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The need for nurses to participate in continuing professional development (CPD) is growing to keep abreast of rapid changes in nursing care. Concurrently, the nursing workforce is growing older. Ageing leads to changes in biological, psychological, and social functioning. Little is known about the effects of age-related changes on nurses’ CPD. A literature review was conducted to examine whether and how CPD differs across age groups. A framework with five perspectives on age was used in an attempt to distinguish factors contributing to these age differences. Given the limited research on this topic with respect to nurses, we also included studies of workers in general. The literature search revealed 27 relevant studies. In general, older workers appeared less likely to participate in CPD, when considering formal learning activities and late-career workers (older than 50/55 years). We found no clear age patterns for motivation to participate in CPD, for learning outcomes, and for participation in informal and non-formal learning activities. The study showed that more nuanced results are found when studies distinguish at least three age groups. By using different perspectives of age, a comprehensive overview of age-related factors in CPD was generated and gaps in current research were identified. Recommendations for further research are discussed, such as the need for research on whether the types of learning activities that nurses undertake change with ageing.  相似文献   
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Group Behavior and Learning in Electronic Forums: A Sociotechnical Approach   总被引:1,自引:0,他引:1  
The term community is widely and often uncritically used to characterize groupings of people who meet in electronic forums (e-forums). The research reported here shows how the casual use of the term community to characterize these groups can actually undermine their transformation into forms of social organization that are justifiably characterized as communities. This article examines how transforming a group into a community is a major accomplishment that requires special processes and practices. Primary data come from a particular project, the Inquiry Learning Forum (ILF), that aimed to develop "communities of practice" (CoPs) among high school science and mathematics teachers through an elaborate dedicated web site. We examine participants' behaviors in some of the differently structured forums within the ILF web site. While the project's developers expected CoPs to develop autonomously, there was no evidence of CoP formation in open public online forums. The article contrasts two approaches to building online communities that differ sharply: "IT-led community development" and "IT-supported community development." The experience of the ILF project shows that IT-led strategies community development strategies are much more difficult to make workable than are the "IT-supported" strategies.  相似文献   
405.
In this study the perception of psychological needs and motivation in a student-centred and a teacher-centred learning environment are compared, using Self Determination Theory as a framework. The self-report Intrinsic Motivation Inventory was completed by 230 students (mean age 16.1 years) in pre-vocational secondary education. School records on absenteeism and achievement were also analysed. As predicted, multi-level analyses showed that students in the student-centred learning environment reported higher levels of perceived autonomy, competence, relatedness and motivation, measured by pleasure and effort. Furthermore, boys were less absent. Achievement shows no differences. These results suggest that a student-centred form of learning can be more beneficial for students' motivation if granted autonomy is embedded in a supportive environment.  相似文献   
406.
Free school policy claims to partly decentralise to local proposers decisions over who provides a free school, where and for what reasons, within the constraints of a government approval process. This article analyses empirically the people and organisations doing the proposing and their interactions with the approval process. The article begins by locating free schools within Big Society and quasi-market policies. The emerging free school landscape is then mapped and the motivations, aims and demography of a sample of 50 proposers are explored. A key distinction emerges between two analytical clusters. First, proposers able to negotiate the approval process are shown to draw on a range of professional networks, to have strongly academic educational aims and to on average not seek to specifically serve disadvantaged communities. Second, and conversely, the majority of proposers located in highly disadvantaged areas have aims and expertise that do not fit well with what the government is willing to accept. This is not conceived as a simple dualism but highlights the significance of both a lack of critical engagement with inclusion among accepted proposers and the effects of an approval process that has prioritised an unequal distribution of particular forms of professional expertise and experience.  相似文献   
407.
This study investigates whether educators’ cognitive and structural social capital is associated with perceptions of innovative climate in charter schools. We explore a new concept to assess educators’ cognitive social capital, namely network intentionality, meaning the extent to which an educator is intentional in connecting and interacting with others. We hypothesize that network intentionality (cognitive social capital) is related to the extent to which educators perceive their school’s climate to be innovative, but that this relationship is dependent on the educator’s position in their school’s social network (structural social capital). Findings suggest that the relationship between cognitive social capital and perceptions of innovative climate is partly mediated by structural social capital. In other words, those educators with high network intentionality, as evidenced by an orientation towards connecting others, also perceive the school’s climate as being more innovative, partly because this strong network intentionality is associated with more out-going relational activity. This work provides unique insights into the factors that may be associated with teacher collaboration in successful charter schools serving traditionally underserved populations, and suggests ideas for schools wishing to support teacher collaboration and innovation.  相似文献   
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Abstract

Ten healthy, non-cycling trained males (age: 21.2 ± 2.2 years, body mass: 75.9 ± 13.4 kg, height: 178 ± 6 cm, [Vdot]O2PEAK: 46 ± 10 ml · kg?1 · min?1) performed a graded incremental exercise test, two familiarisation trials and six experimental trials. Experimental trials consisted of cycling to volitional exhaustion at 100%, 110% and 120% WPEAK, 60 min after ingesting either 0.3 g · kg?1 body mass sodium bicarbonate (NaHCO3) or 0.1 g · kg?1 body mass sodium chloride (placebo). NaHCO3 ingestion increased cycling capacity by 17% at 100% WPEAK (327 vs. 383 s; P = 0.02) although not at 110% WPEAK (249 vs. 254 s; P = 0.66) or 120% WPEAK (170 vs. 175 s; P = 0.60; placebo and NaHCO3 respectively). Heart rate (P = 0.02), blood lactate (P = 0.001), pH (P < 0.001), [HCO3 ?], (P < 0.001), and base excess (P < 0.001) were greater in all NaHCO3 trials. NaHCO3 attenuated localised ratings of perceived exertion (RPEL) to a greater extent than placebo only at 100% WPEAK (P < 0.02). Ratings of abdominal discomfort and gut fullness were mild but higher for NaHCO3. NaHCO3 ingestion significantly improves continuous constant load cycling at 100% WPEAK due to, in part, attenuation of RPEL.  相似文献   
410.
Rob Lewis 《国际体育史杂志》2013,30(15):2161-2181
There has been very little study of female football spectators, especially in a historical context. This paper aims to demonstrate that despite the restrictions placed on women's leisure time in this period, it is clear from evidence that a small but significant number of women could and did attend professional football matches throughout the period, and participated as consumers in this new leisure industry. Contrary to some modern readings that assume that the female football spectator is a relatively new phenomenon, patterns of leisure consumption were similar for women in this context, albeit with certain important restrictions, such as available leisure time, money, and parental and familial responsibilities.

The study illustrates the potential female market for professional football, using numerous examples of women attending matches gathered from contemporary evidence, especially from the cotton area of South East Lancashire, where there was a concentration of early professional clubs within an economically developed industrialised society. It discusses issues of identity, both regional and local, and with respect to particular football clubs. It also describes female reactions to incidents, players and significant events, indicating the similarities and differences between the sexes, and addresses the issue of how far women were fans as well as spectators. There is also some discussion of the patterns of consumption of female spectators, and an attempt to establish a profile for them.

The study uses local newspapers from Lancashire as its main primary source material. As there is little other direct information on the subject, such local materials are an important source for the history of this aspect of professional football, as they are for other areas of Victorian and Edwardian social history.  相似文献   
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