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   573篇
  免费   10篇
教育   456篇
科学研究   38篇
各国文化   10篇
体育   38篇
综合类   1篇
文化理论   8篇
信息传播   32篇
  2021年   9篇
  2020年   6篇
  2019年   16篇
  2018年   9篇
  2017年   14篇
  2016年   8篇
  2015年   8篇
  2014年   14篇
  2013年   110篇
  2012年   15篇
  2011年   19篇
  2010年   19篇
  2009年   11篇
  2008年   13篇
  2007年   10篇
  2006年   13篇
  2005年   7篇
  2004年   15篇
  2003年   16篇
  2002年   13篇
  2001年   10篇
  2000年   10篇
  1999年   12篇
  1997年   8篇
  1996年   6篇
  1995年   9篇
  1994年   8篇
  1993年   11篇
  1992年   9篇
  1991年   7篇
  1990年   8篇
  1989年   10篇
  1988年   9篇
  1987年   5篇
  1986年   7篇
  1985年   7篇
  1984年   6篇
  1983年   5篇
  1982年   7篇
  1981年   7篇
  1980年   4篇
  1979年   6篇
  1978年   12篇
  1977年   7篇
  1976年   5篇
  1974年   4篇
  1972年   3篇
  1971年   3篇
  1920年   2篇
  1899年   2篇
排序方式: 共有583条查询结果,搜索用时 15 毫秒
101.
102.
103.
104.
Zwolle stands for a unique approach to the management of copyright in international higher and further education. The stakeholders in copyright management include authors, publishers, librarians, universities and the public. The seven Zwolle Principles were agreed at the conference on Copyright and Universities held in Zwolle in The Netherlands in December 2002. The principles and the examples of good practice in copyright management represent the best opportunity for resolving differences and achieving convergence of the interests of stakeholders.  相似文献   
105.
106.
In response to recent calls regarding the social sciences’ “replication crisis,” we have endeavored to replicate Xu and Burleson’s (2001) research study, “Effects of Sex, Culture, and Support Type of Perceptions of Spousal Support: An Assessment.” This study, which examines the support gap hypothesis and its different manifestations among men and women from the United States of America and China, has contributed greatly to scholarly conversations on social support, sex, culture, and support gaps. Results from our study partially replicate Xu and Burleson’s (2001) original findings and provide general empirical evidence for the support gap hypothesis. Differences in findings between the two studies and their implications are discussed.  相似文献   
107.
108.
Cross-cultural exchanges between deaf and hearing persons are replete with unintentional misunderstandings and even purposeful acts of oppression. Sign language interpreters routinely bear witness to the negative emotional fallout of these dynamics on the Deaf consumer. It is largely inevitable-a psychological reflex-to experience some degree of empathic pain. One must achieve a healthy balance of empathizing enough while shielding oneself from its perils. I describe the psychological effects of juxtaposed extremes of affect, projective identification, and the dual nature of empathy.  相似文献   
109.
Data were obtained on tonic immobility from 10th-generation matings of replicated lines of Japanese quail. These lines had been selected for high and low mating ability and included the random-bred control population from which the selected lines originated. At 6, and again at 12 days of age, each bird was subjected to uniform procedures of immobilization and was given two scores, one indicating the number of trials required to induce immobility, another the duration of induced immobility. Although there were no differences between sexes, lines were significantly different for duration and percentage incidence to the immobility response at both ages. Individuals that responded faster also exhibited longer durations of immobility, suggesting a high degree of susceptibility. Heritability estimates indicate that the additive genetic variation effecting tonic immobility is low to moderate in magnitude. These results, when taken in an evolutionary context, suggest prior natural selection for tonic immobility and indicate that this trait is associated with fitness.  相似文献   
110.
The author views the Guidelines for Distance Learning Library Services of the Association of College and Research Libraries (ACRL) as a sort of constitution that guarantees the rights of distance higher education students to the provision of appropriate library services by their higher education institutions. He thus presents the ten precepts underlying the Guidelines as a sort of Bill of Rights relating to library services provided to distance learning students.  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