全文获取类型
收费全文 | 823篇 |
免费 | 14篇 |
国内免费 | 1篇 |
专业分类
教育 | 653篇 |
科学研究 | 42篇 |
各国文化 | 10篇 |
体育 | 46篇 |
文化理论 | 12篇 |
信息传播 | 75篇 |
出版年
2023年 | 6篇 |
2022年 | 7篇 |
2021年 | 5篇 |
2020年 | 11篇 |
2019年 | 19篇 |
2018年 | 24篇 |
2017年 | 21篇 |
2016年 | 21篇 |
2015年 | 20篇 |
2014年 | 20篇 |
2013年 | 187篇 |
2012年 | 18篇 |
2011年 | 18篇 |
2010年 | 18篇 |
2009年 | 24篇 |
2008年 | 19篇 |
2007年 | 20篇 |
2006年 | 25篇 |
2005年 | 17篇 |
2004年 | 24篇 |
2003年 | 11篇 |
2002年 | 15篇 |
2001年 | 9篇 |
2000年 | 11篇 |
1999年 | 13篇 |
1998年 | 9篇 |
1997年 | 18篇 |
1996年 | 13篇 |
1995年 | 11篇 |
1994年 | 10篇 |
1993年 | 14篇 |
1992年 | 12篇 |
1991年 | 11篇 |
1988年 | 9篇 |
1987年 | 12篇 |
1986年 | 14篇 |
1985年 | 13篇 |
1984年 | 5篇 |
1983年 | 8篇 |
1982年 | 9篇 |
1981年 | 12篇 |
1980年 | 7篇 |
1979年 | 6篇 |
1978年 | 5篇 |
1977年 | 4篇 |
1976年 | 10篇 |
1975年 | 5篇 |
1974年 | 9篇 |
1973年 | 6篇 |
1972年 | 4篇 |
排序方式: 共有838条查询结果,搜索用时 31 毫秒
141.
Colin W. Evers 《Journal of educational administration and history》2013,45(2):159-173
There are two major categories of explanation for organisational performance: structural and individual. With the shift away from systems-theoretic accounts that occurred in the 1980s, structural explanations have been replaced increasingly by the individualism of leadership and leader-centric explanations, especially when it comes to schools. In this paper, we argue that leader-centric accounts involve a commitment to methodological individualism and that there are four serious problems with this view. First, it is logically difficult to describe individual actions without recourse to structures. Second, methodological individualism fosters a centralised mindset inviting the attribution of leadership where none may exist. Third, evidence for distributed cognition compromises leader-centrism. And fourth, administrative tasks themselves are often highly structured. In response to these problems, we urge a more balanced approach to organisational functioning, one that involves both structures and individuals. 相似文献
142.
Colin Biott Lejf Moos Jorunn Møller 《Scandinavian Journal of Educational Research》2013,57(4):395-410
In order to obtain a better understanding of how headteachers frame their professional lives, a comparative project was set up with a life history approach. A series of open-ended interviews were conducted where headteachers talked about themselves, their work, background, experiences and career. The article focuses on the modes of inquiry used in the study and explores alternative approaches to analysis, especially of content and form. Several methodological issues are discussed, for instance the production of data as an interactive and collaborative process of creating meaning, the central role of the research relations, dialogical analysis and how to move from separate individual stories to an analysis of headteachers' lives across different countries. As the analysis has unfolded, new questions have been posed about the comparative aspect of the project. At the beginning, cross-national similarities and differences were relatively straightforward and were found in the content of interviews. Since then, explorations of the form and structure of the stories have raised more complex juxtapositions. More recently, new questions have begun to emerge, such as about the nature and meanings of 'professional confidence' and its relationship to external accountability in national contexts. 相似文献
143.
Colin Griffin 《International Journal of Lifelong Education》2013,32(3):217-244
This paper contrasts a number of different cultures existing within Adult Education. It incorporates theoretical perspectives from Bourdieu and Williams with case‐study material obtained through observation, questionnaire and interview at a South London adult education centre in 1986/87. Bourgeois culture is seen as the exception rather than the rule in adult education. Adult education provides space for a number of alternative cultural formulations, but they operate within a predominantly middle‐class atmosphere. Equal opportunities and the social justice dimension of adult education represent a new cultural formulation, but without further developmental work cannot yet be regarded as significant interventions in a society deeply divided by gender, race and class. While the case‐study material is set in the UK of the 1980s, the theoretical perspectives are relevant to the persistence of inequality in many advanced industrial countries. 相似文献
144.
145.
