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   3277篇
  免费   113篇
各国政治   40篇
工人农民   169篇
世界政治   29篇
外交国际关系   47篇
法律   1602篇
中国共产党   54篇
中国政治   451篇
政治理论   81篇
综合类   917篇
  2024年   2篇
  2023年   33篇
  2022年   33篇
  2021年   33篇
  2020年   89篇
  2019年   50篇
  2018年   105篇
  2017年   71篇
  2016年   62篇
  2015年   49篇
  2014年   182篇
  2013年   299篇
  2012年   209篇
  2011年   208篇
  2010年   204篇
  2009年   238篇
  2008年   237篇
  2007年   252篇
  2006年   225篇
  2005年   211篇
  2004年   212篇
  2003年   131篇
  2002年   89篇
  2001年   66篇
  2000年   44篇
  1999年   20篇
  1998年   9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   4篇
  1988年   3篇
排序方式: 共有3390条查询结果,搜索用时 15 毫秒
141.
ABSTRACT

Policies on transnational labor migration do not consider workers' needs as parents or the rights and welfare of their children, including a child's right to an official identity through birth registration. A study of birth-registration decision making by migrant parents in Lombok, Indonesia underscored the need for targeted responses to uniquely challenging circumstances and priorities of migrant parents. Free birth registration through birthing and health centers and village-level leaders can overcome problems of decentralized implementation of national strategies and an exploitive registration brokerage industry, mitigating risks of de facto statelessness for children and a multigenerational pattern of undocumented and unsafe migration.  相似文献   
142.
《Child & Youth Services》2013,34(1-2):39-46
Literature for young people has changed greatly since Severzteeiztlz Suinrner and Fifreerz were published. Society has changed greatly, too, in the last few decades. Many modern books reflect society's involvement with drugs, sex, alcohol, and violence. Teenagers will read a great variety of stories and view different images of themselves and their times.  相似文献   
143.
《Child & Youth Services》2013,34(1-2):116-128
Abstract

The purpose of this study was to examine interactions between elder volunteers and children in a campus-based child care center, using the revised Interaction Analysis Instrument (Newman & Onawola, 1989). Findings from video-taped interactions suggested that intergenerational interactions may be systematically related to the nature of specific program activities. Thus it may be important for program coordinators to consider the kind of intergenerational interactions they want to facilitate when choosing among various intergenerational activities. Additional recommendations are offered to child-care and elder-care organizers who are interested in developing intergenerational programs.  相似文献   
144.
《Child & Youth Services》2013,34(1-2):79-105
Abstract

As human actors, the staff members and children who inhabit a residential center do not just react to their physical and social environment. In many ways they can be said to enact or create it.  相似文献   
145.
《Child & Youth Services》2013,34(1-2):95-115
SUMMARY

There are many paths that can be taken with the families we encounter in our work. It is this richness in options that can make the child and youth care approach so powerful. However, amongst each potential path there are a number of common guideposts that serve as markers for our interactions with families. These guiding principles are described through the use of examples from a family in a program for teens who are parenting.  相似文献   
146.
In order to promote developmental outcomes with children and young people and to nurture their positive health and well-being in foster care, social workers and case managers are required to direct professional attention toward both the child or young person and her/his daily living environment(s)—at home, at school, and in the local neighborhoods in which they live. When viewed from an ecological perspective, foster care environments are represented conceptually as a nested cluster of settings ranging from immediate life spaces and networks of relationships in a foster home, at school, and in a neighborhood, to organizational contexts holding a statutory duty of care for children and young people assigned looked after status, along with national policies and statutes which frame foster-care environments. This article explores how social-work roles and tasks with children and young people in foster care change as Social Workers transition from case management roles within state, provincial, or local authority departments to become Supervising Social Workers, or Team Managers of Foster Carers, or Directors of foster care services.  相似文献   
147.
This article discusses the complexities associated with adopting a not-knowing stance in Child and Youth Care practice. By highlighting some of the challenges, it also clarifies the distinctions between practitioner lack of knowing how to proceed and an intentional, uncertain attitude when working with children, youth and families. Recommendations or caveats are provided if a practitioner chooses to adopt this kind of orientation to practice.  相似文献   
148.
生态旅游与我国自然保护区的发展   总被引:8,自引:0,他引:8  
白琳 《思想战线》2000,26(2):20-21
传统旅游作为高层次的消费活动,在创造经济效益的同时,也产生了消极的负面影响,其最主要的负面影响是造成生态环境的恶化.生态旅游自1986年墨西哥国际环境会议提出以来,受到国际社会的普遍关注,并成为20世纪90年代最具活力的旅游方式.生态旅游有利于实现经济效益、生态效益和社会效益的综合平衡,避免了短视的投机行为.因此,生态旅游是我国自然保护区可持续发展的战略选择.  相似文献   
149.
农村留守儿童成长宏观环境可以归纳为以下四类:即国家和政府层面的有关留守儿童的法律政策环境;人口迁移流动背景下留守儿童减量化措施所构成的制度和发展规划性环境;新农村建设和"三农"问题解决背景下农村儿童工作特别是社区工作所构成的农村社区儿童工作环境;留守儿童问题及工作相关媒体宣传倡导所构成的传媒环境。针对上述4类环境及其优化进行分析并提出对策建议具有重要意义。  相似文献   
150.
进入数字经济时代以来,日益严峻的数据安全风险与变幻莫测的国际形势交织叠加,各国围绕数据安全治理规则博弈呈现加剧态势,引发全球数据安全治理问题。各国际行为体虽然已经意识到数据安全治理的重要性,但对全球数据安全治理并未形成统一的治理框架。全球数据安全治理仅仅由单边、双边和多边框架以及贸易规则拼凑而成,相关治理议题在公民个人、社会、经济以及国家安全等多个层面相继涌现。多领域多维度的数据安全问题难免造成治理主体利益诉求的差异,也导致全球数据安全治理出现了规则碎片化、机制效用不足、治理乏力等问题。与此同时,个别国家的数据霸权主义行为更是使得国际行为体难以凝聚共识,全球数据安全治理步履蹒跚,重视和加强对全球数据安全问题的治理迫在眉睫。中国高度重视数据安全的相关议题,由于中国在数据治理领域起步较晚,仍存在立法不完善、技术创新能力薄弱、国际合作不足、治理乏力等问题。中国需要全面、系统地分析影响数据安全的各种重大风险因素,准确把握全球数据安全趋势,进一步优化中国在全球数据安全治理中的策略选择。  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