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   1610篇
  免费   13篇
  国内免费   1篇
教育   1187篇
科学研究   85篇
各国文化   17篇
体育   149篇
文化理论   24篇
信息传播   162篇
  2021年   13篇
  2020年   23篇
  2019年   36篇
  2018年   40篇
  2017年   49篇
  2016年   55篇
  2015年   23篇
  2014年   32篇
  2013年   409篇
  2012年   47篇
  2011年   44篇
  2010年   29篇
  2009年   28篇
  2008年   38篇
  2007年   41篇
  2006年   37篇
  2005年   43篇
  2004年   35篇
  2003年   28篇
  2002年   34篇
  2001年   25篇
  2000年   25篇
  1999年   23篇
  1998年   15篇
  1997年   23篇
  1996年   17篇
  1995年   19篇
  1994年   16篇
  1993年   23篇
  1992年   15篇
  1991年   35篇
  1990年   11篇
  1989年   14篇
  1988年   21篇
  1987年   17篇
  1986年   12篇
  1985年   15篇
  1984年   11篇
  1983年   12篇
  1982年   14篇
  1981年   20篇
  1980年   14篇
  1979年   15篇
  1978年   18篇
  1977年   14篇
  1976年   16篇
  1975年   12篇
  1974年   9篇
  1969年   8篇
  1967年   6篇
排序方式: 共有1624条查询结果,搜索用时 0 毫秒
991.
In recent times, in a context of salary award restructuring, government and employer concerns for raising the educational standards and skill levels of Australia's workforce through retraining, and changes in career patterns and pathways to promotion, attention has focused on the role of universities in continuing professional education (CPE). Typically, the focus has been on credentialling and opening up access to award courses in universities, but also there are implications for universities themselves and their educational interface with government and the education industry. This paper focuses on this aspect of current trends in the professional development of teachers and considers its implications for the universities, teacher employers and the profession. It also aims to go beyond credentialling in the professional development of teachers by addressing alternatives to credentialling by universities.  相似文献   
992.
OBJECTIVE: The aim of this article is twofold: first, to examine the prevalence of being the victim of actual and attempted rape among a large representative sample of Cape Town high school students; and second, to identify the correlates of sexual assault for both boys and girls, including alcohol, tobacco and other drug use, behavioral problems, and suicidality. METHOD: Data for this study were derived from the 1997 South African Community Epidemiology Network on Drug Use (SACENDU) school survey. A stratified sampling procedure was used to select students in Grades 8 and 11 at non-private high schools in Cape Town. A total of 2,946 students completed a survey consisting of socio-demographic questions and items about substance abuse, sexual activity, and other adolescent health risk behaviors. A subsample of 939 was randomly selected to complete items about sexual violence. RESULTS: The results revealed that 8.4% of respondents were victims of attempted rape, while 5.8% were victims of actual rape. Ordinal logistic regression showed that girls were 3.9 times more likely than boys to have been victims of sexual abuse. Family structure was also significantly related to rape as persons who lived with a single parent (OR = 1.74, CI = 1.00-3.04) and those who resided with one biological parent and one step parent (OR = 2.59, CI = 1.34-5.01) were more likely to have been have been victims of sexual abuse than those living with both biological parents. Alcohol use (OR = 2.0, CI = 1.10-3.62), anti-social behavior (stolen property, caused physical damage to property, bullied others, or been in physical fights) (OR = 1.44, CI = 1.12-1.86), suicidal dialogue (OR = 2.48, CI = 1.19-5.19), and suicidal attempts (OR = 3.2, CI = 1.65-6.30) were also significant predictors of sexual abuse victimization. Racially classified social groups (RCSG), age, drug use, and cigarette smoking were not significant predictors of sexual abuse victimization, while socioeconomic status was found to be marginally significant. CONCLUSION: This study reinforces the importance of multiple factors including alcohol use, anti-social behavior, suicidal thoughts and actions, and family structure with respect to sexual assault of adolescents in South Africa. Establishing and strengthening intervention programs, school based child protective protocols, professional education of teachers and school personnel, community prevention programs, and initiatives could help prevent adolescent sexual violence and reduce the sequelae associated with this problem.  相似文献   
993.
