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   770篇
  免费   46篇
各国政治   19篇
工人农民   72篇
世界政治   16篇
外交国际关系   4篇
法律   538篇
中国政治   98篇
政治理论   23篇
综合类   46篇
  2024年   2篇
  2023年   28篇
  2022年   3篇
  2021年   5篇
  2020年   38篇
  2019年   25篇
  2018年   53篇
  2017年   52篇
  2016年   48篇
  2015年   26篇
  2014年   37篇
  2013年   148篇
  2012年   22篇
  2011年   23篇
  2010年   30篇
  2009年   34篇
  2008年   33篇
  2007年   25篇
  2006年   29篇
  2005年   26篇
  2004年   33篇
  2003年   29篇
  2002年   9篇
  2001年   7篇
  2000年   8篇
  1999年   9篇
  1998年   8篇
  1997年   1篇
  1995年   3篇
  1994年   4篇
  1993年   1篇
  1992年   3篇
  1991年   5篇
  1990年   3篇
  1989年   3篇
  1988年   3篇
排序方式: 共有816条查询结果,搜索用时 15 毫秒
141.
142.
Abstract

Summary: This article is taken from a report entitled: Rhetorics and Realities: Sexual Exploitation of Children in Europe, of a study funded by the European Commission under the STOP Programme. It begins by re-visiting the knowledge base of child pornography and addresses a range of issues including: children's access to pornography; law enforcement and European policy. The article concludes with a number of pertinent questions which need both attention and answers.  相似文献   
143.
The paper offers an analysis of the demography of the confessionally-divided and heavily industrialized northern Irish town of Lurgan in the early twentieth century. Its main source is the individual household forms of the Irish population census of 1911. This was the first Irish census to provide household-level data on the number of children born—and the number still surviving—to married couples co-resident at the time of the census. The paper begins by producing standard cross-tabulations of socio-economic status, as represented by literacy, numeracy, occupation, and the labour force participation of married women, by religion. It then presents econometric analyses of female labour force participation, marital fertility, and infant and child mortality. The greater poverty of Catholic households forced a higher proportion of mothers to work outside the home, mainly as unskilled workers in the town's linen mills. The analysis of the marital fertility suggests that confessional affiliation did not influence family size much at this juncture. The analysis of infant and child mortality suggests that religious affiliation was to a significant extent a cloak for living standards and socio-economic advantage.  相似文献   
144.
ABSTRACT

Federal Title IV-E Adoption Assistance is an essential resource for states moving children from foster care to adoption. Secondary analyses indicate that federal funds support nearly half the costs of all adoption subsidies. Due to variations in eligibility, federal matching rates, and states' use of the program, the proportion of total subsidy costs supported by Title IV-E funds ranges from 25 to 72 percent among states. Multivariate analyses of recent adoptions demonstrate the importance of Title IV-E utilization for adopted children and their families, in that Title IV-E-eligible children are more likely to receive subsidies and to receive larger subsidies, compared to children who are not Title IV-E eligible. Variations in Title IV-E utilization have potential impacts on children, adoptive families and state child welfare agencies.  相似文献   
145.
146.
Parental substance abuse is a major factor in families experiencing foster care placement, yet little is known about the potential of screening in determining risk or identifying subpopulations for which elevated risk occurs. One Midwestern state recently implemented screening. This research uses information gathered as part of the screen's implementation to conduct a latent class analysis. The research was extended to provide a detailed examination of differences in child and family characteristics across classes, and to compare the screen results with caseworker impressions. Three distinct typologies emerged, with the high-risk and moderate-risk designations comprising only one quarter of the cases.  相似文献   
147.
This article describes key programmatic and evaluation elements that guided the implementation of the San Diego County YMCA Kinship Navigator Program. A 3-year demonstration project funded by the Administration on Children Youth and Families designed to build a regional navigator system in collaboration with the local child welfare agency to support kinship caregivers. Kinship caregivers (relatives and non-relatives) play a significant role in the well-being of the children in their care. The findings suggest that successfully implemented kinship navigator models are a viable preventive intervention for addressing the needs of kinship families.  相似文献   
148.
This article reports on a program- and case-level cost analysis of five replication sites of an efficacious child neglect prevention program. Approximately one-third of all sites' total labor hours were expended on direct family services and casework support for a specific family, with the remainder spent on indirect implementation support and program administration activities. Including non-personnel costs, the all-site mean total cost per family was $6,276, ranging across sites from $2,245 to $10,260. Costs varied greatly among individual families within sites. More research is needed to understand factors associated with differences in cost.  相似文献   
149.
Each year, a significant number of adolescents become pregnant in the United States, with more than half of these pregnancies resulting in live births. Adolescent parenting is associated with poor outcomes, including increased risk of child maltreatment. Youth “aging out” of the foster care system may be at greater risk of maltreating their children due to their experiences of child maltreatment, a lack of social support, and little preparation for parenthood. This article examines current programs and policies targeting pregnant and parenting youth aging out and presents a research agenda that focuses on pregnancy prevention and positive parenting.  相似文献   
150.
Dramatic growth in health and human service contracting over the past two decades has increased the need for managerial competency in the development and sustainment of effective cross-sector partnerships. Although the quality of relations between partnering agencies can affect client outcomes, few macro-level interventions for strengthening cross-sector partnerships have been described or tested in the literature. This article describes a facilitated, strategic planning process implemented in five different states and presents pre-post test results of its effect on different factors known to affect partnership success. Implications for child welfare administrative practice and research are discussed.  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