全文获取类型
收费全文 | 365篇 |
免费 | 9篇 |
专业分类
各国政治 | 12篇 |
工人农民 | 18篇 |
世界政治 | 22篇 |
外交国际关系 | 20篇 |
法律 | 143篇 |
中国共产党 | 1篇 |
中国政治 | 1篇 |
政治理论 | 156篇 |
综合类 | 1篇 |
出版年
2023年 | 1篇 |
2021年 | 2篇 |
2020年 | 4篇 |
2019年 | 10篇 |
2018年 | 10篇 |
2017年 | 9篇 |
2016年 | 11篇 |
2015年 | 13篇 |
2014年 | 12篇 |
2013年 | 48篇 |
2012年 | 14篇 |
2011年 | 7篇 |
2010年 | 11篇 |
2009年 | 12篇 |
2008年 | 14篇 |
2007年 | 8篇 |
2006年 | 3篇 |
2005年 | 7篇 |
2004年 | 8篇 |
2003年 | 8篇 |
2002年 | 4篇 |
2001年 | 10篇 |
2000年 | 16篇 |
1999年 | 9篇 |
1998年 | 7篇 |
1996年 | 7篇 |
1995年 | 6篇 |
1994年 | 2篇 |
1993年 | 10篇 |
1992年 | 6篇 |
1991年 | 10篇 |
1990年 | 4篇 |
1989年 | 14篇 |
1988年 | 4篇 |
1987年 | 9篇 |
1986年 | 9篇 |
1985年 | 7篇 |
1984年 | 3篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1981年 | 5篇 |
1980年 | 2篇 |
1979年 | 4篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1973年 | 1篇 |
1965年 | 1篇 |
排序方式: 共有374条查询结果,搜索用时 15 毫秒
361.
Brown R Killian E Evans WP 《International journal of offender therapy and comparative criminology》2003,47(5):529-541
Youths transitioning out of detention are particularly in need of support systems that can divert them from recidivism. This article examines the relationship between incarcerated youths' sense of their families' functioning and their perceived likelihood for postdetention success. Despite the control of background variables, results reveal that delinquents who indicated stronger familial functioning also reported a greater likelihood of future success. Although interventions that focus on improving the supportive capacity of families have shown great promise, treatment drop-out rates remain high. To explore incarcerated youths' view of family focused interventions, respondents rated the potential utility of family and nonfamily focused intervention options. A majority of respondents reported that family focused interventions would be helpful. A group of respondents, overrepresented by adolescents with low family functioning, reported that this type of intervention would not be helpful. These results are discussed in terms of their impact on offering family focused interventions for juveniles. 相似文献
362.
363.
364.
The utility of recidivistic prediction is limited by the false positive problem: predictions of failure (recidivism) that do not occur. False negatives (predicted successes but observed failures) are also worrisome, and together both types of error can be formally evaluated by what Blumstein, Farrington, and Moitra call the civil-libertarian ratio: the ratio of the subjective cost of a false positive to a false negative. Choice of a recidivistic criterion and selection of a proportion of offenders for criminal justice intervention have implications for the evaluation of the disutility or subjective cost associated with various civil-libertarian ratios. Logistic regression models of four recidivistic criteria are evaluated to demonstrate how base rate (observed failure rate) and selection ratio (proportion selected to fail) affect the disutility associated with a range of civil-libertarian ratios. Use of civil-libertarian ratios by criminal justice policy makers is demonstrated. Predictive utility is relatively difficult to achieve for rare recidivistic events if the decisions involve severe deprivation of liberty (incarceration decisions). Predictive utility is easier to achieve for more common forms of recidivism or in decision contexts where there is less concern for false positives, such as for “intermediate sanctions.” 相似文献
365.
366.
As federal government expenditures have grown, there has been an increasing awareness of the distribution of taxes and expenditures across states. States in the Northeast have claimed that sunbelt states have been getting more than their fair share of federal spending, with the sunbelt states denying the charge. A theory of political coalitions is developed to explain why the sunbelt should be unable to receive differentially high expenditures, although the sunbelt may pay less than a proportional amount in taxes because of its relatively low income. An empirical test shows that the data are in agreement with this theory. 相似文献
367.