Margaret Scanlon Hilary Jenkinson Pat Leahy Fred Powell Olive Byrne 《Irish Educational Studies》2013,32(3):343-357
The number of young people progressing to higher education (HE) in Ireland has grown significantly over the last three decades but inequality of access and participation remain a major policy challenge. This article sets out to explore the factors which impact on levels of participation in HE by young people from lower socio-economic backgrounds, based on interviews and focus groups with 70 secondary school students and 25 parents in three case-study locations. In line with previous research, we found that financial considerations continue to have an important influence on decisions about whether to go on to higher education. The findings in relation to young people’s aspirations and orientations to HE present a more complex picture. While the majority of students aspired to go on to HE, this was countered by a lack of confidence in relation to certain aspects of college life, both social and academic. 相似文献
146.
An increasing number of children are likely to have a known genetic cause for their special educational needs. One such genetic condition is 22q11.2 deletion syndrome (22qDS), a genetic syndrome associated with early speech and language difficulties, global and specific cognitive impairments, difficulties with attention and difficulties with social‐emotional functioning. In this article the learning and behavioural strengths and needs of this genetic syndrome are described along with recommendations for classroom‐based interventions. Suggested recommendations in the learning and emotional‐behavioural domains for the syndrome draw on a number of approaches that have been found to be useful for children with a range of conditions including ADHD, ASD and dyscalculia. While teachers cannot be expected to know about all potential genetic causes for special educational needs, knowing that a genetic condition is likely to be associated with a pattern of relative cognitive and behavioural strengths and needs is important. 相似文献
147.
Colin Kefford 《Education 3-13》2013,41(1):41-46
This article considers how children with visual impairment (blind and low vision) can be included in the mainstream primary classroom. In particular, this article reports on an inquiry' Including visually Impaired Children in the Mainstream Primary Classroom', which was funded by the Economic and Social Research Council (ESRC). The focus is an analysis of ways in which teachers can effectively include a child with visual impairment within a mainstream classroom. Inclusive practices are viewed in terms of promoting a holistic development of the child and providing equality of access to opportunities. 相似文献
148.
Hiring employees with advanced education, training, and experience has been a prevalent human resource practice in dynamic science-based industries, and a growing body of literature has demonstrated the importance of scientists in such fields. Little research has attempted to distinguish the functional from the symbolic roles of scientists, however. We develop an integrative theoretical framework to separate the productive and legitimating effects of scientists on strategic alliance formation of firms. Results from a longitudinal analysis of more than 300 U.S. biotechnology firms between 1988 and 1999 suggest a positive relationship between ratio of scientists and R&D alliance partners as well as a positive relationship with finance alliance partners. Scientists influence partner attraction more strongly for firms that are less-well-connected, and they become less prominent in fostering finance ties as the industry practice of partnership becomes more institutionalized. We conclude that scientists serve more than just a research function in knowledge-intensive industries. Implications for building interorganizational networks and managing human resources in such industries are discussed. 相似文献
149.
尼玛扎西 色珠 参木友 奥斯曼 洛桑强白 平措占堆 巴桑珠扎 次仁罗布 韩建成 王莉 顿珠紧参 姬秋梅 曲广鹏 向巴卓玛 鲍宇 红秀花 张强 John Wilkins Colin Griffiths John Pitz Amanda 《西藏科技》2008,(6)
该项目是中澳国际联合的其中一个,根据发展奶业,促进农区畜牧业发展,提高农村生活水平的需要在西藏河谷流域农牧交错带开展调研.三年来在四个不同的区域进行随机抽样设点,了解项目区奶牛发展现状,系统收集分析当前农户饲养奶牛的饲料结构,营养水平、繁殖成活能力以及管理模式.同时引进澳方饲养奶牛的先进技术、管理措施和发展理念,有效利用西藏现有的作物秸秆,研发优良饲草、饲喂技术,进一步研究牛在一个生长周期中的饲料平衡、生长模式及量化营养等生产性能的对应关系,加大引创结合、重点突破,提高项目区奶牛生产性能,增加农户现金收入. 相似文献
150.
In the light of an increased emphasis on environmental education in revisions of the National Curriculum to be introduced in September 2000, this study used in-depth interviews to explore the understanding of a non-random sample of 12 practising primary school teachers in four areas: biodiversity, the carbon cycle, ozone and global warming. A methodological innovation in this research was the prior identification of basic scientific explanations of each area for a primary teachers, and the use of these as benchmarks for judging understanding. The study was able to identify those underpinning science concepts which were well understood, and those which were not so well understood. Some missing concepts and misconceptions are also reported. Although the findings cannot be generalised to all primary teachers, the fairly strong science backgrounds of eight teachers in the sample suggest that some of the difficulties reported may be found more widely. It is suggested that both the basic explanations and the difficulties of understanding displayed by the teachers can usefully inform programmes of professional development for environmental education. An outline of a guide for teacher education adopting this approach is provided. 相似文献