全文获取类型
收费全文 | 743篇 |
免费 | 4篇 |
国内免费 | 1篇 |
专业分类
教育 | 571篇 |
科学研究 | 45篇 |
各国文化 | 6篇 |
体育 | 45篇 |
综合类 | 2篇 |
文化理论 | 8篇 |
信息传播 | 71篇 |
出版年
2023年 | 5篇 |
2022年 | 5篇 |
2021年 | 7篇 |
2020年 | 10篇 |
2019年 | 17篇 |
2018年 | 21篇 |
2017年 | 24篇 |
2016年 | 32篇 |
2015年 | 19篇 |
2014年 | 26篇 |
2013年 | 184篇 |
2012年 | 31篇 |
2011年 | 17篇 |
2010年 | 18篇 |
2009年 | 12篇 |
2008年 | 18篇 |
2007年 | 12篇 |
2006年 | 10篇 |
2005年 | 14篇 |
2004年 | 10篇 |
2003年 | 12篇 |
2002年 | 6篇 |
2001年 | 5篇 |
2000年 | 13篇 |
1999年 | 7篇 |
1998年 | 14篇 |
1997年 | 7篇 |
1995年 | 13篇 |
1994年 | 6篇 |
1993年 | 8篇 |
1992年 | 18篇 |
1991年 | 4篇 |
1990年 | 11篇 |
1989年 | 8篇 |
1988年 | 8篇 |
1986年 | 5篇 |
1985年 | 7篇 |
1983年 | 5篇 |
1982年 | 8篇 |
1981年 | 4篇 |
1980年 | 6篇 |
1979年 | 9篇 |
1978年 | 5篇 |
1975年 | 4篇 |
1972年 | 4篇 |
1970年 | 8篇 |
1968年 | 5篇 |
1967年 | 3篇 |
1954年 | 3篇 |
1826年 | 3篇 |
排序方式: 共有748条查询结果,搜索用时 19 毫秒
1.
2.
3.
A comparison of 1,096 professional journalists in China and the United States on attitudes toward attribution and plagiarism reveals Chinese journalists were more likely to see attribution as a practice to be embraced regardless of career longevity and culture, suggesting journalistic norms are more important than a collectivist orientation. Attribution was more likely to be embraced by those who see principles as more important than expediency, affirming research that plagiarism is hardly a monolithic concept. Overall, journalists in the two nations did not vary significantly in their attitudes toward plagiarism, despite vast differences in culture and politics as well as evidence that in some other fields China is more accepting of reusing material without attribution. The data show that among journalists, attitudes toward plagiarism are shared across national boundaries, reinforcing related research showing that a journalism culture exists and is shared at least in part across national boundaries. 相似文献
4.
Communication quality between public service units in academic libraries can make the difference between mediocre and exceptional service. If units do not communicate well, patrons may receive inaccurate information and experience short-term frustration, leading to long-term damage to the library's reputation. Poor communication creates adverse effects on employees through decreased productivity, negative work culture, and low morale. This article explores the importance of quality communication through a review of the literature and a case study at one academic library. The authors share practical communication improvement strategies for libraries of every size and fiscal ability. 相似文献
5.
6.
7.
8.
9.
Animals were presented with (1) one solution which differed from that of the test solution, (2) a series of distinctly flavored solutions whose flavors differed from that of the test solution, or (3) with a flavored solution whose flavor was the same as that of the test solution. When animals received the solution whose flavor was the same as that of the test solution prior to a test for neophobia and prior to a conditioning trial, neophobia was reduced and aversions were weakened. However, when animals received a solution or a series of solutions whose flavors differed from that of the test solution, neophobia was reduced but conditioned aversions were unaffected. Presentations of solutions that differed from the test solution following aversion formation left the association between the taste of the test solution and the effects of the aversion-inducing treatment intact. In a final experiment it was discovered that neophobia was reduced as much when animals drank solutions whose flavors changed every third day as when they drank the same solution throughout testing. 相似文献
10.