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   1670篇
  免费   39篇
教育   1350篇
科学研究   34篇
各国文化   35篇
体育   79篇
综合类   1篇
文化理论   8篇
信息传播   202篇
  2023年   8篇
  2022年   7篇
  2021年   19篇
  2020年   21篇
  2019年   56篇
  2018年   61篇
  2017年   77篇
  2016年   55篇
  2015年   42篇
  2014年   60篇
  2013年   426篇
  2012年   47篇
  2011年   37篇
  2010年   52篇
  2009年   48篇
  2008年   49篇
  2007年   43篇
  2006年   31篇
  2005年   44篇
  2004年   57篇
  2003年   36篇
  2002年   26篇
  2001年   27篇
  2000年   22篇
  1999年   21篇
  1998年   14篇
  1997年   23篇
  1996年   16篇
  1995年   20篇
  1994年   18篇
  1993年   21篇
  1992年   11篇
  1991年   20篇
  1990年   17篇
  1989年   11篇
  1988年   10篇
  1987年   8篇
  1986年   11篇
  1985年   9篇
  1984年   21篇
  1983年   11篇
  1982年   14篇
  1981年   8篇
  1980年   10篇
  1979年   8篇
  1978年   5篇
  1977年   10篇
  1976年   7篇
  1975年   6篇
  1974年   10篇
排序方式: 共有1709条查询结果,搜索用时 234 毫秒
991.
992.
993.
Human resource development professionals are increasingly being called on to move beyond their technical roles and to bring their knowledge of the human dimension of organizations to leadership roles. Taking into account the challenges of a rapidly changing world, I redefine leadership and then describe how the university and program participants' workplaces collaborate to help learners develop the necessary leadership skills. The difficulties and rewards of implementing an action learning program as a part of a graduate degree are explored. Some of the difficulties addressed include differences between the cultures of universities and the workplace, an incompatibility between action learning and the kind of learning traditional to universities, and the challenges to the habitual behavioral, emotional, and thought processes of both faculty and students. Some of the rewards include the solution of difficult problems in work organizations, advancement of learners' careers, and the development of more effective learning strategies by both faculty and students.  相似文献   
994.
995.
996.
997.
Information-seeking is important for lawyers, who have access to many dedicated electronic resources. However there is considerable scope for improving the design of these resources to better support information-seeking. One way of informing design is to use information-seeking models as theoretical lenses to analyse users’ behaviour with existing systems. However many models, including those informed by studying lawyers, analyse information-seeking at a high level of abstraction and are only likely to lead to broad-scoped design insights. We illustrate that one potentially useful (and lower-level) model is Ellis’s – by using it as a lens to analyse and make design suggestions based on the information-seeking behaviour of 27 academic lawyers, who were asked to think aloud whilst using electronic legal resources to find information for their work. We identify similar information-seeking behaviours to those originally found by Ellis and his colleagues in scientific domains, along with several that were not identified in previous studies such as ‘updating’ (which we believe is particularly pertinent to legal information-seeking). We also present a refinement of Ellis’s model based on the identification of several levels that the behaviours were found to operate at and the identification of sets of mutually exclusive subtypes of behaviours.  相似文献   
998.
Traditionally humanities scholars have worked in physical environments and with physical artefacts. Libraries are familiar places, built on cultural traditions over thousands of years, and books are comfortable research companions. Digital tools are a more recent addition to the resources available to a researcher. This paper explores both the physical and the digital qualities of modern humanities research, drawing on existing literature and presenting a study of humanities scholars’ perceptions of the research resources they use. We highlight aspects of the physical and digital that can facilitate or hinder the researcher, focusing on three themes that emerge from the data: the working environment; the experience of finding resources; and the experience of working with documents. Rather than aiming to replace physical texts and libraries by digital surrogates, providers need to recognise the complementary roles they play: digital information environments have the potential to provide improved access and analysis features and the facility to exploit the library from any place, while the physical library and resources provide greater authenticity, trustworthiness and the demand to be in a particular place with important material properties.  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