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   664篇
  免费   26篇
各国政治   17篇
工人农民   17篇
世界政治   11篇
外交国际关系   17篇
法律   319篇
中国共产党   25篇
中国政治   90篇
政治理论   33篇
综合类   161篇
  2023年   6篇
  2022年   16篇
  2021年   9篇
  2020年   16篇
  2019年   15篇
  2018年   6篇
  2017年   12篇
  2016年   12篇
  2015年   13篇
  2014年   29篇
  2013年   48篇
  2012年   37篇
  2011年   40篇
  2010年   24篇
  2009年   43篇
  2008年   42篇
  2007年   71篇
  2006年   85篇
  2005年   37篇
  2004年   40篇
  2003年   26篇
  2002年   16篇
  2001年   22篇
  2000年   7篇
  1999年   5篇
  1998年   2篇
  1997年   1篇
  1994年   2篇
  1992年   1篇
  1991年   1篇
  1990年   2篇
  1987年   1篇
  1986年   1篇
  1984年   2篇
排序方式: 共有690条查询结果,搜索用时 15 毫秒
281.
人户分离现状、原因及治理对策——以普兰店市为例   总被引:1,自引:0,他引:1  
文章以普兰店市为例,通过实证研究,分析了当前中小城区人户分离现状、原因,以及人户分离对社会经济发展、公安基层基础工作的影响,提出了一系列新的管理措施:加强宣传教育,提高市民的户口意识;加大公安机关的管理力度;适时开展户口整顿;逐步建立起以居住地管理为主的社区管理新模式;加快城乡户口制度改革;依法加强人户分离的户籍管理,加大处罚力度;实行综合治理。  相似文献   
282.
重点人口管理是公安机关预防、发现和打击犯罪,服务现实斗争的一项重要的基础性业务工作。随着市场经济的发展,原有的人口管理模式已很难适应新形势、新任务的需要,重点人口管理工作中的薄弱环节和新的问题也逐渐暴露出来。加强重点人口管理,必须提高管理意识,强化动态管理,完善管理机制,严密管理制度,耐心做好安置帮教工作。各部门、各警种应协调配合,以形成合力。  相似文献   
283.
Determination of sex constitutes the most important element during the identification process of human skeletal remains. Several sex‐specific features of human skeleton have been exploited for sex determination with varying reliability. This study aims to obtain sexual dimorphic standards for ulnae of the north Indian population. Eight measurements were obtained on a sample of 106 ulnae (males‐80, females‐26) in the age range of 25–65 years. The sexual dimorphism index and demarking points were calculated for all the variables. The data were then subjected to stepwise and direct discriminant function analysis. The best discriminator of sex was the maximum length (84.9%) followed by radial notch width (84%). In stepwise analysis, these two variables were selected and provided an accuracy of 88.7% (M‐87.5%, F‐92.3%). The proximal end provided a classification rate of 81.1% (M‐80%, F‐84.6%) with selection of the notch length and olecranon width.  相似文献   
284.
From the mid-17th until the beginning of the 20th century, French censuses became increasingly more frequent and organized. This article focuses on the purposes of the first censuses (military), how the population was conceived of, and what variables were collected. The main characteristics of included individuals, the data considered important during each period, and the major categories chosen are examined. Also included are the evolution of reasons for knowing the precise age of individuals and how age groups were standardized because these aspects are closely linked to census operations. Finally, we will see how censuses have been used to obtain an overview of the population and, during the 19th century, how they were central to the discussion of the decline in fertility and, more generally, the changes occurring in the French population. How each new question led to the invention of a new variable and how data were presented is also examined.  相似文献   
285.
