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   285篇
  免费   10篇
各国政治   11篇
工人农民   20篇
世界政治   53篇
外交国际关系   13篇
法律   146篇
政治理论   52篇
  2023年   1篇
  2022年   1篇
  2021年   1篇
  2020年   4篇
  2019年   7篇
  2018年   5篇
  2017年   11篇
  2016年   4篇
  2015年   6篇
  2014年   7篇
  2013年   36篇
  2012年   10篇
  2011年   12篇
  2010年   3篇
  2009年   4篇
  2008年   17篇
  2007年   13篇
  2006年   11篇
  2005年   26篇
  2004年   11篇
  2003年   17篇
  2002年   17篇
  2000年   5篇
  1999年   1篇
  1998年   6篇
  1997年   6篇
  1996年   4篇
  1995年   1篇
  1994年   7篇
  1993年   2篇
  1992年   5篇
  1991年   2篇
  1990年   3篇
  1989年   2篇
  1988年   1篇
  1987年   1篇
  1986年   5篇
  1985年   2篇
  1984年   3篇
  1983年   3篇
  1982年   2篇
  1981年   3篇
  1980年   1篇
  1979年   1篇
  1977年   1篇
  1976年   1篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
排序方式: 共有295条查询结果,搜索用时 15 毫秒
41.
42.
Physician assistants are employed as forensic investigators at the Office of the Medical Examiner, Suffolk County, New York. We describe the educational qualifications of physician assistants and their valuable role in forensic medicine in Suffolk County.  相似文献   
43.
This article analyses the diversity of public organizations focusing on variations in their degree of publicness. We define 'publicness' as organizational attachment to public sector values: for example, due process, accountability, and welfare provision. Based on a survey of Danish public organizations, we show that organizations with a high degree of publicness differ from organizations with a low degree of publicness. The former are characterized by complex tasks, professional orientation, many external stakeholders, conflicting environmental demands, and low managerial autonomy. The latter are the opposite. We explore in detail both the relationship between the organizations and their parent ministries and their responses to organizational change. Organizations with a high degree of publicness are subject to a tight ministerial control and have formal and distant relations with the ministry. They also have strong vertical links, externally and internally. High internal control is the joint product of ministerial control and the stress on the public sector value of rule compliance. All organizations ranked high on publicness are reluctant to adopt organizational changes stemming from the 'New Public Management'. Again, organizations with a low degree of publicness are the opposite, keen to adopt new ideas. We show that degree of publicness matters, across both functional types of organizations and policy sectors. Finally, we discuss alternative theoretical explanations of publicness drawn from contingency theory and the new institutionalism.  相似文献   
44.
45.
One hundred and fifty-five cord cells were tested for the red blood cell antigens Lua, Lub and Cob in order to collect data on the early postnatal expression of these markers. Additionally, dosage studies were carried out in 8–10-month-old heterozygous children. Antigens Lua and Lub revealed to be significantly less expressed in children of both ages compared with those of their mothers, whereas no such differences could be demonstrated in the expression of the antigen Cob.  相似文献   
46.
Support for WIC, the Special Supplemental Nutrition Program for Women, Infants, and Children, is based on the belief that "WIC works." This consensus has lately been questioned by researchers who point out that most WIC research fails to properly control for selection into the program. This paper evaluates the selection problem using rich data from the national Pregnancy Risk Assessment Monitoring System. We show that relative to Medicaid mothers, all of whom are eligible for WIC, WIC participants are negatively selected on a wide array of observable dimensions, and yet WIC participation is associated with improved birth outcomes, even after controlling for observables and for a full set of state-year interactions intended to capture unobservables that vary at the state-year level. The positive impacts of WIC are larger among subsets of even more disadvantaged women, such as those who received public assistance last year, single high school dropouts, and teen mothers.  相似文献   
47.
Participatory action research (PAR) is increasingly recognized as a viable approach to developing relationships with communities and working closely with them to address complex public health problems. In the case of domestic violence research, where ensuring the safety of women participants who are battered is paramount, participatory approaches to research that include advocates and women who are battered in research design, implementation, analysis, and dissemination are critical to successful and mutually beneficial projects. This article presents a case study of a PAR project that conducted formative qualitative research on domestic violence in nine ethnic and sexual minority communities. The article describes the specific ways in which a PAR approach was operationalized and discusses in detail how community participation shaped various stages of the research. Furthermore, specific actions that resulted from the research project are reported.  相似文献   
48.
49.
When the European Union (EU) launched its first military naval mission, EU NAVFOR Somalia, Atalanta, the states who are members of both the EU and the North Atlantic Treaty Organization (NATO) made a political choice: to prioritize the EU over NATO in their multilateral military efforts to fight piracy and its consequences. Thereby, Atalanta challenges the conventional assumption that EU security cooperation will remain limited. It also challenges the widely held belief that the European states will chose to act through NATO if dealing multilaterally with international security issues. How can we explain this decision? This analysis suggests that it can be explained in two phases where different mechanisms were at work. In the first phase, which can be accounted for from a neo-realist perspective, France, who held the Presidency, used particular favorable geopolitical conditions to put an autonomous EU operation on the agenda. However, agreement on the EU option cannot be explained as a result of strategic bargaining. Instead, in a second phase and in line with an alternative hypothesis building on the theory of communicative action, the EU member states came to support the French suggestion due to legitimacy considerations regarding the legal framework of the two operations.  相似文献   
50.
Contemporary theories of criminalisation address, with varying emphasis, themes concerning the harmfulness and the wrongfulness of the conduct. In his article for the present issue, Antony Duff relies chiefly on notions of wrongfulness as the basis for his proposed criminalisation doctrines; whereas in their 2011 volume on criminalisation, Andrew Simester and Andreas von Hirsch invoke both wrongfulness and harmfulness as prerequisites for prohibiting conduct. The present article assesses the comparative merits of these approaches, and argues in favour of the latter, two-element perspective. In this article, the author puts forward a number of reasons suggesting why the two-element approach (of wrongfulness and harm) is preferable. These reasons include, firstly, an inductive argument—that the kinds of wrongful conduct for which criminalisation seems a plausible response are those that include an element of harm or risk of harm. Secondly, a defining role for the state is one of resource-protection: of safeguarding the means and resources through which citizens can live good lives. Thus the concept of citizens’ living resources—and the related conception of harm—should be made a constitutive and explicit element of criminalisation theory, rather than subsuming resource-protection under a general rubric of wrongfulness. Thirdly, a two-element approach provides reciprocal limiting principles concerning the scope of criminalisation. One can, for example, employ wrongfulness requirements to limit the criminalisation of conduct that has remote harmful consequences; and, conversely, use a harmfulness requirement as means for restricting the criminalisation of wrongful acts.  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