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   992篇
  免费   32篇
管理学   4篇
民族学   2篇
人口学   72篇
丛书文集   33篇
理论方法论   104篇
综合类   46篇
社会学   759篇
统计学   4篇
  2022年   4篇
  2021年   3篇
  2020年   25篇
  2019年   30篇
  2018年   50篇
  2017年   54篇
  2016年   35篇
  2015年   23篇
  2014年   26篇
  2013年   324篇
  2012年   44篇
  2011年   134篇
  2010年   15篇
  2009年   38篇
  2008年   43篇
  2007年   34篇
  2006年   27篇
  2005年   17篇
  2004年   13篇
  2003年   8篇
  2002年   7篇
  2001年   6篇
  2000年   5篇
  1999年   7篇
  1998年   5篇
  1997年   4篇
  1996年   4篇
  1994年   7篇
  1993年   9篇
  1992年   10篇
  1990年   1篇
  1989年   2篇
  1984年   2篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1978年   1篇
排序方式: 共有1024条查询结果,搜索用时 488 毫秒
151.
ABSTRACT.

The article analyzes 3 severe cases of child abuse that were widely discussed in the mass media in China in 2007 based on a framework used by the International Society for Prevention of Child Abuse and Neglect in its official publication World Perspectives on Child Abuse. The framework sets out the basic elements that must be included in systems of child protection: a) a responsible government or government-authorized organization; b) a set of institutional arrangements for reporting cases of child abuse, investigation, and intervening when necessary; and c) state guardianship or mechanisms to remove children from their parents’ care when necessary. By applying the framework to the 3 cases under analysis, the authors found that these basic elements are missing from the Chinese child protection system, and therefore, they recommend that a reform of the system to address these elements should be a priority for Chinese social policy. The article makes a number of recommendations for reform.  相似文献   
152.
杨晓军  陈浩 《南方人口》2007,22(3):26-30
通过孩次递进比计算方法的比较选择,本文运用第五次全国人口普查1%.抽样数据分别计算中国2000年育龄妇女的各年龄别孩次递进比、城乡孩次递进比、区域孩次递进比,揭示中国育龄妇女生育水平的分布状况.  相似文献   
153.
本文围绕一项针对上海市育龄女性的生育意愿调查,分别使用二分和有序Logit方法分析儿童照顾对上海市育龄女性的二孩生育意愿的影响。研究发现当育龄女性能够从家庭内和社会中获得更多孩子照料的时间支持时,她们有更高的二孩生育意愿,也会伴有更明确的二孩生育规划;双独家庭能够从父辈获得更多的经济、时间上的帮助,因此他们要比单独家庭和双非家庭更愿意再生一个孩子;居住于上海市城区的女性从某种程度上更易获得孩子的照料资源,有更多的优质教育资源可供选择,因此她们的二孩生育意愿高于居住于郊区的女性。此外,本文通过是否采用了避孕措施对二孩生育的意愿程度做了进一步区分,结果发现当第一个孩子主要是由孩子父母承担照料工作的时候,女性存在二孩生育意愿的程度是最低的,祖辈照料对二孩生育意愿程度的积极影响也明显低于社会性照料,此现象在上海市户籍的女性中体现尤为明显。最后为纠正自选择偏差问题,本文使用倾向值匹配方法(PSM)进一步验证了与首孩性别相比,首孩的抚养成本与接受照料情况显然对二孩生育意愿的影响程度更大。因此,本文认为加大公共托育服务的供给、为育龄女性提供高质量的0-3岁婴幼儿社会照料支持是提高二孩生育意愿的最有效政策。  相似文献   
154.
We use data from the Fragile Families and Child Wellbeing Study (N = 12,140 person-waves) to identify characteristics associated with mothers' having or lacking "personal safety net" support from family and friends. We focus on characteristics that are likely to increase the importance of having support available but may also interfere with the maintenance of supportive ties: poverty, poor physical and mental health, and challenging child rearing responsibilities. By capitalizing on distinctions among these types of personal disadvantages and among types of personal safety nets (financial, housing, child care, and emotional), we help to explain why personal disadvantages are associated with weaker support. Our paper contributes to the literature emphasizing the importance of reciprocity in support relationships and introduces the idea that families that are more difficult to help will have less support available.  相似文献   
155.
We used data from the Fragile Families and Child Wellbeing Study to examine how couple relationship quality and parental engagement are linked over children's early years-when they are infants, toddlers, and preschoolers. Our sample included 1,630 couples that were coresident over years 1 to 3 and 1,376 couples that were coresident over years 3 to 5 (1,196 over both periods). Overall, we found that better relationship quality predicted greater parental engagement for both mothers and fathers-especially in the infant to toddler years; in contrast, we found little evidence that parental engagement predicted future relationship quality. Married and cohabiting couples were generally similar in how relationship quality and parenting were linked.  相似文献   
156.
