全文获取类型
收费全文 | 7588篇 |
免费 | 689篇 |
国内免费 | 5篇 |
专业分类
各国政治 | 696篇 |
工人农民 | 312篇 |
世界政治 | 651篇 |
外交国际关系 | 277篇 |
法律 | 4216篇 |
中国共产党 | 14篇 |
中国政治 | 184篇 |
政治理论 | 1817篇 |
综合类 | 115篇 |
出版年
2021年 | 56篇 |
2020年 | 114篇 |
2019年 | 246篇 |
2018年 | 209篇 |
2017年 | 267篇 |
2016年 | 285篇 |
2015年 | 245篇 |
2014年 | 232篇 |
2013年 | 1194篇 |
2012年 | 256篇 |
2011年 | 279篇 |
2010年 | 275篇 |
2009年 | 213篇 |
2008年 | 247篇 |
2007年 | 215篇 |
2006年 | 221篇 |
2005年 | 179篇 |
2004年 | 193篇 |
2003年 | 164篇 |
2002年 | 153篇 |
2001年 | 202篇 |
2000年 | 211篇 |
1999年 | 159篇 |
1998年 | 91篇 |
1997年 | 75篇 |
1996年 | 68篇 |
1995年 | 84篇 |
1994年 | 80篇 |
1993年 | 72篇 |
1992年 | 109篇 |
1991年 | 113篇 |
1990年 | 129篇 |
1989年 | 112篇 |
1988年 | 102篇 |
1987年 | 98篇 |
1986年 | 122篇 |
1985年 | 126篇 |
1984年 | 97篇 |
1983年 | 95篇 |
1982年 | 69篇 |
1981年 | 58篇 |
1980年 | 57篇 |
1979年 | 56篇 |
1978年 | 65篇 |
1976年 | 44篇 |
1975年 | 51篇 |
1974年 | 66篇 |
1973年 | 57篇 |
1972年 | 45篇 |
1969年 | 42篇 |
排序方式: 共有8282条查询结果,搜索用时 437 毫秒
21.
A fatality following ingestion of the drug baclofen (Lioresal) is described. Baclofen was identified in urine by gas chromatography/mass spectrometry. After derivatization with trinitrobenzene sulfonic acid, baclofen was quantitated in serum and urine by high-performance liquid chromatography. The concentration of baclofen was 17 mg/L in serum and 760 mg/L in urine collected approximately 12 h after the overdose. To our knowledge, this is only the second reported fatality involving a baclofen overdose. The previous case did not include quantitation of baclofen in any biological fluid. 相似文献
22.
23.
24.
British constitutional legal discourse is structurally limited in its capacity to capture the complexity of the Good Friday Agreement. Rather than assessing the Agreement in narrow devolutionary terms, it should be seen as a hybrid domestic and international law instrument, making an important contribution to accepted international law norms in relation to self-determination. The Agreement transforms and partly transcends the Northern Ireland conflict by substituting political contestation for violent conflict, and by defining the modalities of conducting that contestation. This analysis complements classical international law perspectives, and opens up the application of legal discourses associated with 'transitional justice' to the legal and political transformation in Northern Ireland. These discourses focus on the problem of reconciling the demands of peace with the imperatives of justice. The Agreement sits squarely in this terrain with its provisions on 'dealing with the past' and 'institutional legacies'. The insights gained here challenge orthodox thinking about conflict-management and the ongoing political process. 相似文献
25.
26.
27.
28.
This study probes the interconnections among distrust of government, the historical context, and public support for the death penalty in the United States with survey data for area-identified samples of white and black respondents. Multilevel statistical analyses indicate contrary effects of government distrust on support for the death penalty for blacks and whites, fostering death penalty support among whites and diminishing it among blacks. In addition, we find that the presence of a "vigilante tradition," as indicated by a history of lynching, promotes death penalty support among whites but not blacks. Finally, contrary to Zimring's argument in The Contradictions of Capital Punishment , we find no evidence that vigilantism moderates the influence of government distrust on support for the death penalty, for either whites or blacks. Our analyses highlight the continuing influence of historical context as well as contemporary conditions in the formation of public attitudes toward criminal punishment, and they underscore the importance of attending to racial differences in the analysis of punitive attitudes. 相似文献
29.
30.
BARBARA A. KOONS‐WITT 《犯罪学》2002,40(2):297-328
The present study explores the relationships between gender and imprisonment decisions in Minnesota before and after the introduction of sentencing guidelines. Results from a series of logistic regression models indicate that gender alone did not have a significant impact on the likelihood of imprisonment, but women with dependent children were significantly less likely to be imprisoned before sentencing guidelines and in the years subsequent to their implementation. The findings suggest that despite the introduction of sentencing reforms, court officials tend to return to issues of substantive justice, and they appear unable to shed their individual or organizational ideas of fairness in sentencing. 相似文献