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   531篇
  免费   26篇
各国政治   55篇
工人农民   48篇
世界政治   68篇
外交国际关系   37篇
法律   248篇
中国政治   2篇
政治理论   95篇
综合类   4篇
  2023年   2篇
  2022年   6篇
  2021年   7篇
  2020年   22篇
  2019年   13篇
  2018年   26篇
  2017年   33篇
  2016年   45篇
  2015年   22篇
  2014年   14篇
  2013年   71篇
  2012年   28篇
  2011年   15篇
  2010年   17篇
  2009年   16篇
  2008年   24篇
  2007年   23篇
  2006年   18篇
  2005年   18篇
  2004年   15篇
  2003年   18篇
  2002年   23篇
  2001年   8篇
  2000年   10篇
  1999年   5篇
  1998年   11篇
  1997年   11篇
  1996年   5篇
  1995年   4篇
  1994年   1篇
  1993年   6篇
  1992年   4篇
  1991年   1篇
  1989年   4篇
  1988年   1篇
  1987年   1篇
  1985年   2篇
  1979年   1篇
  1978年   3篇
  1975年   1篇
  1970年   2篇
排序方式: 共有557条查询结果,搜索用时 15 毫秒
411.
OBJECTIVE: The purpose of this study is to determine demographical characteristics leading to crime recidivism and define anger levels and anger expression manners for those who re-commit crime. METHOD: All the literate inmates in Izmit Closed Penitentiary were included in this cross-sectional study. The prisoners were asked to respond to State-Trait Anger Expression Inventory. Their socio-demographic data were collected and a questionnaire was given to them to determine their state of imprisonment, sentence, nature of the crime in which they were involved, their criminal history, their relationship with inmates and prison staff and substance and alcohol use. RESULTS: Of the 438 prisoners, 302 (68.9%) responded to the questionnaires. Crime recidivism among the study cohort was observed to be 37.4%. Mean trait anger, anger out and anger in scores were significantly higher in prisoners with criminal recidivism in comparison with those who did not have prior criminal records. However, mean anger control scores for prisoners with or without criminal recidivism were similar. Unemployment, education level completed at secondary school or below, having committed a crime under the influence of alcohol or narcotics, having been involved in prison fights, having resisted police officers, caused damage in their vicinity when angry and violent crimes were all found to be possible causes of criminal recidivism. Educational level completed at secondary school or below, getting into fights with other prisoners, unemployment and resisting police officers were determined to be the strongest indicators to predict criminal recidivism when all variables were considered according to a logistic regression model. CONCLUSION: It can be proposed that those who have problems with officials or hostile towards others constitute a risk group for criminal recidivism. If prisoners with criminal recidivism can be helped to identify and control their anger, their risk of committing a new crime can be minimised.  相似文献   
412.
The neolignan-type substance 2,4-dimethyl-3,5-bis(4'-methoxyphenyl) tetrahydrofuran is presented as a new forensic marker compound for the peracid oxidation of anethole. It is hypothesized that the formation of a stable intermediary carbocation in the hydrolysis reaction of anethole epoxide is not only responsible for the presence of 1,2-diols (and its esters) and 4-methoxyphenyl-2-propanone (PMP2P) but can also be the cause for the creation of this neolignan impurity due to interaction with anethole itself. Moreover, the applicability of this new forensic marker is demonstrated by its retrieval in clandestinely manufactured 4-methoxyamphetamine (PMA) preparations.  相似文献   
413.
We report here a review of the seventh mitochondrial DNA (mtDNA) exercise undertaken by the Spanish and Portuguese working group (GEP) of the International Society for Forensic Genetics (ISFG) corresponding to the period 2003-2004. Five reference bloodstains from five donors (M1-M5), a mixed stain of saliva and semen (M6), and a hair sample (M7) were submitted to each participating laboratory for nuclear DNA (nDNA; autosomal STR and Y-STR) and mtDNA analysis. Laboratories were asked to investigate the contributors of samples M6 and M7 among the reference donors (M1-M5). A total of 34 laboratories reported total or partial mtDNA sequence data from both, the reference bloodstains (M1-M5) and the hair sample (M7) concluding a match between mtDNA profiles of M5 and M7. Autosomal STR and Y-STR profiling was the preferred strategy to investigate the contributors of the semen/saliva mixture (M6). Nuclear DNA profiles were consistent with a mixture of saliva from the donor (female) of M4 and semen from donor M5, being the semen (XY) profile the dominant component of the mixture. Strikingly, and in contradiction to the nuclear DNA analysis, mtDNA sequencing results yield a more simple result: only the saliva contribution (M4) was detected, either after preferential lysis or after complete DNA digestion. Some labs provided with several explanations for this finding and carried out additional experiments to explain this apparent contradictory result. The results pointed to the existence of different relative amounts of nuclear and mtDNAs in saliva and semen. We conclude that this circumstance could strongly influence the interpretation of the mtDNA evidence in unbalanced mixtures and in consequence lead to false exclusions. During the GEP-ISFG annual conference a validation study was planned to progress in the interpretation of mtDNA from different mixtures.  相似文献   
414.
