首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   5780篇
  免费   39篇
  国内免费   53篇
教育   3690篇
科学研究   607篇
各国文化   94篇
体育   143篇
综合类   187篇
文化理论   30篇
信息传播   1121篇
  2024年   2篇
  2023年   14篇
  2022年   34篇
  2021年   72篇
  2020年   90篇
  2019年   78篇
  2018年   103篇
  2017年   108篇
  2016年   122篇
  2015年   131篇
  2014年   397篇
  2013年   921篇
  2012年   487篇
  2011年   401篇
  2010年   346篇
  2009年   379篇
  2008年   339篇
  2007年   404篇
  2006年   329篇
  2005年   269篇
  2004年   198篇
  2003年   183篇
  2002年   149篇
  2001年   132篇
  2000年   65篇
  1999年   39篇
  1998年   17篇
  1997年   15篇
  1996年   4篇
  1995年   1篇
  1994年   4篇
  1993年   3篇
  1992年   3篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1985年   2篇
  1984年   8篇
  1983年   7篇
  1982年   3篇
  1981年   3篇
  1980年   3篇
  1979年   2篇
  1978年   1篇
  1977年   1篇
排序方式: 共有5872条查询结果,搜索用时 31 毫秒
51.
An analysis of the impact of stakeholder consultation during the conservation decision-making processes is presented. Defining and finding opportunities for stakeholder communication within conservation work is an ethical necessity when working with cultural heritage, but the limits and practice of this necessity are less clear. Case studies are used to explore which aspects of the conservation process stakeholders are most likely to be consulted about, and reviews the impact of their views. It asks whether conservators have a preference in which decisions they are prepared to share with stakeholders across three aspects of conservation: the initial appraisal, treatment and the display or storage. Where consultation relates to treatment, conservators are more likely to fall back on their own technical authority except when those consulted are regarded as fellow professionals. Other categories of stakeholder such as artists, originating communities, and religious groups were found to be more constructively consulted on the understanding of the object and on care related to display and storage. Conservators should be offered more explicit guidance on the ethics of consultation, the aspects of consultation that they should engage with and on the ethical ways to deal with conflict arising from consultation.  相似文献   
52.
Although the effectiveness of inoculation as a strategy for promoting resistance to attitude change is fairly well established, the potential of inoculation messages to offer cross-protection for related, but untreated, attitudes warrants additional attention from scholars. The reported study tested the “blanket of protection” conferred by inoculation. Participants (N = 118) were randomly assigned to read an inoculation message addressing a target topic and subsequently had their attitudes toward three related, but untreated, topics attacked. The results offer some evidence that inoculation messages can confer cross-protection for related attitudes. Participants in the inoculation condition reported greater perceptions of threat, greater counterarguing, and less attitude change in response to attacks than participants in the control condition for two of the three untreated topics. Counterarguing in response to attacks on untreated attitudes appears to be primarily responsible for cross-protection.  相似文献   
53.
Recognizing inconsistencies between the extant fear appeal theories and emotion literature, this research integrated cognitive appraisal theory and functional emotion theory into a fear appeal literature and proposed a model that describes a process through which both fear and anxiety can contribute to adaptive responses. Findings from an experiment (N = 927) supported the predictions. Fear and anxiety emerged as distinct constructs. Perceived susceptibility was a stronger predictor of anxiety than fear, while perceived severity was a stronger predictor of fear than anxiety. In addition, greater fear and anxiety led to greater response efficacy through increased motivation to obtain protection-related information and heightened attention to such information, thus mediating the threat and coping appraisal processes. The SEM model testing the predictions showed that perceived susceptibility had the strongest total effects on protection intention, followed by anxiety, perceived severity, and fear.  相似文献   
54.
This study investigated the combined role of instructor communication variables (nonverbal immediacy and self-disclosure), instructor credibility (competence, caring, and trustworthiness), and student personality traits (extraversion, neuroticism, agreeableness, conscientiousness, and openness) in predicting students’ uncivil behaviors in class. A total of 406 students completed online questionnaires regarding the instructor of the class they attended prior to the one in which the study was administered. Personality and instructor behavior variables contributed approximately equally to explaining variance in student incivility. Students’ conscientiousness and agreeableness had direct negative relationships with incivility, whereas instructors’ amount and negativity of self-disclosure had direct positive relationships with incivility.  相似文献   
55.
Knowing what the Communication job market is can be helpful and informative when planning how to build a program of study or research. On the other side, those who are looking for a job or are preparing for future job hunting also need knowledge about the current job market to help make decisions and predictions. To facilitate these processes, this article surveys the entirety of job postings posted on NCA’s CRTNET service and Spectra publication over the course of 2013 and 2014. The analyses provide an in-depth look at what kind of positions are being offered, which have tenure-track options, what degrees are required, if and what research methodological experience is needed, what kind of institution is offering the position, whether grant and/or teaching experience is desired, and what kinds of topical specializations are sought after.  相似文献   
56.
This study investigated the degree to which religious pluralistic language varies as a function of the intergroup salience of a context and religious orientation. Based on a 2 (Religious Salience of Context) × 3 (Religious Salience of Topic) experimental design, participants (N = 239) were instructed to compose an e-mail to an interactional partner based on the randomly assigned condition. Messages were coded for religious pluralistic language, and participants completed measures of religious orientation and evaluations of the conversational partner. Modest effects were found for both intergroup salience of the context and topic as well as religious orientation.  相似文献   
57.
Affectionate communication is central to the maintenance of relational closeness, but it is also subject to relational, contextual, and cultural factors. This study was designed to examine the cultural effects on affectionate communication in parent-child relationships in the United States and China. Results indicated that Chinese fathers and mothers expressed less verbal, nonverbal, and supportive affection to their children than American parents. Both Chinese and American parents expressed affection to their children more through supportive behaviors than through verbal and nonverbal behaviors. In both cultures, mothers engaged in more verbal, nonverbal, and supportive affection with their children than fathers.  相似文献   
58.
认知语言学研究是一门语言学新兴学科,借助认知理论,尤其是图示理论深化外语教学取得了显著的成果.不可否认,图示理论在英语阅读理解中有积极作用,但也存在着局限性.我们应该借鉴图式理论推动新形势下高职高专的英语教学改革.  相似文献   
59.
Background: In Self-Determination Theory (SDT), a well-validated macro-theory on human motivation, a distinction is made between internally controlling teaching practices (e.g. guilt-induction and shaming) and externally controlling practices (e.g. threats and punishments, commands). While both practices are said to undermine students’ motivation, they would do so through somewhat differential motivational processes. Unfortunately, the relevance of the conceptual distinction between internally and externally controlling strategies has not been examined systematically. In the context of sport and physical education (PE), most studies on controlling teaching have either measured controlling teaching in an undifferentiated way or have focused on one particular feature of controlling teaching.

