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221.
Andreas Vårheim Author Vitae 《Library & information science research》2011,33(1):12-18
Recent research on the generation of social trust and social capital gives public institutions prominent roles as instruments for creating social capital, the trust and connections between community members that yield collective action. Less is known about specific institutions and the mechanisms involved in creating social capital. In this paper, public library programs directed towards immigrants are explored as one possible mechanism for generating social capital. The data are unstructured interviews with U.S. library directors on strategies for immigrant programs and the creation of social trust. The interviews are analyzed and discussed, and they contribute to research on social capital formation. The programming activities in the libraries studied, which included classes in English as a second language (ESL), computers, and civics, attracted target immigrant populations. According to the library directors interviewed, these classes, which were carefully designed for these populations, were successful in generating trust and social capital: People “come back” to the library. Public libraries are promising arenas for generating social trust, and follow-up studies looking at the attitudes of immigrants who participate in these programs are important for increasing our knowledge on the mechanisms creating trust and social capital—that is, for theory development and for library practice. 相似文献
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Andreas Frey Lars Balzer Jean-Jacques Ruppert 《International Journal for Educational and Vocational Guidance》2014,14(1):119-134
This paper examines whether the subjective beliefs on their competences of 409 trainees in machinery, sales, and logistics constitute a reliable and valid way to measure transferable competences. The analysis of results attributes satisfactory to good reliability values to the assessment procedure. Furthermore, it could be shown that young people with a higher dropout risk evaluated their methodological and social competences lower than those trainees with a lower dropout risk. Therefore it may be possible to prevent early dropout from vocational training through specific strengthening of these competences as well as through individual competence-based counselling during training. 相似文献
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Andreas H. Jucker & Manuel Berger 《Media History》2014,20(1):67-87
Newspaper preferences for particular formats of speech presentation differ and they change in the course of time. In this contribution we focus on The Times and trace such developments in the formative years of the modern Anglo-American newspapers, from 1833 to 1988. We extracted data from The Times Digital Archive in six samples of roughly 5000 words at intervals of 31 years and analysed the texts manually for instances of reported speech. Our analysis shows that the focus has shifted from the presentation of speech events as coherent wholes in earlier newspapers towards a more selective use of individual statements that summarise an event or characterise it from different angles. And it also shows that the frequency of indirect forms of discourse presentation decreases over the years in favour of direct forms. This gives further support to the claim that in terms of discourse presentation broadsheets slowly develop into the direction spearheaded by tabloids. 相似文献
228.
Little is known about entertainment acquisition and production, especially the international format trade, although its worldwide market volume adds up to about 2.4 billion. Format trade is a process along the stages of creating, distributing, producing or reproducing, and broadcasting entertainment programs. Findings of a current empirical research project conducted by means of in-person interviews with managers in Germany and the United Kingdom reveal a phenomenon by which the particular organizations involved (creators, distributors, producers, and broadcast stations) establish structures that are called “flowing organizational networks.” Depending on situational requirements and the respective stages of the format trade process, actors tend to activate different organizational structures. 相似文献
229.
Gerald Petz Michał Karpowicz Harald Fürschuß Andreas Auinger Václav Stříteský Andreas Holzinger 《Information processing & management》2014
The emerging research area of opinion mining deals with computational methods in order to find, extract and systematically analyze people’s opinions, attitudes and emotions towards certain topics. While providing interesting market research information, the user generated content existing on the Web 2.0 presents numerous challenges regarding systematic analysis, the differences and unique characteristics of the various social media channels being one of them. This article reports on the determination of such particularities, and deduces their impact on text preprocessing and opinion mining algorithms. The effectiveness of different algorithms is evaluated in order to determine their applicability to the various social media channels. Our research shows that text preprocessing algorithms are mandatory for mining opinions on the Web 2.0 and that part of these algorithms are sensitive to errors and mistakes contained in the user generated content. 相似文献
230.
Andreas Hadjar Belinda Aeschlimann 《Educational research; a review for teachers and all concerned with progress in education》2013,55(1):22-42
Background: Horizontal gender inequalities appear to be rather stable, with girls more often choosing ‘female’ service professions, and boys choosing career paths related to science, technology, engineering or Mathematics.Purpose: Non-egalitarian patriarchal gender-role orientations and gender associations (perceived femininity) of the school subjects German Language Arts and Mathematics are theorised – triangulating different theoretical backgrounds – and empirically analysed as a major predictor of gender-typical vocational aspirations, considering interest in these school subjects as a mediating factor. Furthermore, we focus on a patriarchal relation of father’s and mother’s workforce participation as a root of gender-role orientations, and teacher gender in regard to its impact on gendered images of subjects.Sample: Empirical analyses are based on survey data from eighth-graders (around the ages of 14 and 15 at the time of data gathering) in the Swiss canton of Bern. The sample only encompasses children from two-parent families, as patriarchality in terms of differences in workforce participation between father and mother is taken into account.Design and methods: The research issues are analysed employing structural equation models. The statistical package Mplus allows for an analysis of the two dependent dichotomous variables ‘gender-typical vocational aspiration’ and ‘gender-atypical vocational aspiration’. The hierarchic structure of the sample (school class clusters) is taken into account.Results: Findings reveal different patterns for boys and girls; for boys, gender-typical (male) vocational aspiration could be explained to a small extent via gender-role orientations, interest in Mathematics and gender associations of school subjects; for girls, the factors under consideration could be empirically linked to ‘atypical vocational aspiration’. Teacher gender only has an impact among girls: if girls are taught by a female Mathematics teacher, they perceive the subject as a bit more female and show a higher interest in this subject. Their likelihood of having a gender-atypical vocational aspiration is a bit higher than among girls with a male Mathematics teacher who perceive the subject as a bit less female and, thus, show somewhat lower interest in this subject.Conclusions: There are still links – although weak – between gender stereotypes and vocational aspirations. Gender-role orientations are rooted in the family. A sensitisation towards gender stereotypes and their impact on aspirations and career would appear to be meaningful in broadening the vocational perspectives of men and women. 相似文献