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   1363篇
  免费   103篇
各国政治   141篇
工人农民   105篇
世界政治   155篇
外交国际关系   78篇
法律   765篇
中国政治   4篇
政治理论   217篇
综合类   1篇
  2023年   21篇
  2022年   9篇
  2021年   34篇
  2020年   51篇
  2019年   51篇
  2018年   83篇
  2017年   108篇
  2016年   86篇
  2015年   67篇
  2014年   73篇
  2013年   206篇
  2012年   71篇
  2011年   46篇
  2010年   28篇
  2009年   30篇
  2008年   50篇
  2007年   52篇
  2006年   51篇
  2005年   47篇
  2004年   46篇
  2003年   57篇
  2002年   51篇
  2001年   28篇
  2000年   24篇
  1999年   11篇
  1998年   12篇
  1997年   9篇
  1996年   2篇
  1995年   5篇
  1994年   2篇
  1993年   4篇
  1992年   2篇
  1991年   4篇
  1989年   4篇
  1988年   3篇
  1985年   2篇
  1984年   2篇
  1983年   2篇
  1981年   2篇
  1980年   3篇
  1979年   4篇
  1978年   4篇
  1977年   2篇
  1974年   4篇
  1972年   3篇
  1970年   2篇
  1968年   1篇
  1967年   1篇
  1966年   1篇
  1964年   1篇
排序方式: 共有1466条查询结果,搜索用时 0 毫秒
171.
172.
This study was conducted to determine, by comparing pre- and post-training interview of 18 Korean police officers, whether training in use of the NICHD Protocol improved the quality of investigative interviews of allegedly abused child victims. Results showed that Korean police officers more often followed the Protocol structure -they introduced themselves, explained the ground rules, and conducted episodic memory training-after they had been trained. Moreover, police officers used approximately three times as many desirable prompts (such as invitations and facilitators) and fewer suggestive prompts in interviews conducted after as opposed to before the training. Invitations elicited approximately four to seven times more details on average than the least productive prompts. These results confirmed that the NICHD Protocol is effective when used to interview alleged child abuse victims in East Asia.  相似文献   
173.
ABSTRACT

This article analyses the institutional development of the Brazilian Chamber of Deputies (BCD) from 1826 to the present. Legislature careers, the internal organisation of the BCD, the current system for filling positions within the committees and electoral rules are the objects of this study. The process of development of the BCD should be understood in light of the dynamics of the Brazilian political system, which has undergone significant ruptures of regime, and also in light of the nearly permanent fragility of the democracy, especially of its representative components. It is an institution with legislature career patterns that vary through time, but always point towards opportunities out of the BCD, a stable, hierarchical and complex mode of organisation that currently values parties as distributors of opportunities. It is, above all, an institution that is subject to external influences from other parts of the political system, which diminish its autonomy and self-determination, as shown by the example of the rule for the adjudication of terms. With its 190 years, the BCD has evolved along with Brazilian democracy and today, although boasting a great structure and large resources, it still needs to establish itself as a decisive and permanent actor in driving public policies and communication (parties and government projects) with voters.  相似文献   
174.
175.
This paper examines the characteristics of a group of 64 young men, who were consecutively admitted to Bluebird House, an NHS mixed gender, adolescent forensic, medium secure hospital. The characteristics examined focus on the young men’s clinical presentations, as informed by the Millon Adolescent Clinical Inventory, and their ICD10 (WHO 1992) diagnoses. The paper also examines the males’ route into, and out of, Bluebird House, as well as their risk profiles, especially with regards to others, as informed by Structured Assessment of Violence Risk in Youth findings and staff recorded incidents. Correlational analysis is performed to try and understand this population, with statistically significant findings highlighted. The discussion considers the trajectory for some of these young men into adult personality disorders, their presentation and prognosis compared to their female counterparts, and how their presentation contrasts with adult male forensic populations.  相似文献   
176.
The empowerment of disputants is a fundamental concern of mediation research, but empowerment is difficult to measure. This study operationally defines empowerment in a divorce case as an agreed-upon modification of the Texas Standard Possession Order in the direction of granting more time with the child to the noncustodial parent. Using a cross-case analysis of mediated and nonmediated divorce cases, this study found that couples that participated in mediation were empowered, not disempowered, in the construction of their visitation arrangements. Implications for measuring empowerment, litigation, and legislative policy are discussed.  相似文献   
177.
The goal of this paper is to analyze the impact the EU has had on Czech women’s groups since the 1990s. Drawing on both Europeanization and social movement theories, the first section defines the theoretical framework of the paper. The second section is focused on the impact of changes in the funding of women’s groups which, since the end of the 1990s, have relied more than before on European funding. The third section analyzes the shift in the political context and the domestic political opportunity structure in the Czech Republic that has occurred in connection with the accession process. The fourth section analyzes transnational cooperation for which new opportunities have appeared with the EU’s eastward expansion. The paper concludes by summarizing its main findings.  相似文献   
178.
Now that racism has been officially recognized in Brazil, and some universities have adopted affirmative-action admission policies, measures of the magnitude of racial inequality and analyses that identify the factors associated with changes in racial disparities over time assume particular relevance to the conduct of public debate. This study uses census data from 1950 to 2000 to estimate the probability of death in the early years of life, a robust indicator of the standard of living among the white and Afro-Brazilian populations. Associated estimates of the average number of years of life expectancy at birth show that the 6.6-year advantage that the white population enjoyed in the 1950s remained virtually unchanged throughout the second half of the twentieth century, despite the significant improvements that accrued to both racial groups. The application of multivariate techniques to samples selected from the 1960, 1980, and 2000 census enumerations further shows that, controlling for key determinants of child survival, the white mortality advantage persisted and even increased somewhat in 2000. The article discusses evidence of continued racial inequality during an era of deep transformation in social structure, with reference to the challenges of skin color classification in a multiracial society and the evolution of debates about color, class, and discrimination in Brazil.  相似文献   
179.
Research into maximizing the speed, precision, and reliability of estimating the postmortem interval (PMI) has been a recurring object of investigation and methodologies based on the vitreous humor (VH) have provided good results. However, contamination from causes not readily apparent, such as blood, can occur, and thus lead not only to an erroneous estimation of PMI, but also interfere with the correct identification of other substances in the VH. We have developed a flow cytometry method which quantifies blood contamination and is able to detect erythrocytes in 1:750,000 dilution of contaminated VH which affects the results of hypoxanthine. It is an improvement on the previous more complex mass spectrometry method, being faster, more sensitive, and readily available. As such, it could be proposed for the rapid screening of appropriate samples by detecting and eliminating blood contaminated samples from PMI estimation.  相似文献   
180.
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