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321.
Rob Strathdee 《British Journal of Sociology of Education》2009,30(1):83-96
The present paper raises questions about the use of the concept of reputation in sociological studies of the relationship between higher education and the labour market. Sociologists of education have yet to subject the concept of reputation to sustained critique and evaluation. This situation is unsatisfactory because a number of critical scholars claim that graduates earn a premium as a consequence of attending an elite institution for no reason other than the institution has such a reputation. However, research generally does not provide unequivocal support for such an effect and neither is the source of this effect clearly theorised or identified. One result of this lack of clarity is confusion over what is driving the formation of reputation. This paper advances field theory as a way of developing a sociology of reputation. 相似文献
322.
Andrea Klaeijsen Marjan Vermeulen Rob Martens 《Scandinavian Journal of Educational Research》2018,62(5):769-782
Teachers’ innovative behaviour and professional development are important aspects of high-quality education. It is often thought that motivation influences teachers’ innovative behaviour and professional development. The main purpose of this study is to gain more insight into motivational processes contributing to teachers’ innovative behaviour. Using Self-Determination Theory, both intrinsic motivation and basic psychological need satisfaction are addressed. From an organizational psychology perspective, occupational self-efficacy is also included in the hypothesized model. Online survey data from teachers in primary, secondary, and vocational education in the Netherlands (n?=?2,385) are analysed using structural equation modeling. Results show that basic psychological need satisfaction affects both intrinsic motivation and occupational self-efficacy, and that the latter strongly supports innovative behaviour. 相似文献
323.
Chantal J.J. Gorissen Liesbeth Kester Saskia Brand-Gruwel Rob Martens 《Interactive Learning Environments》2013,21(6):655-669
This study focuses on learning in three different hypermedia environments that either support autonomous learning, learner-controlled learning or system-controlled learning and explores the mediating role of academic self-regulation style (ASRS; i.e. a macro level of motivation) on learning. This research was performed to gain more insight in the conditions under which learning in hypermedia environments is effective. Sixty-nine grade five students from a primary school answered short essay questions using video material from a hypermedia environment. The effects on task motivation and test performance were measured. It was found that learners in the autonomy supported hypermedia environment reported lower levels of controlled task motivation, compared to the learners in the system-controlled and learner-controlled hypermedia environments. But there were no effects of hypermedia environment on autonomous task motivation or the reported need fulfilment for autonomy. Furthermore, learners in the learner-controlled hypermedia environment scored lower on a delayed, In-Depth Knowledge Test compared to learners in the other two environments. Moreover, learners in the autonomy supported hypermedia environment watched more (unique) videos compared to learners in the system-controlled and the learner-controlled hypermedia environments. As for the role of learners' ASRS, we found no interaction with the type of hypermedia environment on task motivation or performance. Learners' ASRS did, however, affect the learners' motivation for the task. And, when presented with advice (as in the autonomy supported hypermedia environment) learners with an autonomous self-regulation style followed more advice, compared to learners with a more controlled self-regulation style. 相似文献
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325.
Rob Kickert Marieke Meeuwisse Karen M. Stegers-Jager Gabriela V. Koppenol-Gonzalez Lidia R. Arends Peter Prinzie 《Assessment & Evaluation in Higher Education》2019,44(8):1177-1190
AbstractDespite the frequently reported association of characteristics of assessment policies with academic performance, the mechanisms through which these policies affect performance are largely unknown. Therefore, the current research investigated performance, motivation and self-regulation for two groups of students following the same statistics course, but under two assessment policies: education and child studies (ECS) students studied under an assessment policy with relatively higher stakes, a higher performance standard and a lower resit standard, compared with Psychology students. Results show similar initial performance, but more use of resits and higher final performance (post-resit) under the ECS policy compared with the psychology policy. In terms of motivation and self-regulation, under the ECS policy significantly higher minimum grade goals, performance self-efficacy, task value, time and study environment management, and test anxiety were observed, but there were no significant differences in aimed grade goals, academic self-efficacy and effort regulation. The relations of motivational and self-regulatory factors with academic performance were similar between both assessment policies. Thus, educators should be keenly aware of how characteristics of assessment policies are related to students’ motivation, self-regulation and academic performance. 相似文献
326.
In a research project into the effectiveness of mathematics teaching in the first year of secondary education, external observers and students rated teachers' behaviour. The reliability and validity of both methods were established. The results show that teacher behaviour is assessed well when student ratings are aggregated at the classroom level. The quality of aggregated student ratings is as good as the quality of data from external observers. The predictive validity of aggregated student ratings is higher than the predictive validity of external observations when subject motivation is taken as a dependent variable. 相似文献
327.
Arkaitz Zubiaga Elena Kochkina Maria Liakata Rob Procter Michal Lukasik Kalina Bontcheva Trevor Cohn Isabelle Augenstein 《Information processing & management》2018,54(2):273-290
Rumour stance classification, defined as classifying the stance of specific social media posts into one of supporting, denying, querying or commenting on an earlier post, is becoming of increasing interest to researchers. While most previous work has focused on using individual tweets as classifier inputs, here we report on the performance of sequential classifiers that exploit the discourse features inherent in social media interactions or ‘conversational threads’. Testing the effectiveness of four sequential classifiers – Hawkes Processes, Linear-Chain Conditional Random Fields (Linear CRF), Tree-Structured Conditional Random Fields (Tree CRF) and Long Short Term Memory networks (LSTM) – on eight datasets associated with breaking news stories, and looking at different types of local and contextual features, our work sheds new light on the development of accurate stance classifiers. We show that sequential classifiers that exploit the use of discourse properties in social media conversations while using only local features, outperform non-sequential classifiers. Furthermore, we show that LSTM using a reduced set of features can outperform the other sequential classifiers; this performance is consistent across datasets and across types of stances. To conclude, our work also analyses the different features under study, identifying those that best help characterise and distinguish between stances, such as supporting tweets being more likely to be accompanied by evidence than denying tweets. We also set forth a number of directions for future research. 相似文献
328.
329.
Anonymous communication on the Internet offers new opportunities but has ill-understood risks. This article helps to ground the policy debates by examining some fundamental aspects of anonymous social behavior and current controversies over anonymous communications. It is a companion to the article in this issue, "Anonymous Communication Policies for the Internet: Results and Recommendations of the AAAS Conference." It examines the social character of anonymous communication and the ways that anonymous communication has played important roles for professionals such as journalists and the police. It also explains some of the new technological supports for anonymous communication on the Internet. The openness, decentralization, and transnational character of the Internet challenge the efficacy of traditional control mechanisms and have raised issues related to accountability, law enforcement, security and privacy, governmental empowerment, and e-commerce. Yet, to ban or restrict all anonymous communication online because of the harms it could bring would deny its benefits to those people who may legitimately gain from it. This article helps to understand how to balance these positions. 相似文献
330.
This essay contributes to discussions about Indigenous politics and debates about contemporary democracy. It uses a case study of video art produced by young indigenous people and a community development organisation in the Pilbara, Australia. Those involved in the project use digital media under the auspices of the Big hART Yijala Yala Project to produce an interactive comic series. The essay addresses the following questions: Do contemporary community development projects play a conservatising role serving the interests of a neoliberal polity? Given the long-standing practice of representing modern media as a vehicle for western domination what, if anything, do these projects imply about the political relations between Aboriginal and non-indigenous Australians? Are Indigenous media and cultural work inherently political? What conceptions of the political are at stake in such arguments? We focus on how certain groups of young people use new media, and how their activities are political. The argument is that Indigenous media like these are ‘inherently political’ because they are about efforts to reclaim the images of indigenous peoples for themselves. 相似文献