the program''s first 10 months of existence. A significant majority of departmental contact persons (82.5%) indicated they were aware of the liaison program, and 75% indicated they preferred email communication.

Conclusion:

The “facilitator model” provides a well-defined structure for assigning liaisons to departments or groups; however, training is essential to ensure that liaisons are able to communicate effectively with their clients.  相似文献   
147.
The focus of this work is the wood polychrome model of the church of S. Maria della Consolazione in Todi, an artefact whose author and historical events are not completely known except a general reference to the construction period of the church (1508–1607 AD). In this study, original and additional materials were examined in order to provide a deeper understanding of the painting and assembly techniques, and a greater awareness of how well preserved the object is, as well as an analysis of previous preservation and conservation interventions. The samples from the painted surfaces were examined by means of micro-Raman spectroscopy, fourier transform infrared (FTIR) spectrometry and internal microstratigraphic analysis. Thin sections of the wood samples were examined under an optical transmission light microscope in order to identify the botanical species. The results shown in this paper suggest the possibility that the original painted layers are made of calcium carbonate white, red ochre and indigo and they were applied by protein binder without any ground layer. Some non-original pigments were found on the model surface like Prussian blue and chrome yellow. Concerning wood components, poplar was characterized both in the original and non-original parts of the model whereas pine species were detected only in the restoration elements.  相似文献   
148.
In Germany, philosophy of sport is still a young discipline which developed in the 20th century as a result of the growing significance of sport in society. Whereas the academic discussion in Germany which took place in the founding phase of the discipline in the early 1970s had much in common with that conducted in the Anglo-American academic community thanks to such integrative figures as Hans Lenk and Gunter Gebauer, who hosted the international conferences held in Germany by the Philosophic Society for the Study of Sport (PSSS)1 in the early 1980s and the 1990s, the transnational dialogue abated almost completely in the following years.2 As a consequence, philosophy of sport in Germany underwent a development of its own and acquired its own profile. The specific characteristics of German philosophy of sport are not rooted so much in any cultural particularities of sport practice, as is the case for bicycling in the Netherlands or hunting and cricket in England, for example, but rather in regional philosophical traditions established by such philosophers as Wittgenstein, Plessner, Nietzsche, Kant and Hegel.3

In order to give the reader an overview of the historical development and current status of research in philosophy of sport in Germany, relevant exemplary publications will be presented in the following and treated firstly in terms of their genesis, secondly in the context of current trends and tendencies, thirdly from the perspective of differences and commonalities between the German and the Anglo-American academic discussion, and fourthly concerning status and degree of institutionalization. Lastly an outlook on future developments will be given.  相似文献   
149.
S Jung  B Fuller  C Galindo 《Child development》2012,83(5):1510-1526
Poverty‐related developmental‐risk theories dominate accounts of uneven levels of household functioning and effects on children. But immigrant parents may sustain norms and practices—stemming from heritage culture, selective migration, and social support—that buffer economic exigencies. Comparable levels of social‐emotional functioning in homes of foreign‐born Latino mothers were observed relative to native‐born Whites, despite sharp social‐class disparities, but learning activities were much weaker, drawing on a national sample of mothers with children aging from 9 to 48 months (n = 5,300). Asian‐heritage mothers reported weaker social functioning—greater martial conflict and depression—yet stronger learning practices. Mothers’ migration history, ethnicity, and social support helped to explain levels of functioning, after taking into account multiple indicators of class and poverty.  相似文献   
150.
Procrastination, putting off until tomorrow what should have been done today, is a self-regulation failure that is widespread among students. Although plenty of research has emerged regarding academic procrastination, hardly any research endeavor regarding procrastination in distance university settings exists. This lack of research is even more astonishing when considering that the demands on self-regulation are higher in distance education settings than in traditional university settings. The present (questionnaire) study was intended to shed light on procrastination in an actual distance university setting by exploring its relationship to grades, learning strategies (e.g., cognitive, meta-cognitive strategies), and life satisfaction in students from a distance university in comparison to students from a traditional university.  相似文献   
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