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   4809篇
  免费   141篇
  国内免费   20篇
管理学   650篇
民族学   81篇
人才学   3篇
人口学   88篇
丛书文集   566篇
理论方法论   285篇
综合类   2343篇
社会学   577篇
统计学   377篇
  2024年   3篇
  2023年   15篇
  2022年   22篇
  2021年   68篇
  2020年   86篇
  2019年   53篇
  2018年   58篇
  2017年   68篇
  2016年   69篇
  2015年   85篇
  2014年   234篇
  2013年   471篇
  2012年   301篇
  2011年   409篇
  2010年   275篇
  2009年   258篇
  2008年   267篇
  2007年   289篇
  2006年   313篇
  2005年   233篇
  2004年   243篇
  2003年   249篇
  2002年   211篇
  2001年   140篇
  2000年   125篇
  1999年   64篇
  1998年   29篇
  1997年   23篇
  1996年   17篇
  1995年   12篇
  1994年   15篇
  1993年   20篇
  1992年   26篇
  1991年   24篇
  1990年   15篇
  1989年   13篇
  1988年   11篇
  1987年   8篇
  1986年   12篇
  1985年   14篇
  1984年   23篇
  1983年   23篇
  1982年   14篇
  1981年   23篇
  1980年   14篇
  1979年   7篇
  1978年   16篇
  1977年   2篇
排序方式: 共有4970条查询结果,搜索用时 15 毫秒
171.
尽管学术文献里没有给出政府偏好的恰当定义,但它的确是解释中国制度变迁中的一个重要变量。运用制度学派的有关制度变迁理论,对收容遣送制度起源的历史作出政治学的解释,可以认为,巩固政权以及与此相联系的城市化与工业化的双重压力,都对政府治理城市秩序的偏好产生了重大影响。1950年代以后的收容遣送政策及其实践,为考察政府偏好与制度设计之间的关联提供了生动的素材。  相似文献   
172.
目前,政府通过发展社会保障以增进社会和谐的政策方向基本确立,倡导残疾儿童社会保障制度的适度公正机制是基于经济发展和现代社会平等两者之间的权衡。目的是使社会成员都能够普遍以适度标准不断享受经济社会发展的成果,从而有效地实现社会整合。我国已经初步具备实现残疾儿童社会保障制度的适度公正目标的条件,基于此目标,残疾儿童的社会保障制度仍存在以下制约瓶颈:相关社会保障制度建设法规滞后;政府保障主体地位缺失,财政经费投入不足;残疾儿童参与社会保障层次低、覆盖面窄;保障政策执行部门行政多头管理。因此,残疾儿童社会保障制度的制度设计需要着重于:保持经济发展水平下残疾儿童保障支付享受标准;倡导公正和能动的残疾儿童权利保障价值取向:界定政府责任边界和立法,广泛动员社会力量;整合政府部门残疾儿童社会保障资源。  相似文献   
173.
当前,中国流浪儿童救助保护的理论与实践都取得了显著进展。然而,在这一领域中,国家——社会关系、体制内的机构救助者和民间主体如何分工、两者关系如何调适等方面尚未形成学界共识。因此,对中国流浪儿童救助保护体系的构建原则进行讨论很有必要。构建流浪儿童救助保护体系应包括五个原则,即政府依然要扮演主要角色、社会力量的有效参与不可或缺、专业社会工作与本土社会工作相结合、档案管理与因人施“救”、对流浪儿童实施主动性救助保护等方面。  相似文献   
174.
The aim of this paper is to examine what we know about the experience and outcomes of networked initiatives aimed at facilitating practitioner research. We outline the roles and significance of practitioner research within social work; review emerging understanding of practitioner research network initiatives; and draw conclusions from a comparative analysis of three such initiatives in Auckland, New Zealand, Arhus County, Denmark, and across Scotland. We consider the nature and challenges of practitioner research and a number of responses to how such work should be formulated and conducted. Central to our argument is an empirically informed consideration—from our separate and shared experiences—of how well networks enhance the process and consequences, and art and craft, of such research projects.  相似文献   
175.
