首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   281篇
  免费   3篇
教育   238篇
科学研究   4篇
各国文化   3篇
体育   20篇
文化理论   3篇
信息传播   16篇
  2023年   1篇
  2022年   1篇
  2021年   1篇
  2020年   4篇
  2019年   11篇
  2018年   7篇
  2017年   21篇
  2016年   4篇
  2015年   3篇
  2014年   5篇
  2013年   69篇
  2012年   9篇
  2011年   5篇
  2010年   12篇
  2009年   9篇
  2008年   9篇
  2007年   13篇
  2006年   5篇
  2005年   8篇
  2004年   6篇
  2003年   8篇
  2002年   8篇
  2001年   4篇
  2000年   11篇
  1999年   4篇
  1998年   5篇
  1997年   4篇
  1996年   6篇
  1995年   3篇
  1994年   3篇
  1993年   7篇
  1992年   2篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1987年   1篇
  1986年   1篇
  1985年   1篇
  1983年   1篇
  1982年   1篇
  1981年   2篇
  1976年   1篇
  1974年   1篇
  1973年   1篇
  1970年   1篇
  1908年   1篇
  1898年   1篇
排序方式: 共有284条查询结果,搜索用时 15 毫秒
261.
262.
For decades, Haitians have immigrated to the Dominican Republic in search of a better life, yet such hopes have been elusive for many. Since the 1980s, in the midst of shifting economic and political conditions, changing interpretations of the Constitution have increasingly denied Dominican citizenship to children born to Haitians in the Dominican Republic. Drawing on qualitative interviews with people of Haitian descent, the article demonstrates how citizenship claims are textually mediated, and it examines how agents of the Dominican state exert authority over Haitian- and Dominican-born people of Haitian descent through literacy events and literacy practices. Specifically, we consider not only how the withholding of documents shaped immigrants’ lives but also how state agents selectively and arbitrarily interpreted documents, such as passports, visas, birth certificates, and national identity cards, based upon various factors, including witnesses to the social interaction, whether bribes were forthcoming, and the state agent's determination of the social and economic value of the document bearer. While dominant development discourses routinely suggest that literacy skills provide a protective factor and potentially redress inequality, we demonstrate that literacy events are yet another social interaction in which authorities with power easily impose their interpretations on vulnerable populations.  相似文献   
263.
Older people who are living with dementia often need healthcare, including hospital admissions, due to additional health conditions. Caring for older people who are living with dementia is, therefore, a core nursing role. This study investigated student nurses’ expectations of, and confidence about, caring for older people with dementia and the effect of students’ age, precourse experience, and their academic year. The design was a cross-sectional survey using questionnaires to collect data. The participants (n = 328), based at one university in England, had all had at least one practice learning placement. Most student nurses (n = 202; 62%) had precourse contact with older people with dementia and had cared for them during the course (n = 291; 89%). The student's academic year significantly affected confidence about caring for older people with dementia (p = .006), but still only 52% (n = 26) of third-year students felt “generally confident.” Precourse contact with older people with dementia had a significant impact on expectations (p = .001) and confidence in caring for people with dementia (p = .002). Students who were >25 years were significantly more likely to have had precourse contact with older people with dementia (p = < .001). Nurse educators should ensure that students entering nurse education appreciate that caring for older people who are living with dementia will be a core part of their role. They must proactively prepare nursing students to care for people with dementia, recognizing that some students have no previous contact, which may affect their confidence and experiences.  相似文献   
264.
