全文获取类型
收费全文 | 1415篇 |
免费 | 50篇 |
专业分类
各国政治 | 66篇 |
工人农民 | 61篇 |
世界政治 | 123篇 |
外交国际关系 | 78篇 |
法律 | 699篇 |
中国共产党 | 1篇 |
中国政治 | 46篇 |
政治理论 | 382篇 |
综合类 | 9篇 |
出版年
2021年 | 9篇 |
2020年 | 21篇 |
2019年 | 27篇 |
2018年 | 50篇 |
2017年 | 55篇 |
2016年 | 43篇 |
2015年 | 31篇 |
2014年 | 50篇 |
2013年 | 220篇 |
2012年 | 42篇 |
2011年 | 62篇 |
2010年 | 38篇 |
2009年 | 31篇 |
2008年 | 55篇 |
2007年 | 54篇 |
2006年 | 64篇 |
2005年 | 54篇 |
2004年 | 54篇 |
2003年 | 53篇 |
2002年 | 32篇 |
2001年 | 19篇 |
2000年 | 17篇 |
1999年 | 18篇 |
1998年 | 16篇 |
1997年 | 14篇 |
1996年 | 11篇 |
1995年 | 17篇 |
1994年 | 21篇 |
1993年 | 16篇 |
1992年 | 12篇 |
1991年 | 11篇 |
1990年 | 9篇 |
1989年 | 14篇 |
1988年 | 15篇 |
1987年 | 15篇 |
1986年 | 7篇 |
1985年 | 16篇 |
1984年 | 9篇 |
1983年 | 13篇 |
1982年 | 12篇 |
1981年 | 7篇 |
1979年 | 10篇 |
1978年 | 13篇 |
1977年 | 9篇 |
1976年 | 11篇 |
1975年 | 13篇 |
1974年 | 11篇 |
1973年 | 8篇 |
1972年 | 11篇 |
1967年 | 8篇 |
排序方式: 共有1465条查询结果,搜索用时 15 毫秒
231.
This paper reports findings from a clinical trial of a probation case management (PCM) intervention for drug-involved women offenders. Participants were randomly assigned to either PCM (n=92) or standard probation (n=91), and followed for 12 months using measures of substance abuse, psychiatric symptoms, social support and service utilization. Arrest data were collected from administrative datasets. The sample (N=183) included mostly African American (57%) and White (20%) women, with a mean age of 34.7 (SD = 9.2) and mean education of 11.6 years (SD = 2.1). Cocaine and heroin were the most frequently reported drugs of abuse, 86% reported prior history of incarceration, and 74% had children. Women assigned to both PCM and standard probation showed change over time in the direction of clinical improvement on 7 of 10 outcomes measured. However, changes observed for the PCM group were no different than those observed for the standard probation group. Higher levels of case management, drug abuse treatment, and probationary supervision may be required to achieve improved outcomes in this population. 相似文献
232.
Almog J Sheratzki H Elad-Levin M Sagiv AE Singh GD Jasuja OP 《Journal of forensic sciences》2011,56(Z1):S162-S165
We explored the quality distribution of ninhydrin-developed prints on A4 bond paper in two groups of individuals, in Israel and in India. While the quality distributions of the developed marks in both countries had some dissimilarities, both groups showed the expected bell-shape distribution, with the majority of the donors belonging to the central zone, defined as "average" or "good." Attempt was made to correlate between a physiological feature, palmar moisture, and the fingerprint donorship. As a rule, high fingermark quality could be associated with sweating hands, but there were individuals with moist palms whose fingermarks had a low score and vice versa. This finding supports the logical but hitherto unproven assumption that besides the amount of palmar sweat, the other physiological factor governing the prints' quality is the total amount of substrate, amino acids in this case, in the latent deposits, which depends on the substrate concentration in the sweat. 相似文献
233.
234.
235.
236.
237.
238.
This paper attempts to examine how the concepts of power, transparency and control are perceived in the life of ordinary Hong
Kong people, and how the latter have been adapting to their perceptions and evaluations. The 2008 global financial tsunami
and its aftermath will likely have a serious impact on their values. Hong Kong people’s experiences may in some ways represent
those of modern men, especially those in East Asia. Democracy is premised on the ideal that life is meaningful through political
participation. For most Hong Kong people, this is too demanding an ideal and they instead opt for economic power at the micro-level
to secure an optimal measure of control over the socio-economic aspects of their own life. But even this objective has proven
extremely difficult to fulfil because of the asymmetry in power between the individual on one hand, and authoritarian regimes,
big businesses, organized interest groups, etc. on the other. Very often exit is not a viable option. There may be a tendency
to seek satisfaction from religious pursuits, voluntary work, or other external agencies. 相似文献
239.
Mahesh K. Nalla Joseph D. Johnson Rebecca Hayes-Smith 《Asian Journal of Criminology》2011,6(2):141-159
Research in Western countries has found that prior victimization, region, and neighborhood effects, such as high population
density, residential instability and low social cohesion as well as related characteristics such as litter, public drunkenness,
and abandoned storefronts, are all significant predictors of fear of crime. The present study examined the extent to which
these factors were associated with predicting fear of crime in one of the fastest growing economies in the world – India.
Data from the International Crime Victimization Survey (ICVS), conducted under the auspices of the United Nations Interregional
Crime and Justice Institute, suggest that, similar to findings from Western literature (with the exception of car theft and
burglary), prior victimization is strongly related to fear of crime. However, contrary to findings from the Western literature,
fear of crime appeared to be stronger among the middle classes than among the lower and higher classes. Moreover, limitations
of the study and suggestions for future research are also discussed. 相似文献
240.
Does foreign aid reduce terrorism? We examine whether foreign aid decreases terrorism by analyzing whether aid targeted toward certain sectors is more effective than others. We use the most comprehensive databases on foreign aid and transnational terrorism??AidData and ITERATE??to provide a series of statistical tests. Our results show that foreign aid decreases terrorism especially when targeted toward sectors, such as education, health, civil society, and conflict prevention. These sector-level results indicate that foreign aid can be an effective instrument in fighting terrorism if allocated in appropriate ways. 相似文献