Lack of a valid instrument to measure learning transfer predictors has been the major obstacle hindering Human Resource Development (HRD) professionals from moving forward. This problem is one of the lingering HRD issues in South Korea, in which human resources have been strategically emphasized as a critical asset due to the scarcity of natural resources. To address this issue, this study aims at testing the validity and reliability of the data collected with the Korean Learning Transfer System Inventory (LTSI) Version 4. A sample of 753 managers from 16 Korean industries was divided into two subsamples for exploratory and confirmatory factor analyses. Reliability and the effect of common method variance on the factor structure were examined, with the results suggesting that the LTSI is valid for use in the Korean industry.  相似文献   
176.
《决策科学》2017,48(1):7-38
Electronic Medical Records (EMR) studies have broadly tested EMR use and outcomes, producing mixed and inconclusive results. This study carefully considers the healthcare delivery context and examines relevant mediating variables. We consider key characteristics of: (i) interdependence in healthcare delivery processes, (ii) physician autonomy, and (iii) the trend of hospital employment of physicians, and draw on theoretical perspectives in coordination, shared values, and agency to explain how the use of EMR can improve physicians’ performance. In order to examine the effects of physician employment on work practices in the hospital, we collected 583 data points from 302 hospitals in 47 states in the USA to test two models: one for employed and another for nonemployed physicians. Results show that information sharing and shared values among healthcare delivery professionals fully mediate the relationship between EMR use and physicians’ performance. Next, physician employment determines which mediating variable constitutes the pathway from EMR use to physicians’ performance. Finally, we highlight the impact of shared values between the hospital and physicians in enhancing information sharing and physicians’ performance, extending studies of these behaviors among network partners in industrial settings. Overall, our study shows that EMR use should be complemented by processual (information sharing), social (shared values), and structural (physician employment) mechanisms to yield positive effects on physicians’ performance.  相似文献   
177.
Since the Last Planner System® (LPS) was devised in the early 90s, a number of studies have pointed out the need to understand the underlying theory in which it is based on. The Language-Action Perspective (LAP) has been suggested as a suitable approach to understand the management of commitments in the LPS. This paper aims to assess the contribution of LAP to understand construction planning and control systems based on LPS. Two case studies were carried out in different construction companies, both highly experienced on the use of LPS. The results reveal the role of LAP for creating explicit representations of commitment flows that can be used to explain the sources of complexity and failures in planning systems, as well as for describing the profile of planning and control meetings.  相似文献   
178.
Georgia's national social security system offers almost universal non‐contributory basic pension coverage. The basic pension has, to date, proved effective in dealing with old‐age poverty. But Georgia's fiscal constraints and ageing population also highlight the importance of improving the pension system, in order to ensure its sustainability. This article presents policy reform choices, which suggest that, in Georgia, pension reform might include increasing the statutory retirement ages and reducing the generosity of benefits through means testing. The case of the Georgian non‐contributory basic pension might hold value for some low‐ and middle‐income countries that are considering the implementation of, or expanding coverage under, a non‐contributory pension programme.  相似文献   
179.
为了适应社会主义市场经济的建立和发展以及随之而来的婚姻家庭观念的变迁和财产关系的复杂化,2001年《婚姻法》制定了较为完善的夫妻约定财产制,但这一制度在立法上仍存在缺陷,有待进一步完善。  相似文献   
180.
Michael Robinson   《Serials Review》2009,35(3):133-137
Established in 1994 through the amalgamation of several teacher training colleges, The Hong Kong Institute of Education (HKIEd) is the major multidisciplinary teacher education provider in the Hong Kong SAR. Despite this, the Institute does not have a particularly high research profile when compared with its peer institutions in Hong Kong and around the world. Its research publishing achieves modest exposure and impact in international educational research literature. The Institute has a goal to attain the title of a “university of education” and has identified an improvement in its research output and profile as critical to achieving this. In this context the HKIEd Library embarked on the redevelopment of its institutional repository, changing its direction from being an archive of institutional publications to one which brought together and offered access to the sum total of published output of the Institute since its foundation, in a deliberate effort to promote Institute research. This paper explores the particular approach taken by the Library to the development of the institutional repository, how the repository contributes directly to and aligns with the research strategies of the Institute, and the impact the Repository has had so far on improving the profile of research at HKIEd.  相似文献   
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