全文获取类型
收费全文 | 493篇 |
免费 | 17篇 |
专业分类
教育 | 423篇 |
科学研究 | 5篇 |
各国文化 | 6篇 |
体育 | 24篇 |
文化理论 | 4篇 |
信息传播 | 48篇 |
出版年
2023年 | 5篇 |
2022年 | 6篇 |
2021年 | 5篇 |
2020年 | 7篇 |
2019年 | 19篇 |
2018年 | 31篇 |
2017年 | 29篇 |
2016年 | 23篇 |
2015年 | 19篇 |
2014年 | 14篇 |
2013年 | 104篇 |
2012年 | 20篇 |
2011年 | 21篇 |
2010年 | 13篇 |
2009年 | 19篇 |
2008年 | 17篇 |
2007年 | 17篇 |
2006年 | 16篇 |
2005年 | 16篇 |
2004年 | 14篇 |
2003年 | 18篇 |
2002年 | 7篇 |
2001年 | 7篇 |
2000年 | 7篇 |
1999年 | 10篇 |
1998年 | 1篇 |
1997年 | 7篇 |
1996年 | 9篇 |
1995年 | 5篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1989年 | 5篇 |
1987年 | 1篇 |
1986年 | 3篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有510条查询结果,搜索用时 218 毫秒
31.
Information technology is often seen by decision makers as a progressive measure for promoting public-sector financial accountability. One of the key assumptions is that electronic access to information increases transparency and thus, automatically, accountability. This linkage is overly simplified. There is potential conflict between the objectives of providing efficient access on the one hand and supporting accountability on the other.In Sub-Saharan Africa, financial functions were among the first to be automated. More recently, information technology is being used to control and decentralize financial systems. The improvement in financial accountability has yet to materialize. Evidence of this includes instances where corruption and thefts of state assets have gone unchecked. Many efforts to strengthen financial controls fail because the fundamental structures needed to underpin them are often overlooked; this includes record keeping. 相似文献
32.
33.
This paper addresses the implementation of technology-forcing policies in open-ended diffusion processes that involve companies and regulators as well as consumers and civil society actors. Mobilising insights from the societal embedding of technology framework and policy steering theories, we investigate two implementation dilemmas that relate to an overarching tension between flexibility (to enable technological learning and stakeholder engagement) and coordinated push (to focus actors and drive deployment): a) early or late formulation of initial targets, and b) technocratic or emergent-adaptive implementation styles. We investigate these dilemmas with four comparative case studies of smart electricity meters between 2000 to 2019, which diffused rapidly in the Netherlands, Norway, and Portugal, but decelerated in the UK. We relate these differences to policy choices, and identify two patterns for successful implementation of technology-forcing policies: a) start with early targets and a technocratic style, but make adjustments if there are substantial protests or technical problems, and b) start with an emergent-adaptive style and formulate and enforce targets later, once technical and social stabilisation has occurred. 相似文献
34.
35.
S A Hook 《Medical reference services quarterly》1986,5(3):75-84
This article presents a study on reference services in German hospital libraries. Information for the study was obtained through personal interviews conducted at four libraries in Stuttgart, West Germany in August 1985. A detailed questionnaire covering services provided, staff training, and use of computers was used during the interviews. While reference services are minimal at the libraries in the study, the commitment to patient library services in Germany is exceptional. 相似文献
36.
S A Hook 《Medical reference services quarterly》1986,5(4):35-40
While many librarians support the concept of end user searching, they fear that large costs will be incurred with the introduction of such a program. This article describes an economical end user training program which was developed at the Indiana University School of Dentistry. End user training at IUSD is fully self-supporting and has been tailored to meet the needs of a very specialized user group. 相似文献
37.
38.
Differences in racial socialization practices and their effects were examined in a sample of 241 African American 1st graders (average age 6.59 years) living in an urban area. Child outcomes included cognitive development, receptive language skills, and child problem behavior. The cultural environment of the home was associated with higher cognitive scores for boys living in high negative social climate and low social capital neighborhoods and for girls living in high social capital neighborhoods. The positive association of promotion of mistrust and child behavior problems was magnified in neighborhoods that had low levels of social capital. A high negative social climate in the neighborhood attenuated the positive association between preparation for bias/promotion of mistrust and externalizing problems. 相似文献
39.
40.
Matthew S. Crow Richard M. Hough Sr Jason Mosley John Ortiz Smykla Kimberly M. Tatum 《Journal of Criminal Justice Education》2013,24(3):417-431
This article introduces readers to the philosophy and design of team-based learning (TBL), a method developed by Dr. Larry Michaelsen that was influenced by literature in organizational psychology and pedagogy documenting what actually motivates adults to learn and how they master higher order learning skills. We describe how TBL was implemented in several criminal justice courses and illustrate how this method has drastically reduced student apathy, increased attendance, improved performance, and eliminated frustration for both instructors and students. Additionally, we reflect on how this method has reshaped our roles as educators. 相似文献