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301.
This article analyses moves towards good multilevel governance approaches in Vocational Education and Training (VET) as an effective way to improve VET policy making in transition and developing countries, focusing on the Southern Neighbourhood of the EU (ENPI South). The centralised approaches in public administration and to VET governance still prevail in this region. The new modes of governance applied by the EU in the policy area of education and training are based on the Open Method of Coordination (OMC). They are a source of inspiration to improve VET governance, taking into account the complexity of VET policies and systems. According to current European and international experiences, the most effective, relevant and attractive VET models and systems are demand‐driven. They rely on the effective and accountable participation of both state (national/local public actors) and non‐state VET stakeholders (e.g. employers, sectoral actors, unions) in decision‐making and policy implementation processes. This could also pave the way towards self‐governed and performance‐based VET provider institutions which would give quicker responses to rapidly changing labour market skills, competences and qualification needs. Thus, this means putting in practice more and better inclusion and effective cooperation and coordination of regional and local voices of VET actors and developing stronger social partnerships to engage employers, unions and civil society in shaping and investing in skills development. Furthermore, the role of methodological tools for VET governance is not only to provide an analytical ground to capture data and structure further policy advice. These tools can also be used as ice‐breakers to improve collaboration, inclusiveness, multi‐participation and trust‐building among policy makers as they work together on very sensitive issues such as reviewing country VET governance models, modes and institutional arrangements, and/or planning policy thinking and/or learning for implementing coordination mechanisms for VET policy making. The European Training Foundation (ETF) has implemented a methodology to map, analyse and self‐assess good multilevel governance in VET, inspired by how EU governance soft tools in education and training are being used. This methodology has been applied to the Governance for Employability in the Mediterranean (GEMM) project in the ENPI South region, which is a regional project implemented by the ETF and financed by the European Commission's Directorate General for Neighbourhood and Enlargements Negotiations (NEAR).  相似文献   
302.
Question answering (QA) is the task of automatically answering a question posed in natural language. Currently, there exists several QA approaches, and, according to recent evaluation results, most of them are complementary. That is, different systems are relevant for different kinds of questions. Somehow, this fact indicates that a pertinent combination of various systems should allow to improve the individual results. This paper focuses on this problem, namely, the selection of the correct answer from a given set of responses corresponding to different QA systems. In particular, it proposes a supervised multi-stream approach that decides about the correctness of answers based on a set of features that describe: (i) the compatibility between question and answer types, (ii) the redundancy of answers across streams, as well as (iii) the overlap and non-overlap information between the question–answer pair and the support text. Experimental results are encouraging; evaluated over a set of 190 questions in Spanish and using answers from 17 different QA systems, our multi-stream QA approach could reach an estimated QA performance of 0.74, significantly outperforming the estimated performance from the best individual system (0.53) as well as the result from best traditional multi-stream QA approach (0.60).  相似文献   
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304.
This article advocates for socially just pedagogies in higher education to challenge senses of normalcy that perpetuate elitist academic attitudes towards the inclusion of disabled students. Normalcy is equated here with an everyday eugenics, which heralds a non-disabled person without ‘defects’, or impairments, as the ideal norm. This article attempts to mark the pervasiveness of normalcy in higher education by presenting findings from a systematic experience survey of disabled students and non-disabled students within one higher education institution in the United Kingdom. The findings indicate that disabled students who have institutional disability support express more difficulties in their learning and assessment than students with no known disability. However, it was found that there was no significant difference in academic achievement between the two cohorts of students. In relation to the latter point, the evidence also shows that disabled students who do not receive institutional disability support underperform.  相似文献   
305.
Through 23 open‐ended questionnaires and 8 individual interviews, this phenomenological study explored the experiences of Hispanic men and women (N = 23) who completed doctoral degrees in counselor education. Six themes were identified: family role models, educational support, parental expectations, ethnic identity, acculturation/cultural expectations, and intrinsic motivation.  相似文献   
306.
307.
Identifying mechanisms that explain the relationship between anxiety and depression are needed. The Tripartite Model is one model that has been proposed to help explain the association between these two problems, positing a shared component called negative affect. The objective of the present study was to examine the role of loneliness in relation to anxiety and depression. A total of 10,891 school‐based youth (Grades 2–12) and 254 clinical children and adolescents receiving residential treatment (Grades 2–12) completed measures of loneliness, anxiety, depression, and negative affect. The relationships among loneliness, anxiety, depression, and negative affect were examined, including whether loneliness was a significant intervening variable. Various mediational tests converged showing that loneliness was a significant mediator in the relationship between anxiety and depression. This effect was found across children (Grades 2–6) and adolescent (Grades 7–12) school‐based youth. In the clinical sample, loneliness was found to be a significant mediator between anxiety and depression, even after introducing negative affect based on the Tripartite Model. Results supported loneliness as a significant risk factor in youths' lives that may result from anxiety and place youth at risk for subsequent depression. Implications related to intervention and prevention in school settings are also discussed.  相似文献   
308.