The paper proposes a systems model of academic department performance and reports an empirical test of the model in a set of 20 departments. Departmental input and process variables related to eight departmental outcomes were identified: (1) student satisfaction with their overall learning experience, (2) student satisfaction with faculty, (3) student satisfaction with academic advising, (4) student graduate school admissions ratio, (5) student employment in field ratio, (6) faculty satisfaction with departmental research quality, (7) faculty job satisfaction, and (8) degrees conferred per faculty member. The eight departmental outcomes were found to be largely independent of one another and predicted by relatively unique patterns of departmental characteristics. Salient among the correlates of departmental outcomes were faculty workload, tenure pattern, and disciplinary differences.Presented at the Nineteenth Annual Forum of the Association for Institutional Research, San Diego, California, May 1979.  相似文献   
994.
This article adopts an existentialist lens to examine the phenomenon of entering conflict with other human beings and the potential effects of such engagement on identity. In particular, it explores a teacher's active engagement (or lack thereof) in conflict as a response to the humiliation or degradation of a student. The comfort of a secure current identity and the risk that conflict poses to such an identity is posited as both the catalyst and barrier to active engagement. The point of conflict presents the teacher with a choice between self-protection and courageous sacrifice. This article attempts to expose the under-workings of such a decision through the use of narrative, depicting a situation of potential conflict between teacher and student.  相似文献   
995.
A spectrophotometric method of determining total visual transmission and visual density of non-neutral light filters is described. In addition, this method is utilized in determining density and gamma intensification produced by tones in color motion picture work and the importance of intensification control is emphasized.  相似文献   
996.
This study offers a preliminary exploration of repeat consumption of identical cultural goods, specifically moviegoing. The term ‘identical’ in this study refers to cases where, for example, individuals view the same film at a movie theater, in a short time interval, on more than one occasion i.e. experiencing the cultural good in precisely the same format. It is not meant to embrace the case of individuals who, for example, view a particular film at a movie theater and then see it some time later in another format, such as via a DVD player. The repeat viewing phenomenon is discussed and then considered empirically. Films aimed predominantly at children attract the highest number of repeat views, while those aimed at an older audience attract significantly fewer repeat views. The profile of repeat viewers of the 10 films which attracted the greatest number of repeat viewers was subject to more detailed scrutiny. In general, repeat viewers tend to be younger but the gender balance differs markedly according to film content. An earlier version of this article was presented at the 3rd European Workshop on Applied Cultural Economics, University of Oviedo in Aviles, Spain 14–16 June 2007 and the 9th International Conference on Arts and Cultural Management (AIMAC), Fundación Universidad Empresa (ADEIT), Valencia, Spain 8–11 July 2007. We are grateful for comments received and the usual caveat applies.  相似文献   
997.
2008年5月份发生的地震撼动了华中地区,粗略统计有70 000人遇难。地震也惊扰了63只圈养在卧龙自然保护区的大熊猫。卧龙自然保护区位于距离震中不足20英里的山区。一只名叫"毛毛"的卧龙大熊  相似文献   
998.
This paper presents the findings of an interview study of first-year engineering students’ approaches to study. Data is presented to illustrate the construct of “dissonant study orchestration” as it is manifested in the everyday academic reality of these students’ learning behaviour. This data is theorised within a student’s-experiences-oflearning framework and patterns of study approach considered atypical of or theoretically undesirable within, the model used to determine them are presented and discussed. Individual-level, qualitatively different patterns of “dissonant” orchestration are articulated. The conclusion to the paper argues that the qualitative distinctions apparent amongst dissonant approaches present particular challenges to academic practitioners whose aim is the improvement of these students’ learning behaviour.  相似文献   
999.
1000.
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