全文获取类型
收费全文 | 5163篇 |
免费 | 436篇 |
国内免费 | 1篇 |
专业分类
教育 | 4403篇 |
科学研究 | 293篇 |
各国文化 | 107篇 |
体育 | 214篇 |
综合类 | 8篇 |
文化理论 | 23篇 |
信息传播 | 552篇 |
出版年
2022年 | 22篇 |
2021年 | 56篇 |
2020年 | 76篇 |
2019年 | 158篇 |
2018年 | 163篇 |
2017年 | 223篇 |
2016年 | 165篇 |
2015年 | 220篇 |
2014年 | 234篇 |
2013年 | 1358篇 |
2012年 | 186篇 |
2011年 | 209篇 |
2010年 | 207篇 |
2009年 | 164篇 |
2008年 | 193篇 |
2007年 | 137篇 |
2006年 | 120篇 |
2005年 | 106篇 |
2004年 | 108篇 |
2003年 | 63篇 |
2002年 | 60篇 |
2001年 | 57篇 |
2000年 | 78篇 |
1999年 | 86篇 |
1998年 | 44篇 |
1997年 | 32篇 |
1996年 | 47篇 |
1995年 | 48篇 |
1994年 | 31篇 |
1993年 | 32篇 |
1992年 | 40篇 |
1991年 | 49篇 |
1990年 | 73篇 |
1989年 | 45篇 |
1988年 | 44篇 |
1987年 | 35篇 |
1986年 | 42篇 |
1985年 | 51篇 |
1984年 | 41篇 |
1983年 | 37篇 |
1982年 | 35篇 |
1981年 | 25篇 |
1980年 | 21篇 |
1979年 | 29篇 |
1978年 | 33篇 |
1977年 | 21篇 |
1976年 | 17篇 |
1974年 | 20篇 |
1971年 | 18篇 |
1968年 | 20篇 |
排序方式: 共有5600条查询结果,搜索用时 397 毫秒
21.
22.
Roger I. Simon Author Vitae 《Museum Management and Curatorship》2006,21(3):187-204
Public history is turned toward the future no less than the past. Little discussion exists as to how practices of public history might foster new ways to live with the presence of history. Museum exhibitions are one site where such discussions may take place. Particularly generative in this regard are exhibitions that present artifacts and documentation that reference state-sponsored violence. One such exhibition in development is discussed. While this exhibition presents evidence of past events, it also assembles traces of the past and bequeaths them as a testament, “a terrible gift” that places difficult demands on those to whom it has been given. In discussing the practices of inheritance initiated by such a gift implications are drawn for how museums might initiate a reconsideration of the force of history in social life. 相似文献
23.
24.
E.?I.?KozlovaEmail author O.?A.?Antoshkova 《Scientific and Technical Information Processing》2018,45(1):14-21
This paper characterizes the methodological foundations of national standardization in the Russian Federation, in particular in the library and information field. The activities of Technical Standardization Committee 191 Scientific and Technical Information, Librarianship, and Publishing are reported. 相似文献
25.
I. I. Potapov 《Scientific and Technical Information Processing》2018,45(2):63-69
Modern global eco-dynamics problems are discussed. It is noted that global changes are mostly characterized by several key features, such as their multicomponent nature, as well as interactivity and nonlinearity. These features challenge various forecast estimates in such a way that the concept of forecasting has been replaced over the last few years by a much more ambiguous concept of scenarios. The vagueness of scenarios is due to the problem of global climate change. A global climate–nature–society system model is outlined. 相似文献
26.
I. V. Zibareva L. Yu. Ilina B. L. Alperin 《Scientific and Technical Information Processing》2018,45(2):106-109
The current state of the Russian Science Citation Index is analyzed. Several areas for its further development identified by long-standing active users, such as data searching, refinement, and storage; current user alerts; data input with the Science Index license; patent information; and the application programming interface (API) are investigated. 相似文献
27.
Lotta Haglund Annikki Roos Petra Wallgren‐Björk 《Health information and libraries journal》2018,35(3):251-255
Librarians in Sweden are facing huge challenges in meeting the demands of their organisations and users. This article looks at four key areas: coping with open science/open access initiatives; increasing demands from researchers for support doing systematic reviews; understanding user experiences in Swedish health science libraries; and the consequences of expanding roles for recruitment and continuing professional development. With regard to changing roles, there is an increasing shift from the generalist towards the expert role. The authors raise the issue as to how to prepare those new to the profession to the changing environment of health science libraries. 相似文献
28.
29.
Beatriz Lucas‐Molina Ariel A. Williamson Rosa Pulido Alicia Prez‐Albniz 《Psychology in the schools》2015,52(3):298-315
Peer harassment is a major social problem affecting children and adolescents internationally. Much research has focused on student‐to‐student harassment from either an individual or a multilevel perspective. There is a paucity of multilevel research on students’ relationships with the classroom teacher. The purpose of this study was to use a socioecological perspective to examine the relationships between individual student‐level characteristics, problematic teacher–student relationships, and student‐reported peer harassment. A total of 1,864 children (50.7% female) aged 8 to 13 years (M = 9.82, SD = 1.24), nested in 27 schools (58.2% public) in Spain, participated in the study. Ninety‐four homeroom teachers reported on teacher–student relationships, and students completed self‐report measures related to peer harassment and teacher–student relationships. Multilevel models showed that relationships between students and teachers exerted a varying degree of influence on classroom levels of peer harassment. Specifically, student‐reported teacher support was associated with diminished student‐reported peer victimization, whereas direct and indirect student‐reported teacher‐to‐student aggression was associated with increased peer victimization. Additionally, student‐reported student‐to‐teacher aggression and teacher‐to‐student aggression were associated with increased student‐reported peer aggression. Teacher‐reported variables at the classroom level, however, contributed little to student‐reported outcomes. Results are discussed in the context of future research on relationships between teachers and students. 相似文献
30.
Ju‐Joan Wong Po‐Yu Chen Chun‐Di Chen 《The International Journal of Art & Design Education》2016,35(1):140-153
Professional training for designers is crucial in the field of design studies. The characteristics of novices versus those of expert designers have been identified in the literature; however, studies exploring the issue of professional training processes in the actual workplace are not well developed. Our study addresses the topic by using qualitative research methods along with flexible design. Collected data from the interviewees with different work experience were analysed by open, axial and selective coding. Herein, we argue that the processes by which a designer transforms from a novice into an expert in the industry are constructed through the interaction of several complicated factors. The re‐learning inherent in design professions is implemented through knowledge transfer gained from participation in design projects, particularly regarding tacit knowledge. Also, the novice's process of learning and training yields the characteristics and skills that companies and firms require of designers; this process involves a series of disciplinary sub‐processes, from destructive to reconstructive, implemented by employers. In these sub‐processes, the subjectivity of designers is neglected, leading to the suppression of imaginative expression and feelings of alienation among these workers. 相似文献