Introduction

Technological innovation requires the laboratories to ensure that modifications or incorporations of new techniques do not alter the quality of their results. In an ISO 15189 accredited laboratory, flexible scope accreditation facilitates the inclusion of these changes prior to accreditation body evaluation. A strategy to perform the validation of a biochemistry analyzer in an accredited laboratory having a flexible scope is shown.

Materials and methods:

A validation procedure including the evaluation of imprecision and bias of two Dimension Vista analysers 1500 was conducted. Comparability of patient results between one of them and the lately replaced Dimension RxL Max was evaluated. All studies followed the respective Clinical and Laboratory Standards Institute (CLSI) protocols. 30 chemistry assays were studied. Coefficients of variation, percent bias and total error were calculated for all tests and biological variation was considered as acceptance criteria. Quality control material and patient samples were used as test materials. Interchangeability of the results was established by processing forty patients’ samples in both devices.

Results:

27 of the 30 studied parameters met allowable performance criteria. Sodium, chloride and magnesium did not fulfil acceptance criteria. Evidence of interchangeability of patient results was obtained for all parameters except magnesium, NT-proBNP, cTroponin I and C-reactive protein.

Conclusions:

A laboratory having a well structured and documented validation procedure can opt to get a flexible scope of accreditation. In addition, performing these activities prior to use on patient samples may evidence technical issues which must be corrected to minimize their impact on patient results.  相似文献   
309.
Libraries incessantly undergo change determined by evolving user needs. These are often induced by the emergence of previously unavailable tools. Web 2.0 represents an example of such a need-shifting technology, which has led to an embrace of new user interactivity services for many library websites, thus coined Library 2.0. This paradigm shift calls for new evaluation models to include the implementation of Web 2.0 technologies. The aim of this paper is to present such a model, and to evaluate the quality of Library 2.0 functionalities, measuring the quality of the 2.0 services offered through the websites based on user perception. We adopt fuzzy linguistic modeling to represent user perception, and apply aggregation operations to linguistic labels in order to evaluate the quality of the new services. Furthermore, our model subsumes the LibQUAL+ methodology, allowing for the identification of specific 2.0 functionalities in need of improvement and of those outstandingly satisfied by the system.  相似文献   
310.
This paper reviews a series of Greek myths put forward as cultural narratives that could be used as metaphors or interpretative similes for explanatory and evaluative purposes in educational research and evaluation. These myths have been used in educational research literature, and most of them were found by carrying out an exhaustive search of that literature. In particular, the paper discusses Procrustes, referring to the use of arbitrary evaluative standards; the myth of Mentor, the embodiment of the researcher as facilitator/improver for new, inexperienced researchers; Prometheus, or the archetype of the self-sacrificing researcher; Periphetes, representing the evaluator who is cruel through incompetence; Sisyphus, symbolising the researcher’s anxiousness to achieve his goals; and Ulysses, an archetype for qualitative research.These myths are still absolutely relevant today, after more than 20 centuries, and can be used as powerful explicative frameworks of phenomena in the field of educational research and evaluation. By using myths to interpret educational phenomena, one reconnects contemporary qualitative educational enquiry with its ancient predecessor forms of meaning making.  相似文献   
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