全文获取类型
收费全文 | 576篇 |
免费 | 18篇 |
专业分类
教育 | 459篇 |
科学研究 | 19篇 |
各国文化 | 5篇 |
体育 | 49篇 |
文化理论 | 5篇 |
信息传播 | 57篇 |
出版年
2023年 | 4篇 |
2022年 | 2篇 |
2021年 | 9篇 |
2020年 | 15篇 |
2019年 | 27篇 |
2018年 | 27篇 |
2017年 | 30篇 |
2016年 | 35篇 |
2015年 | 17篇 |
2014年 | 27篇 |
2013年 | 144篇 |
2012年 | 12篇 |
2011年 | 17篇 |
2010年 | 14篇 |
2009年 | 18篇 |
2008年 | 22篇 |
2007年 | 10篇 |
2006年 | 6篇 |
2005年 | 13篇 |
2004年 | 8篇 |
2003年 | 8篇 |
2002年 | 14篇 |
2001年 | 7篇 |
2000年 | 8篇 |
1999年 | 3篇 |
1998年 | 6篇 |
1997年 | 2篇 |
1996年 | 4篇 |
1995年 | 5篇 |
1994年 | 2篇 |
1993年 | 5篇 |
1992年 | 5篇 |
1991年 | 5篇 |
1990年 | 5篇 |
1989年 | 4篇 |
1986年 | 4篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1982年 | 4篇 |
1981年 | 4篇 |
1980年 | 2篇 |
1979年 | 3篇 |
1978年 | 3篇 |
1976年 | 3篇 |
1974年 | 3篇 |
1973年 | 4篇 |
1970年 | 2篇 |
1941年 | 1篇 |
1925年 | 1篇 |
1841年 | 4篇 |
排序方式: 共有594条查询结果,搜索用时 15 毫秒
101.
In postwar Bosnia–Herzegovina, segregation along ethno-nationalistic lines and divergent pedagogies within the education system have presented challenges to social cohesion and the long-term stability of a society that is still struggling to rebuild, reconcile, and regain trust (Jancic, 2008). This article examines the current state of the education system within (a) leadership, (b) primary and secondary schooling (i.e., segregation, language of instruction, textbooks, and curriculum), (c) school–community relations (parent–teacher associations and international organizations), and (d) higher education. Within each of the four aspects, the article explores the challenges and possibilities for social cohesion presented within schools and through education at the larger societal level in Bosnia–Herzegovina. 相似文献
102.
Jonathan Hughes 《Educational research; a review for teachers and all concerned with progress in education》2013,55(1):16-30
Background: Reflection is well established as an important part of teacher education, but it is also the focus of critical enquiry. This means that reflection is of interest to those who wish to explore its use to produce ‘better’ teachers. It is also of interest to scholars who are interested in the wider implications of reflection, for example, in relation to power and social control. Academic articles are the primary medium through which ideas and practices are communicated. However, they can only contribute if they are accepted for publication on the basis of making a contribution to knowledge. To be seen in this way, a journal paper needs to cite earlier work to show understanding of this work and how this is being augmented. Purpose: This paper aims to initiate an academic debate of citation practices which, it argues, should be based on an awareness of current practices and a willingness to share, and even change, them. To facilitate the debate and the development of a better understanding of citing and its implications, the paper offers a tripartite citation framework. Sources of evidence: The extensive citation analysis literature is reviewed to provide a context for an examination of the variety of citation practices found in 24 papers, which all focus on initial teacher education and which cite the same critical paper (Fendler, L., Teacher reflection in a hall of mirrors: Historical influences and political reverberations. Educational Researcher, 32, no. 3: 16–25, 2003; doi: 10.3102/0013189X032003016). Main argument: This paper argues that there is value in differentiating three categories of citation, labelled ‘cameo’, ‘supporting role’ and ‘star’. These categories do not make judgements about what counts as ‘good’ or ‘bad’ referencing. Rather, they provide a way for authors to assess how they are citing and what the possible consequences may be. These can include an apparent lack of understanding not just of a cited paper but also of the wider literature. This means that citation that is not being carefully managed can undermine an argument. Conclusions: This paper concludes that there is there is a need to initiate an academic debate about citation which is premised on the development of self-awareness about current practice and its consequences. Such a debate could bring about a number of benefits. It would encourage individual scholars to develop self-aware and ethical citation; it would also clarify current expectations about citation and enable academic communities to reflect on whether enquiry is well served by them. 相似文献
103.
Laura Hills Anactoria Clarke Jonathan Hughes John Butcher Isobel Shelton Elaine McPherson 《Open Learning》2013,28(3):238-249
Ensuring the fairness of assessment is important in all areas of higher education. It is particularly so in distance education, where the communication around assessment and feedback is a principal method of supporting learning, and even more so when the students are at the entry point into higher education. This research explores the nature of the language used in explaining the purpose and process of assessment on an access programme at The Open University, UK, from the perspective of the module team, the tutors and the students. It takes a qualitative approach to examine the clarity and consistency of assessment tasks, assessment guidance and TMGs. Analysis revealed inconsistencies in the language used in relation to assessment, which has led to a revision of how assessment tasks and guidance are communicated to students and tutors. 相似文献
104.
