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   835篇
  免费   40篇
各国政治   42篇
工人农民   104篇
世界政治   74篇
外交国际关系   35篇
法律   401篇
中国政治   11篇
政治理论   202篇
综合类   6篇
  2023年   7篇
  2022年   4篇
  2021年   11篇
  2020年   17篇
  2019年   19篇
  2018年   36篇
  2017年   43篇
  2016年   40篇
  2015年   29篇
  2014年   32篇
  2013年   131篇
  2012年   27篇
  2011年   27篇
  2010年   37篇
  2009年   29篇
  2008年   31篇
  2007年   31篇
  2006年   33篇
  2005年   20篇
  2004年   29篇
  2003年   27篇
  2002年   29篇
  2001年   11篇
  2000年   18篇
  1999年   15篇
  1998年   12篇
  1997年   11篇
  1996年   7篇
  1995年   11篇
  1994年   6篇
  1993年   9篇
  1992年   13篇
  1991年   6篇
  1990年   6篇
  1989年   5篇
  1988年   3篇
  1987年   3篇
  1986年   3篇
  1985年   7篇
  1984年   4篇
  1983年   6篇
  1982年   3篇
  1981年   4篇
  1980年   2篇
  1978年   2篇
  1977年   3篇
  1973年   2篇
  1968年   2篇
  1943年   1篇
  1934年   1篇
排序方式: 共有875条查询结果,搜索用时 15 毫秒
681.
Feminist scholars have long argued that the pregnant body is erased – both literally and discursively – from mainstream foetal representations. Janemaree Maher argues that the placenta, as point of distinction and connection between pregnant women and foetuses, has the radical potential to refigure understandings of pregnant embodiment and subjectivity, and offer ‘a way to begin thinking through the impasse of pregnant representation’. Drawing on Maher's notion of the ‘placental body’, this article will examine the place of the placenta in the practice of non-diagnostic 4D ultrasound scanning. The analysis seeks to connect Maher's theoretical perspective, and the rich feminist literature around foetal imaging, with observational data from my study of 4D scans. I will argue that the capacity of 3- and 4D sonography to image the placenta and umbilical cord in a way that is newly intelligible to lay viewers might present an opportunity for thinking differently about the interconnections – material and social – between pregnant women and foetuses and to relocate women as the subjects of their pregnancies.  相似文献   
682.
683.
This article presents findings from an exploratory, qualitative examination of an intensive outpatient treatment program for homeless women recovering from substance dependence disorders. Structured interviews of seven current program clients and three graduates of the program were conducted to ascertain how clients maintain their sobriety in addition to meeting the unique challenges of being homeless. Based on these interviews, there are four main concerns discussed: lack of communication between service providers, inconsistency in personnel during recovery, inconsistency in relapse policies, and clients feeling ill prepared to live in the “real world” after program completion.  相似文献   
684.
Journal of Youth and Adolescence - Adolescence is a developmental period when spending time alone becomes particularly important. The aim of this study was to explore adolescents’ experiences...  相似文献   
685.
The Greenbook Initiative has acted as a catalyst for change across the United States and globe. In this article, the authors discuss how the Greenbook has shaped the environment related to perpetrator accountability in child welfare, how a paradigm shift in work with fathers can advance domestic violence‐informed practice, and how a perpetrator pattern‐based approach, as exemplified by the Safe & Together Model, can help advance the vision of the Greenbook.  相似文献   
686.
James Wright 《亚洲研究》2019,51(3):331-354
Japan faces a large and rapidly growing care labor shortage. A common assumption is that the government has a choice between alternatives that will shape the future of its institutional elderly care provision: increase the number of migrant caregivers, or use robots and other emergent technologies to substitute for human carers. This article, based on data from seven months’ ethnographic fieldwork at an elderly care home in Japan that was introducing three different types of care robot, challenges this binary framing. The introduction of these robots served to reconfigure care – increasing the amount of work tasks for human caregivers, deskilling aspects of care labor, and raising overall costs. The robots displaced rather than replaced human labor, recalibrating the distance between carers and recipients of care. While such devices may have been intended by politicians and engineers to solve Japan’s care crisis by replacing human caregivers, the reality of robot use makes this unlikely in the foreseeable future. Yet by reconfiguring care and helping overcome linguistic and cultural barriers – rendering it “culturally odorless” – robots may facilitate the introduction of migrant caregivers at the cost of the further precaritization, commodification, and devaluation of care work.  相似文献   
687.
688.
This paper describes surveillance impact assessment (SIA), a methodology for identifying, assessing and resolving risks, in consultation with stakeholders, posed by the development of surveillance systems. This paper appears to be the first such to elaborate an SIA methodology. It argues that the process of conducting an SIA should be similar to that of a privacy impact assessment (PIA), but that an SIA must take account of a wider range of issues, impacts and stakeholders. The paper categorises the issues and impacts to be considered in the conduct of an SIA and identifies the benefits of a properly conducted SIA.  相似文献   
689.
Although Aboriginal offenders are overrepresented in Canadian prisons, there is limited research examining the extent to which commonly used risk factors and risk scales are applicable to Aboriginals. Aboriginal (n = 88) and non-Aboriginal (n = 509) sex offenders on community supervision were compared on the dynamic risk factors of STABLE-2007. Data on sexual, violent, any crime, and any recidivism (including breaches) were collected with an average follow-up of 3.4 years. Aboriginal offenders scored significantly higher than non-Aboriginal offenders on STABLE-2007 total scores and on several items measuring general criminality. STABLE-2007 did not significantly predict recidivism with Aboriginal offenders (although it did for non-Aboriginals). The general antisociality items were generally significantly less predictive for Aboriginals than non-Aboriginals, whereas items assessing sexual self-regulation and relationship stability predicted similarly for both groups. These exploratory results suggest that Aboriginal sex offenders are a higher-needs group but that some STABLE-2007 items are not predictive with this population.  相似文献   
690.

Objectives

Describe the authors?? experiences in designing and conducting a randomized field experiment of a community-based, reentry program for ex-offenders.

Methods

Two surveys: one with reentry clients not involved in our outcome evaluation, and a follow-up survey of participants who underwent randomization in order to participate in the outcome study. Qualitative input from program staff and clients were also recorded, supplemented with observations of the authors.

Results

Having a research staff member located at the program site proved to be a key advantage for monitoring frustrations voiced by program staff and prospective clients, thereby allowing for the modification of the selection procedures over time to minimize resistance. Ultimately, the simplest approach proved to be the most acceptable. The importance of certain procedural justice themes were suggested by the survey results and the observed acceptability of our on-the-spot lottery approach to randomization.

Conclusions

The survey results (and our onsite experiences) provided unequivocal evidence that randomization was unpopular, but that resistance can be partially mitigated by adhering to basic principles of procedural justice.  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