Although the primary aim of child protection services (CPS) is to ensure the well-being and safety of children, policy decision-makers and service providers are increasingly concerned about the potential harm children encounter when they witness the abuse of their caregivers. Researchers who have conducted reviews of child protection files in both Canada and the United States report that few cases in which intimate partner violence (IPV) is substantiated are referred for additional services. In this article, we question whether this response is appropriate. Through examining the results of a qualitative study with sixty-four women who experienced IPV and were thus involved in the child protection system, we have been able to analyze the impact of CPS practices on those women who received services and those who did not. Our findings suggest that CPS can be an important resource for women who experience IPV, but changes to current practices are necessary to ensure that services offered are beneficial.  相似文献   
157.
While some scholars have recognized the importance of child care to families in the United States (Kamerman, 2001; Waldfogel, 1998), child care has not been viewed as a core social policy concern in the United States. In this article, we provide an overview of child care needs in the U.S. followed by an analysis of three major federal programs that shape U.S. child care policy. The first, the Child Care Development Fund (CCDF), provides financial child care supplements to low-income parents to enable them to engage in paid labor. The second policy, The Family Medical Leave Act (FMLA), is technically a universally applicable policy enabling people to care for a family member in need, including all parents who choose to spend a few weeks of unpaid leave with a newborn child. The third is the U.S. tax policy, including child care exemptions, deductions and credits. We suggest that, though all of these policies exist to help families care for children, they fail the children and families that they are purportedly designed to help. We then discuss the crucial role that professionals who work with families and children can play in shaping U.S. child care policies.  相似文献   
158.
This paper examines the strategies and approaches child welfare agencies used to integrate meaningful family involvement into their service delivery systems, under the Children's Bureau Improving Child Welfare Outcomes Through Systems of Care demonstration initiative. Through a series of retrospective interviews with child welfare agency staff, systems of care project staff, family members actively involved in implementing the systems of care initiative, and local program evaluators, researchers investigated the family involvement planning and capacity building activities of child welfare agencies during the initiative's implementation. Findings indicate that child welfare agencies' capacity building efforts primarily centered on human resource development, focusing on three areas: program staffing, family engagement, and agency buy-in. These findings illustrate the importance of developing the capacity of child welfare agency staff and family members before fully implementing family involvement programs and activities. Although more research is needed to document the impact of family involvement, the lessons learned from these grant communities' experiences provide critical information and can inform development of policies and practices to help child welfare and other child- and family-serving systems promote and implement meaningful and sustainable family involvement.  相似文献   
159.
A substantial proportion of children who enter foster care in the US are infants or toddlers and will exit from foster care before they have been in care for long, either returning home or to adoption. These first years of involvement may predict a significant amount about children's longer term development so understanding developmental outcomes after five years is valuable to understanding if child welfare services (CWS) are serving the intention of promoting the well-being of children. A subsample of 353 infants (less than 13 months of age when investigated by CWS) and subsequently placed into foster care were selected from the National Survey of Child and Adolescent Well-Being. After 66 months, these infants had been reunified, adopted, or were still in foster care. Bivariate comparisons were completed. Statistical controls for maltreatment type and severity, demographic traits, and current caregiver education were implemented to help clarify the role of terminal child welfare placement, current caregiver behaviors, and household income, on eight linear regression models of developmental outcomes. Results support the longstanding tenet of child welfare services policy that remaining in foster care is less developmentally advantageous than having a more permanent arrangement of return home or adoption.  相似文献   
160.
The quality of the early home environment is predictive of young children's subsequent cognitive, academic, and behavioral functioning. Limited research has focused on the effects of the early caregiving environment on the functioning of young children involved with the child welfare system. This study investigated the influence of children's home environments (i.e., number of children in the home, number of moves the child experienced, level of cognitive stimulation, and level of emotional support) during the first 2 years of life on their preschool developmental outcomes (i.e., cognition, language, social skills, and behavior problems).As anticipated, a high-quality early home environment promoted the well-being of preschool children who had entered the child welfare system as infants. Children who lived with greater numbers of children incurred more compromised cognitive, language, behavioral, and social outcomes. No significant associations emerged between the total number of placements and developmental outcomes; children who remained in the same home during infancy (typically the birth family home) had more compromised developmental outcomes in every domain except behavioral problems.Both cognitive stimulation and emotional support in the home predicted higher cognitive and language scores, decreased behavioral problems, and increased social skills. Early out-of-home placement and lack of emotional support interacted to predict children's behavioral problems. These findings are considered in the context of extant research and policy relevant to young children in the child welfare system.  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