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   10831篇
  免费   623篇
  国内免费   73篇
管理学   483篇
劳动科学   2篇
民族学   212篇
人才学   2篇
人口学   283篇
丛书文集   900篇
理论方法论   1315篇
综合类   6885篇
社会学   1308篇
统计学   137篇
  2025年   2篇
  2024年   92篇
  2023年   128篇
  2022年   153篇
  2021年   185篇
  2020年   273篇
  2019年   310篇
  2018年   294篇
  2017年   369篇
  2016年   342篇
  2015年   319篇
  2014年   594篇
  2013年   889篇
  2012年   605篇
  2011年   716篇
  2010年   624篇
  2009年   639篇
  2008年   583篇
  2007年   734篇
  2006年   757篇
  2005年   558篇
  2004年   559篇
  2003年   533篇
  2002年   461篇
  2001年   336篇
  2000年   203篇
  1999年   79篇
  1998年   34篇
  1997年   41篇
  1996年   26篇
  1995年   31篇
  1994年   12篇
  1993年   8篇
  1992年   7篇
  1991年   7篇
  1990年   4篇
  1989年   5篇
  1988年   3篇
  1987年   2篇
  1986年   1篇
  1985年   2篇
  1984年   1篇
  1983年   1篇
  1982年   4篇
  1981年   1篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
961.
ABSTRACT

Recently, the FDA announced that it would soon lift the long-standing lifetime ban on blood donation by men who have sex with men (MSM). Reexamining blood donation by MSM, it is clear that there are several ethical goods that must be balanced. Through balancing the primary duty to safety with the imperatives to craft a policy that is formally equal, upholds the public's trust, and is nondiscriminatory, an ethical blood donation deferral guideline may be advanced, both for MSM and the population at large.  相似文献   
962.
The Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) was developed by the Indian government to reduce rural poverty through 100 days of guaranteed employment per year. Using focus group methods, we explore whether this scheme has provided rights' based social protection through guaranteed employment for Scheduled Castes, Scheduled Tribes and women in Kerala, Tamil Nadu and Odisha. We found that the experiences of participating in MGNREGA varied depending on how MGNREGA wages compared to market wages in the region, as well as local implementation of the program. Although MGNREGA offered some basic employment for marginalized groups, it did not provide substantial help to the most vulnerable. However, there was some evidence of small but significant shifts in labour relations. Higher wages, more opportunities for work, better implementation and a greater recognition of the caregiving responsibilities of women will be required for this policy to fully meet its goals.  相似文献   
963.
This article analyses the performance of cotton sectors across East, Southern, and West Africa, paying particular attention to the wide diversity of institutional arrangements that they now exhibit. It finds strong support for earlier contentions regarding trade‐offs between competition and coordination, and between the roles of public and private sectors. New insights provide concrete and context‐specific guidance to policy‐makers and stakeholders regarding the key challenges they will face and the risks they will need to manage as they work to improve productivity and ensure an equitable division of benefits within cotton sectors.  相似文献   
964.
This paper explores the emotional aspects of participation within social welfare contexts. The focus is on individual professionals, such as social workers and children’s rights workers and their articulation, management and negotiation of the emotional when working with children and young people. The institutions of welfare are also shown to be ambiguous in their approaches to participation. Lastly, the dimensions of power that are enacted in relations between professionals and children reveal some of the complex dynamics in this fraught area of social welfare policy and practice.  相似文献   
965.
This article considers ethical questions and practical challenges arising from the production of video data with young children, and suggests that such considerations are reciprocal and that video data should be seen as constructed collaboratively by all participants. Video data can be a valuable means of eliciting children’s perspectives, but it raises particular issues of consent and confidentiality. Opportunities for young children to use video cameras are helpful in supporting informed consent and active participation, whilst the visual nature of video renders anonymity and confidentiality more difficult, and anonymisation of images may impact upon data quality. Video, like all research data, is influenced by the actions and biases of participants, and young children’s experiences as consumers of television will influence their reading of, and responses to, video data. An advantage of video is that it can provide participants with feedback about their participation. Challenges remain with regard to ownership.  相似文献   
966.
李宝媛  武明伟  杨明  刘雅 《职业时空》2012,(2):128-129,134
土地整理和利用是新民居建设中的重要工作点,对新民居建设以及社会主义新农村建设的深入推进具有重要影响。通过对河北省廊坊市新民居建设中土地整理利用工作开展调查,分析当前现状及存在问题,探讨如何合理规划利用土地,切实推进新民居建设。  相似文献   
967.
ABSTRACT

This qualitative study examined the experiences of social workers who participated in the 2011 Israeli social protests. Data were collected through 1 focus group interview. The sample included 11 social workers employed in 11 social welfare departments throughout the country. Findings highlight the complexities and dilemmas experienced by social workers who protested against the system that employs them. Research findings contribute to the discourse regarding the conflict of loyalty experienced by public social workers engaged in social activism that targets the system that employs them.  相似文献   
968.
Studies on transnational social movements in world risk society tend to emphasize their centrality and effectiveness as the result of two major transformations: the decline of the nation-state as a primary locus of power and sovereignty, and the rise of assertive civil societies' subpolitics. Drawing on the ‘Vanunu affair’ (the Israeli technician who was sentenced to eighteen years in prison for making public Israel's nuclear secrets), and the reactions it elicited at the local and global levels, the article analyzes the obstacles that may prevent the effective influence of anti-nuclear transnational social movements, and their difficulties in contributing to global framing. These obstacles are related mainly to the cultural politics of a ‘secret state’ that constructs national sovereignty, and mobilizes the local civil society, by means of nuclear secrecy and opacity.  相似文献   
969.
Abstract

Elderly are influenced daily by their buildings and their very independence can be shaped by the design of residential structures and interiors. This article addresses the incorporation of assistive technology into the design of near environments for this population. First, a brief overview of assisted living in the United States, identifying the definitional and regulatory problems confronting assisted living is provided. Next, we identify the importance of the near environment in life-span design. We then examine the Nordic model of design for assisted living and efforts in the United States relating to the design component of assisted living facilities. We conclude by reviewing the importance of the near environment and its role in housing policy, regu-lation, productdesign, andfacilitydesign.  相似文献   
970.
从对利率预期的角度探讨债券市场在货币政策传导到实体经济过程中的作用十分重要,将该传导机制细分为两个阶段:货币政策对债券市场的影响和债券市场对实体经济的影响,经理论建模和实证发现:两阶段的传导都非常有效,货币政策的债券市场传导机制确实存在。将两阶段结合起来看债券市场的传导效果,发现存贷款基准利率、法定存款准备金率及公开市场操作利率等货币政策工具能够对经济增长和通胀水平产生显著影响。实证结果还表明:在货币政策的实施过程中应当充分挖掘收益率曲线中包含的信息;央行的货币政策遵循了逆周期的原则,很好地熨平了经济的异常波动;应当提高货币政策体制的可信度和透明度,形成稳定的长期利率目标。  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