Sourcing technological knowledge through corporate acquisition: Evidence from an international sample of high technology firms 总被引:2,自引:0,他引:2
We investigate the prevalence of the motive to source technological knowledge externally through corporate acquisition. Drawing on make-or-buy and organizational learning theories, we infer the implications of this explanation for the acquirers' pre-acquisition innovative characteristics. Using an international sample of 6106 high technology acquisitions during 1984–2000, we assess the contribution of innovative characteristics to the acquisition likelihood. For firms acquiring small private firms and former subsidiaries—but not public targets—the evidence is consistent with three propositions: (1) A firm's commitment to internal R&D is negatively affected by the decision to acquire; (2) Low R&D productivity increases the likelihood of acquisition; (3) A large knowledge stock predisposes firms to acquire because they perceive they are capable of selecting and absorbing targets. We conclude that acquisitions of small private firms and former subsidiaries are a viable R&D strategy to explore a range of potential future innovation trajectories for large public firms. 相似文献
105.
106.
ABSTRACTClothesmoths catch data fromhistoric properties confirms numbers are on the increase in England. Citizen science research was conducted using Tineola bisselliella pheromone traps handed out from English Heritage properties from April to September 2017. One hundred and ninety-two participants recorded moth counts from residential properties in 42 counties in England. Using an average number of moths per trap, geographical spread indicates higher numbers in warmer southern counties of England. Pale-backed clothes moths Monopis crocicapitella were caught in significant numbers suggesting a new insect pest risk for historic house collections. Threshold numbers for clothes moths that could indicate an active infestation are proposed. Residential flats appear to be more vulnerable to clothes moth activity possibly related to the shared walls or spaces. The research was launched using a public relations campaign called ‘Operation Clothes Moth’ which generated major media activity across the internet, radio, television, newspapers and magazines. Public awareness of insect pest management, preventive conservation and the work of conservators and conservation scientists was significantly increased. 相似文献
107.
Amber L. Cushing 《Library & information science research》2018,40(2):135-143
While cultural heritage institutions increasingly use participatory events to draw in new audiences, little is known about what motivates participants to attend these events. Twenty semi-structured interviews with 29 individuals who attended one of three Inspiring Ireland 1916 public collection days were conducted in order to explore participants' motivations for attending the event and perceived benefits. A participatory archives event, the collection days invited members of the public to bring relevant possessions to be digitally captured and have their story of the item recorded. The stories and items were then made available on the Inspiring Ireland website commemorating the centenary of the 1916 Easter Rising in Dublin, Ireland. While participatory initiatives have enjoyed increasing attention in the archives literature of late, much of this work attempts to define terms or model behaviours from the perspective of the archivists. Little existing work attempts to explore the motivations of individuals to participate in these events using empirical methods. Findings suggest motivations for attending a collection day can be characterised across four characteristics that can be categorised as aligning with individual or communal perception of benefits: A) to share their story and provide evidence in order to influence the contemporary narrative of the Rising (individual benefit), B) to relieve the burdens of preservation and remembering (individual benefit), C) to find out more about the object or context of the object (individual benefit), and D) to share their object via the open access features of the Inspiring Ireland website as a way to fulfil a civic duty and support a public good (communal benefit). These findings contradict existing literature about the purpose for engaging in participatory initiatives (to pluralise collections) and assumptions about why individuals are motivated to engage (altruistic, intrinsic motivation). Further exploration of the concept of communal versus individual perceived benefit could influence the ways in which cultural heritage institutions justify their role in society. The concept of an archival user is evolving. Understanding how participation can be considered use will help institutions develop a more holistic understanding of use in contemporary settings. 相似文献
108.
Amber D. Lambert Patrick T. Terenzini Lisa R. Lattuca 《Research in higher education》2007,48(2):141-168
This article reports the effects of program characteristics and faculty activities on students’ experiences and, ultimately,
the development of students’ analytical and group skills. Data come from nationally representative samples of 4,330 seniors,
1,243 faculty members, and 147 engineering program chairs on 40 campuses nationwide. Findings indicate that program characteristics
and faculty behaviors and values have significant, if relatively small and largely indirect, effects on student learning by
encouraging (or discouraging) certain kinds of student experiences, which, in turn, influence student learning. The results
point to a need for more complex designs than are typically adopted in most learning outcomes studies.
Paper presented at the meeting of the Association for Institutional Research, May 16, 2006, Chicago, IL. 相似文献
109.
110.
AbstractUsing the badged open course, Taking your first steps into Higher Education, this case study examines how assessment on online open courses draws on concepts of assessment used within formal and informal learning. Our experience was that assessment used within open courses, such as massive open online courses, is primarily determined by the requirements of quality assurance processes to award a digital badge or statement of participation as well as what is technologically possible. However, this disregards much recent work in universities that use assessment in support of learning. We suggest that designers of online open courses should pay greater attention to the relationship of assessment and learning to improve participant course completion. 相似文献