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   420篇
  免费   6篇
各国政治   21篇
工人农民   3篇
世界政治   31篇
外交国际关系   6篇
法律   188篇
政治理论   171篇
综合类   6篇
  2020年   3篇
  2019年   5篇
  2018年   5篇
  2016年   10篇
  2015年   3篇
  2014年   16篇
  2013年   55篇
  2012年   12篇
  2011年   8篇
  2010年   8篇
  2009年   5篇
  2008年   10篇
  2007年   10篇
  2006年   5篇
  2005年   6篇
  2004年   9篇
  2003年   6篇
  2002年   9篇
  2001年   12篇
  2000年   7篇
  1999年   9篇
  1998年   10篇
  1997年   12篇
  1996年   3篇
  1995年   6篇
  1994年   7篇
  1993年   8篇
  1992年   9篇
  1991年   9篇
  1990年   9篇
  1989年   12篇
  1988年   11篇
  1987年   5篇
  1986年   10篇
  1985年   4篇
  1984年   7篇
  1983年   6篇
  1982年   10篇
  1981年   11篇
  1980年   6篇
  1979年   8篇
  1977年   11篇
  1976年   4篇
  1975年   4篇
  1974年   3篇
  1973年   3篇
  1972年   5篇
  1971年   4篇
  1969年   2篇
  1968年   5篇
排序方式: 共有426条查询结果,搜索用时 31 毫秒
111.
Sommaire. L'auteur, après avoir décrit la nature du gouvemement local, son rǒle, sa fonction ainsi que son financement, s'interroge sur le type de gouver-nement local souhaité. Il opte pour un gouvemement local autonome dont le rǒle principal est de fournir des services à la propriété et aux personnes. Cette identification des rǒles permettra d'orienter les sources de revenue en référence avec les fonctions municipales. Selon cette hypothèse, l'impǒt sur le revenu comme source de financement municipal ne semble pas approprié. Il serait préférable d'améliorer la performance de l'impǒt foncier et trouver d'autres sources de taxation rattachées soit à la propriété, soit à la prestation des services. De měme, l'intervention des gouvemements provinciaux et fédéral doit ětre limitée si l'on ne veut pas que les municipalités deviennent des administrateurs de programmes provinciaux et fédéraux. Abstract. This paper, after reviewing the nature of local government, its role, its function as well as its funding, speculates as to the proper type of local government. He favours an autonomous local government whose main function would be to supply services to property and individuals. This role identification would allow to gear income sources to municipal functions. Under this policy, an income tax considered as the source of municipal funding would not seem suitable. It would be better to improve the performance of the real estate tax system and to find other sources on the basis of either ownership or supply of services. The intervention of provincial and federal governments should also be curtailed to prevent municipalities from becoming the administrators of provincial and federal programs.  相似文献   
112.
113.
Bernard Wood 《Society》2013,50(2):152-155
Four-field anthropology departments are no longer in a ‘steady state’. Their integrity is threatened by a combination of internal and external developments. It remains to be seen whether they, in combination, are powerful enough to break the historic bonds that have united them for nearly a century.  相似文献   
114.
Congress imposes statutory deadlines in an attempt to influence agency regulatory agendas, but agencies regularly fail to meet them. What explains agency responsiveness to statutory deadlines? Taking a transaction cost politics approach, the authors develop a theory of responsiveness to deadlines centered on political feasibility to explain how agency managers map rulemaking onto calendar and political time. This theory is tested on all unique rules with statutory deadlines published in the Unified Agenda of Federal Regulatory and Deregulatory Actions between 1995 and 2012. The argument and findings about the timing and ultimate promulgation of rules have implications that reorient the study of the regulatory agenda from legal and political into more managerial terms.  相似文献   
115.
116.
The ability to estimate accurately from known parameters is a fundamental aspect of science and is evident as an emerging approach in the area of footprints and stature estimation within the field of forensic identification. There are numerous foot dimensions that have been measured in the literature to predict stature with varying degrees of confidence but few studies have tried to link the strength of estimation to anatomical landmarks. Such an approach is utilised in this study which estimates stature from the right footprints of sixty one adult male and female UK participants. Static and dynamic footprints were taken from each volunteer using the 'inkless paper system'. The prints were digitised and twelve length, width and angle measurements were chosen for the analysis. The highest correlations with stature were shown to be the heel to fourth toe print for the static group of footprints (r=0.786, p<0.01), and the heel to fifth toe print in the dynamic footprints (r=0.858, p<0.01). Collinearity statistics suggest the heel to fifth toe print length measurement is independent and not influenced by any other variables in the estimation of stature for the dynamic prints. Linear regression equations for this measurement presented the smallest standard error of estimate (SEE) and highest shared variance (R(2)) of all included variables (SEE 4.16, R(2) 0.74). Our study discusses a potential anatomical explanation as to why the lateral border of the foot and hence the impression it makes upon a hard surface, is a more stable indicator in the estimation of stature. The investigation recommends the use of Calc_A4 and Calc_A5 length measurements when estimating stature from footprint impressions.  相似文献   
117.
We report the case of a 27 year old man who was injured by a Taser gun device which penetrated the frontal part of the skull and damaged the underlying frontal lobe. Cerebral penetration was revealed by a brain CT scan. A neurosurgical procedure was required to remove the dart from the skull and brain and the evolution was successful allowing discharge of the patient one week later. There were no additional lesions, particularly electrifying lesion, as only one probe had penetrated the skull. We also observed the length of a Taser dart is sufficient to allow brain penetration. Fortunately, no infection or neurological complication occurred following brain injury. This case study underlines the potential risk induced by the use of Taser stun gun. Although generally regarded as a safe alternative, serious injuries have however been reported and questions regarding the safety of the device still remains unresolved.  相似文献   
118.
119.
The article examines the concept of transparency and its effect on international crises. It tests two possible "logics" of transparency, one positive and one negative. In the former, transparency is seen as defusing international crises by illuminating other states' peaceful intentions and ameliorating the security dilemma. In the latter, transparency is seen as exacerbating crises by overwhelming diplomatic signals with the "noise" of domestic politics and confusing opponents about which domestic voices are authoritative expressions of state policy. The authors conclude that, surprisingly, transparency makes conflicts worse more often than not—a conclusion that casts doubt on one possible explanation ofthe democratic peace.  相似文献   
120.
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