The objective is to know if high-risk mothers for child physical abuse differ in their evaluations, attributions, negative affect, disciplinary choices for children's behavior, and expectations of compliance. The effect of a stressor and the introduction of mitigating information are analyzed. Forty-seven high-risk and 48 matched low-risk mothers participated in the study. Mothers' information processing and disciplinary choices were examined using six vignettes depicting a child engaging in different transgressions. A four-factor design with repeated measures on the last two factors was used. High-risk mothers reported more hostile intent, global and internal attributions, more use of power assertion discipline, and less induction. A risk group by child transgression interaction and a risk group by mitigating information interaction were found. Results support the social information-processing model of child physical abuse, which suggests that high-risk mothers process child-related information differently and use more power assertive and less inductive disciplinary techniques.  相似文献   
415.
This study examines juror decision making in civil suits against police officers alleged to have engaged in illegal searches, using simulated case materials and mock jurors drawn both from adults called for jury service and a student subject pool. The experiment assesses the impact of a cognitive process (thehindsight bias) and of individual attitudes on awards and finds that both are related to juror decisions. We test a theoretical model that specifies that both attitudes and outcome knowledge exercise their influence upon the damage award decision by means of their impact on interpretation of testimony. Causal models of the decision-making process appear to support the role played by interpretation of evidence as a mediator between individual attributes and juror decisions.We are indebted to Reid Hastie, Tom Tyler, Phoebe Ellsworth, Jack Heinz, Robert Nelson, Rayman Solomon, and Bonnie Fisher for assistance with various aspects of the design, data collection, and analysis reported here. Financial support was provided by the American Bar Foundation, and the Center for Urban Affairs and Policy Research and the Dispute Resolution Research Center, both at Northwestern University.John D. & Catherine T. MacArthur Foundation.  相似文献   
416.
417.
418.
419.
In diesem Aufsatz werden einige Besonderheiten der französischen Rezeption des Werkes von Max Weber in Bezug auf seine methodologischen Aspekte diskutiert. Webers Theorie der Kausalität wurde in dieser Rezeption im Lichte des Gegensatzes zwischen Determinismus und Freiheit interpretiert und im Kontext des Streites zwischen Methodologischem Individualismus und Holismus instrumentalisiert und dadurch verzerrt dargestellt und systematisch missverstanden. In diesem Beitrag soll anhand der Kritik dieser französischen Interpretation die Bedeutung der Wahrscheinlichkeitstheorien für Webers Vorstellungen der historischen Kausalität und die Unabhängigkeit seiner methodologischen Positionen betont werden, die ohne ontologische Annahmen auskommen. Dabei erweist sich der in den meisten Auseinandersetzungen mit Webers methodologischen Positionen überbetonte, traditionelle Gegensatz zwischen Geistes- und Naturwissenschaften als ein völlig unzulänglicher Rahmen, um die Erkenntniszwecke der Weber’schen Soziologie zu bestimmen.  相似文献   
420.
To what extent is political power fundamentally different from or, alternatively, comparable to economic power? While it is true that the basic institutions of democratic political life - the electoral arena and the sovereign representative assembly - differ from such capitalist economic institutions as the market and the joint-stock company, the logic of the power game which takes place in both settings is quite similar. In both institutions power will be a function of the capacity to enter decisive coalitions with other players: individuals, political parties, stockholders or groups of stockholders. Power indices may therefore be employed in order to reveal aspects of the strategic gaming that takes place both in representative assemblies and at yearly stockholders' meetings. This article discusses and compares various quantitative measures of voting power in the two kinds of voting bodies.  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