Exploring the increasing propensity of 'semi-peripheral' polities and spaces to host major games as a pivotal strategic response to the exigencies of globalisation, it is contended that pursuing such events is intimately connected to the perceived expansion of 'marketing power' on the one hand, and to the legitimisation and celebration of conceptions of national identity and political orders, on the other. Given that various contingencies bear upon these sought-after outcomes, this analytical framework underscores the significance of questions about global inequality, power and identity to explain the apparent allure of global games. Hence, to determine whether major games deliver the kind of benefits proclaimed by proponents, requires asking questions about (1) identity building and signalling; (2) development and (3) political liberalisation and human rights.  相似文献   
286.
South Korean local governments have recently adopted pronatalist policies to cope with the pressing problem of low and declining fertility, despite this central coordination by the national government has been limited in this policy domain. This study attempts to explain the process by which childbirth support policies have spread among localities over time by addressing two questions: whether interjurisdictional and internal factors of policy diffusion have been at work; and how vertical and horizontal diffusion mechanisms have interactively affected local policy adoptions in the developing country. Empirical findings show that horizontal and vertical mechanisms of diffusion considerably outperform intrajurisdictional factors in spreading childbirth support policies among localities. Furthermore, the vertical influence from the central government has a positive conditional effect that stimulates horizontal interactions among local governments for policy formulation. These findings thus suggest that horizontal interactions among localities can provide an important route for the nationalisation of a domestic social policy in the nascent decentralised system.  相似文献   
287.
最新人口普查表明,自20世纪90年代开始席卷俄罗斯的人口危机尚未消除。与上次普查相比,当前俄罗斯人口发展状况具有以下几个基本特征:人口规模继续缩小并呈加速下降态势;人口地理分布严重不均衡;人口老龄化程度加深,性别比例差距扩大;妇女总和生育率进一步下降;家庭经济规模日趋小型化,独居人口显著增加;各民族间人口发展差异巨大,但整体民族结构未发生重大变化;居民受教育程度稳步提高;居民生活资料来源日益多样化;经济自立人口有所增加。  相似文献   
288.
SUMMARY

The present article discusses convents as homes. Resulting from the study of a Gregorian source presently housed at DePaul University's Richardson library, this article probes the complexities and restrictions of convent life in 17th century Spain. The Sanctoral de Visperas (1653) functions as a backdrop for a consideration of how singing chant and attendant rituals enriched the lives of nuns. Also included are references to nuns from this period who were outstanding musicians and poets and whose works have recently received enthusiastic attention.  相似文献   
289.
边缘人口是社会阶层结构分化中出现的特殊群体,他们的产生源于体制或制度的缺陷,对社会资源占有的非公平性容易使其成为社会的不稳定因素。边缘人口的构成是一个动态的范畴,就现阶段而言,我国的边缘人口主要包括农民工、失地农民、流动儿童和低保边缘人口,他们具有面临权利贫困困境、生活质量低层次、依靠自身力量很难改变所处的边缘地位、“相对剥夺感”真实而强烈、不等同于弱势群体和贫困人口的基本特征。  相似文献   
290.
《Science & justice》2022,62(3):358-364
South Africa has one of the highest rape statistics in the world, with an average of 117 rapes reported daily. Y-STR genotyping is becoming a popular tool in the analysis of DNA evidence collected after a crime of a sexual nature has been committed, but has yet to be implemented in South Africa’s forensic laboratories. This study aimed to investigate the forensic value of the 27 Yfiler™ Plus loci in the South African population. A total of 271 samples from the African, Asian/Indian, Mixed Ancestry1, and Caucasian populations at the University of the Free State in Bloemfontein, South Africa were amplified and analysed using ThermoFisher Scientific’s Yfiler™ Plus PCR Amplification kit. Of the 271 samples, 261 were identified to be unique, with an overall discrimination capacity of 98.15%. Discrimination capacities ranged from 91.67% for the Asian/Indian population to 100% for the Mixed Ancestry population. The haplotype diversity across the four populations is 0.9999, with an average gene diversity across all loci of 0.717. The forensic parameters estimated in this study provide evidence for the potential use of the commercial Yfiler™ Plus PCR amplification kit in a forensic application in South Africa.  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