Purpose: The purpose of this study was to provide a more fine-grained picture on the differential de-motivational effects of internally and externally controlling teaching strategies in the domain of PE.

Participants: A total of 925 students with an average age of 15.80 years (±1.99) coming out of 92 classes taught by 22 different PE teachers participated in the present study.

Data analysis: Data on perceived controlling teaching style and students’ motivation were analyzed within a multilevel framework from both a variable-centered (regression analyses) and person-centered approach (cluster analyses).

Results: We found evidence for a distinction between perceived internally and externally controlling teaching. Both teaching styles were strongly related to each other (r?=?.54). At the level of zero-order correlations, both internally and externally controlling teaching related negatively to students’ intrinsic motivation and identified regulation and related positively to introjected regulation, external regulation, and amotivation. However, when both teaching styles were included simultaneously as predictors of motivation in the regression analyses, only internally controlling teaching predicted poor quality and low quantity of motivation. A cluster analysis revealed different profiles of perceived controlling teaching style, with two profiles being characterized by either high or low levels of the two types of controlling teaching and other profiles displaying elevated or reduced levels of one of the types of controlling teaching. This person-centered analysis confirmed that particularly students who perceive their PE teacher as internally controlling are likely to report poor-quality motivation.

Conclusion: Controlling teaching (and internally controlling teaching in particular) is related to maladaptive motivational outcomes. As such, it can be advised to PE-practitioners to refrain from using controlling strategies when teaching students. More research is needed to identify the conditions under which teachers’ behavior is perceived as externally and/or internally controlling.  相似文献   
60.
《Sport Management Review》2016,19(2):133-145
The purpose of this study was to examine Olympic athletes’ self-presentation on Instagram, a social media outlet on which users post photographs as their primary communication mechanism, in order to develop an understanding of the ways in which athletes use this medium as a communication and marketing tool to build their personal brand. Additionally, this research sought to understand whether differences existed between the utilisation of Instagram by male and female athletes. Drawing on Goffman's (1959) theory of self-presentation, this study examined eight purposively selected Olympic athletes’ Instagram photos. Findings revealed similarities to previous research on athletes’ use of written social media outlets such as Facebook and Twitter, as the majority of photos posted by athletes were personal in nature, thus reflecting backstage performance strategies according to self-presentation theory. The results indicated that female athletes were more likely to share photos of themselves and photos taken in private settings, but male athletes who posted a wider variety of photos encouraged greater engagement from their followers. Personal brand management implications for athletes and sport organisations are examined in greater detail in the discussion.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号