368.
Karim M. Abdel‐Hay Ph.D. Jack DeRuiter Ph.D. C. Randall Clark Ph.D. 《Journal of forensic sciences》2015,60(2):285-294
A number of N‐substituted piperazines have been described as drugs of abuse in recent years. This new drug category includes several series of aromatic ring substituted phenylpiperazines. The wide variety of available precursors makes regioisomerism a significant issue in these totally synthetic compounds. In this study, a complete series of regioisomeric dimethoxyphenylpiperazines were synthesized and evaluated using GC‐MS and FT‐IR. The EI mass spectra show fragments characteristic of both the dimethoxyphenyl and the piperazine portions of the molecules including the dimethoxyphenylaziridinium cation (m/z 180) and dimethoxyphenyl cation (m/z 137). The ion at m/z 56 for the C3H6N+ fragment is characteristic of the piperazine ring and was observed in all the spectra. The perfluoroacyl derivatives were resolved by GC, and their mass spectra showed some differences in relative abundance of ions. FTIR provides direct confirmatory data for differentiation between the regioisomeric dimethoxyphenylpiperazines, and GC separation was accomplished on an Rtx‐200 phase. 相似文献
369.
Medium‐Chain Acyl‐CoA Dehydrogenase Deficiency in Adulthood: A Potential Diagnosis in a Patient with Mental Status Changes Suspected of Drug Toxicity 下载免费PDF全文
Morgan Randall B.A. Cristin Rolf M.D. Stephanie Mayfield Gibson M.D. Patricia L. Hall Ph.D. Piero Rinaldo M.D. Ph.D. Gregory J. Davis M.D. 《Journal of forensic sciences》2015,60(4):1101-1103
Medium‐chain acyl‐CoA dehydrogenase (MCAD) deficiency is a rare but important component of the differential diagnosis for adults with a history of premortem mental status changes and the postmortem finding of hepatic steatosis. This case report describes a 30‐year‐old white man who, following a period of nausea and vomiting, was admitted to the hospital with sudden mental status deterioration followed rapidly by clinical deterioration and death. Treating physicians in this case suspected acute illicit drug toxicity with synthetic cathinones based on social history. Clinicians and medical examiners should be aware that the presentation, signs, and symptoms described may indicate an underlying inborn error of metabolism such as MCAD deficiency and take action accordingly. 相似文献
370.
Vicky Randall 《West European politics》2013,36(2):307-313
Feminism in Europe: Liberal and Socialist Strategies 1789–1919. By Maria Mies and Kumari Jaywardena. The Hague: Institute of Social Studies, 1983. Pp.208. Sisters or Citizens? Woman and Socialism in France Since 1876. By Charles Sowerwine. Cambridge: Cambridge University Press, 1982. Pp.248. £16.40. Enquête sur les femmes et la politique en France. By Janine Mossuz‐Lavau and Mariette Sineau. Paris: Presses Universitaires de France, 1983. Pp.280. Fr. 90. German Feminism: Readings in Politics and Literature. Edited by Edith Hoshimo Altbach, Jeanette Clausen, Dagmar Schultz and Naomi Stephan. New York: State University of New York Press, 1984. Pp.389. $12.95 (paperback); $39.50 (hardback). Unfinished Democracy: Woman in Nordic Politics. Edited by Elina Haavio‐Mannila, Drude Dahlerup, Maud Eduards, Esther Gudmundsdottir, Beatrice Halsaa, Helga Maria Hernes, Eva Hänninen‐Salmeljri, Bergthora Sigmundsdóttir, Sirka Sinkonnen and Torild Skard. Translated by Christine Badcock, Oxford: Pergamon Press, 1985. Pp.206. £14.50 (hardback). The Situation of Women in the Political Process in Europe. Preliminary report submitted to the Council of Europe, Strasbourg: Directorate of Human Rights, Council of Europe. 1984. Pp.74 (Part 1); pp.185 (Part 2); pp.43 (Part 3). Women and European Politics: Contemporary Feminism and Public Policy. By Joni Lovenduski. Brighton: Wheatsheaf, 1985. Pp.313. £18.95 (hardback); £7.95 (paperback). 相似文献