Increased accountability is at the centre of widespread educational reforms which feature the rhetoric of deregulation in many countries across the globe. Not only have educational systems, institutions and practitioners been required to be more accountable, but arguably the nature of accountability has also changed from professional and democratic to managerial and market forms. In particular, within the hegemonic discourses of the market ideology associated with globalization, market accountability to paying customers (both within a nation-state and internationally) has been foregrounded. However, the hegemony is not complete. Governments have often positioned themselves as ‘market managers’, creating a complex and often contradictory relationship between new forms of market and managerial accountability, layered on top of more traditional notions of professional and democratic accountability. This paper explores the changing nature of accountability in Australian and English higher education, and makes comparisons between them. As we enter the twenty-first century, central higher education authorities in both countries are conducting major reviews and revisionings of mechanisms to enhance the accountability of universities in the new global knowledge-based economy. While the analysis finds convergence of policy objectives and discourses, it also finds divergences in the particular structures and processes employed. Further, it finds a disjunction between macro-level policy intent and institutional-level reactions and practices in both countries. We argue that with globalization ‘talk’, it is important not to gloss over policy differences between individual nation-states, and to problematize potentially globalizing concepts such as accountability within policy debates at both national and global levels.  相似文献   
265.
266.
267.
Schools' own capacity and responsibility for reflection and evaluation is now at the forefront of UK policy. This article posits an identifiable 'English model' of school self-evaluation, which can be contrasted with the model derived from a recent CIDREE project on school self-evaluation involving 7 other European countries. The 'English model' has various strengths, which can be characterised as instrumentalist, action-oriented, rationalistic and managerial; what seems to be missing from it are what the article calls 'the ethical, affective, non-rational and democratic modes of thinking'. The article argues that, since these are crucial dimensions in the process of education, they should also figure as key aspects or modes of evaluation. What might be the implications of this for current policy and practice?  相似文献   
268.
Metabolomics incorporates the study of metabolites that are produced and released through physiological processes at both the systemic and cellular levels. Biological compounds at the metabolite level are of paramount interest in the sport and exercise sciences, although research in this field has rarely been referred to with the global ‘omics terminology. Commonly studied metabolites in exercise science are notably within cellular pathways for adenosine triphosphate production such as glycolysis (e.g., pyruvate and lactate), β-oxidation of free fatty acids (e.g., palmitate) and ketone bodies (e.g., β-hydroxybutyrate). Non-targeted metabolomic technologies are able to simultaneously analyse the large numbers of metabolites present in human biological samples such as plasma, urine and saliva. These analytical technologies predominately employ nuclear magnetic resonance spectroscopy and chromatography coupled to mass spectrometry. Performing experiments based on non-targeted methods allows for systemic metabolite changes to be analysed and compared to a particular physiological state (e.g., pre-/post-exercise) and provides an opportunity to prospect for metabolite signatures that offer beneficial information for translation into an exercise science context, for both elite performance and public health monitoring. This narrative review provides an introduction to non-targeted metabolomic technologies and discusses current and potential applications in sport and exercise science.  相似文献   
269.
There has been an increase in recent years in the number of violent incidents affecting schools in the UK. This article considers the influence of these events and suggests such traumas have a wide impact on school pupils generally. The results of a survey of Year 9 comprehensive school pupils is reported. This focused on fear of crime while travelling to, and when in, school, levels of bullying and measures taken to avoid potential victimisation. Implications for pupil behaviour are considered with respect to school attendance, adjustment and measures taken to protect themselves, including the carrying of weapons.  相似文献   
270.
Evidence‐based practice is gaining support amongst health professionals. However, the major barrier remains the lack of time to read the literature. There are also problems with the take‐up and use of evidence‐based information sources such as Cochrane reviews and Effective Health Care bulletins. If such evidence is to be incorporated into local guidelines and used in day‐to‐day practice, practitioners request that these and other reliable publications be further summarized in short packages and available within seconds. The Health Evidence Bulletins Wales offer a model for this approach. The Bulletins have gone through several developmental stages leading to a novel two‐column format. In the first column, brief statements summarize the best available evidence within a topic area. In the second, full details are provided of the supporting publications (and the evidence type, or research design) with links to the full text of documents, where possible from the electronic versions of each Bulletin. Results from a questionnaire study using a random sample and unsolicited feedback suggest that this ‘two‐tier’ approach to information provision is valued by users and has implications for information services currently under development to support clinical governance.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号