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   416篇
  免费   35篇
各国政治   20篇
工人农民   61篇
世界政治   24篇
外交国际关系   18篇
法律   245篇
中国政治   10篇
政治理论   73篇
  2023年   4篇
  2022年   3篇
  2021年   9篇
  2020年   18篇
  2019年   28篇
  2018年   28篇
  2017年   33篇
  2016年   35篇
  2015年   23篇
  2014年   18篇
  2013年   35篇
  2012年   16篇
  2011年   24篇
  2010年   28篇
  2009年   19篇
  2008年   22篇
  2007年   13篇
  2006年   16篇
  2005年   18篇
  2004年   7篇
  2003年   12篇
  2002年   7篇
  2001年   2篇
  2000年   3篇
  1999年   3篇
  1998年   3篇
  1997年   3篇
  1996年   4篇
  1994年   2篇
  1993年   3篇
  1992年   2篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1987年   2篇
  1985年   1篇
  1984年   2篇
  1983年   1篇
  1982年   1篇
排序方式: 共有451条查询结果,搜索用时 15 毫秒
371.
372.
373.
374.
375.
376.
What are the core services of start-up incubators, and how can the be managed best? We use five incubator archetypes (university, regional business, company-internal, independent commercial, and virtual incubators) to identify key services and describe their implementation. Case-research was conducted on 10 incubators (from an estimated total of 50) in Italy. We concluded that differences in competitive scope (industry, geography, and segment focus) and differences in strategic objectives (profit versus non-for-profit) influence the nature, quality and implementation of incubation services and the way they are managed.  相似文献   
377.
Children's psychological adjustment following stressors, such as sexual abuse, is impacted by environmental variables. One such factor is parental support, which can be hampered when a caregiver suffers from psychopathology. The purpose of this study was to determine whether maternal depression would impact the children's adjustment to sexual abuse. It was hypothesized that depressed mothers would report more behavior difficulties for their sexually abused children than nondepressed mothers. Participants were 58 children (and their mothers) who were referred for trauma symptoms related to sexual abuse. Mothers completed the Beck Depression Inventory as a measure of their depression and rated their children's behaviors on the Revised Behavior Problem Checklist. The children completed the Children's Depression Inventory and the Revised Children's Manifest Anxiety Scale. Results revealed that depressed mothers reported more conduct problems, inattention/immaturity, and psychotic behavior than nondepressed mothers. Differences were not observed for mothers' report of depressive or anxious behaviors across groups. The children of depressed mothers reported increased levels of depression, but not anxiety, when compared to children of nondepressed mothers. Although both groups of mothers reported symptoms to be clinically significant, the children did not endorse their symptoms in clinically significant ranges.  相似文献   
378.
A leading theory of human development — constructive-developmental theory — posits that people make meaning in qualitatively different ways through the course of their lives and that their meaning-making capacities continue to evolve even in adulthood. This article begins with a brief introduction to constructive-developmental theory, including its roots in Jean Piaget's work on child development and Robert Kegan's more recent work on adult development. The author then explores the different ways in which students at different developmental stages might make sense of the same negotiation concepts. The article discusses some implications of these diverse understandings for negotiation teachers in terms of goal setting, evaluation, teaching methods, and transformational learning. It then concludes with a suggestion for more research on the connections between constructive–developmentalism and negotiation pedagogy.  相似文献   
379.
Corporate governance has long been a feature of the arts and cultural sector and is a requirement for all cultural organisations seeking public funding, regardless of their size. However, despite the ubiquity of corporate governance in the arts and cultural sector, there is little research addressing the experiences of managers. This study examines the experiences of managers in performing arts organisations in working with their boards, based on data collected across 20 performing arts organisations in Australia using a stakeholder salience lens. Our results indicate that while the board is seen as a key organisational stakeholder, managers have a range of concerns about the governance role of boards, and in particular their limited effectiveness on the dimensions of legitimacy and urgency. We find that arts managers often must wrestle with competing agendas around creative autonomy and the low‐risk appetite of their management boards. Our findings highlight the need to re‐align, particularly in small‐ and medium‐sized organisations, the organisational needs of arts managers with corporate governance arrangements, without detracting from creative endeavours.  相似文献   
380.
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