全文获取类型
收费全文 | 581篇 |
免费 | 54篇 |
专业分类
各国政治 | 34篇 |
工人农民 | 25篇 |
世界政治 | 95篇 |
外交国际关系 | 58篇 |
法律 | 215篇 |
中国政治 | 7篇 |
政治理论 | 198篇 |
综合类 | 3篇 |
出版年
2023年 | 10篇 |
2022年 | 7篇 |
2021年 | 5篇 |
2020年 | 23篇 |
2019年 | 29篇 |
2018年 | 47篇 |
2017年 | 54篇 |
2016年 | 34篇 |
2015年 | 27篇 |
2014年 | 26篇 |
2013年 | 80篇 |
2012年 | 32篇 |
2011年 | 20篇 |
2010年 | 11篇 |
2009年 | 16篇 |
2008年 | 28篇 |
2007年 | 22篇 |
2006年 | 8篇 |
2005年 | 15篇 |
2004年 | 12篇 |
2003年 | 15篇 |
2002年 | 15篇 |
2001年 | 14篇 |
2000年 | 8篇 |
1999年 | 9篇 |
1998年 | 6篇 |
1997年 | 5篇 |
1996年 | 3篇 |
1995年 | 7篇 |
1994年 | 4篇 |
1993年 | 8篇 |
1992年 | 4篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 4篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1984年 | 4篇 |
1983年 | 2篇 |
1980年 | 1篇 |
1978年 | 2篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1974年 | 2篇 |
1973年 | 1篇 |
1971年 | 3篇 |
排序方式: 共有635条查询结果,搜索用时 296 毫秒
331.
332.
The authors’ purpose was to test the relationship of helplessness and hopefulness to experienced trauma, as well to explore the role of these emotions to sexual and nonsexual criminal behaviors among 332 residential youths adjudicated for sexual crimes. All subtypes of trauma measured were positively correlated with helplessness, whereas hopelessness was not associated with sexual or physical abuse. Helplessness was associated with the severity of sexual crimes, as well as the commission of multiple nonsexual crimes. Hopelessness was not associated to any sexual crime characteristics and only associated with general delinquency and property damage. In the regression models, controlling for trauma, helplessness predicted sexual and nonsexual criminality, and hopelessness predicted nonsexual criminality. Implications for practice, policy, and research are discussed. 相似文献
333.
Adam Gearey 《Law and Critique》2013,24(3):211-227
Whilst it has long been established that there are significant, if complex links between the New Left and Critical Legal Studies (CLS), the relationship of CLS to ‘the movement’ has not been properly understood. CLS inherited the New Left’s fraught relationship with race and gender and splintered in the face of Feminist and Critical Race Theory (CRT) critiques just like the New Left before it. This essay argues that it is more accurate to see CLS/New Left thinking actually continuing into Feminism and CRT. This is not to repeat a variation on the argument that ‘good’ left critique turns into ‘bad’ identity politics; rather, that CLS, CRT and Feminism wrestle with the same ongoing problematic of radical community. 相似文献
334.
Adam Fforde 《欧亚研究》2019,71(4):671-697
AbstractIn power, the Vietnamese Communist Party has experienced three ‘moments’ of growth, each with some differences of detail and of meanings: ‘traditional communism’; the transition from a planned to a market economy in the 1980s; and, since 1992, a ‘socialist-oriented market economy’. For each, the article discusses the ideologically defined nature of change; intentionality—‘how growth was to happen’; and the quantitative data used. It suggests that critiques throughout the period have engaged with the intentionality issue: in the first moment, by isolating the socialist relations of production within socialist construction as the cause of difficulties; more recently, by engaging with the lack of effective policy despite contemporary ideology's unreliable belief in policy as key to growth. 相似文献
335.
Intergovernmental relations on immigrant integration in multi-level states. A comparative assessment
ABSTRACTThe study of intergovernmental relations (IGR) is a classical research area in scholarship on federalism and territorial politics. However, it has largely ignored the relatively new, and recently decentralized area of immigrant integration. The aim of this Special Issue is twofold. First, it aims to analyse how governments in multi-level states coordinate on immigrant integration. Second, it wishes to explain the dynamics that shape the features of intergovernmental relations. In doing so, we focus on four multi-level states; two of which are federal (Belgium and Canada) and two that are decentralized (Italy and Spain). Whilst we engage with the established literature on intergovernmental relations to formulate hypotheses about the nature and dynamics of intergovernmental relations, we also formulate less explored hypotheses. Our overarching argument is that the scholarship on IGR benefits from in-depth comparative case studies comparing IGR not just across countries, but also across policy areas and over time. 相似文献
336.
In this report, the bodies of six skinned animals were submitted to the Oklahoma Animal Disease Diagnostic Laboratory for necropsy examination as authorities were concerned these animals were domestic dogs. Given the condition of the animals, identification of the animal species could not be based on traditional physical characteristics such as size, fur characteristics, and ear characteristics. The paw prints from these animals were characterized based on size, heel pad architecture, and claw characteristics. The length of the forepaws measured 3-3.25 in., four toes were observed and only the claws of digits 3 and 4 were identified, and the heel pad had a pronounced three-lobed rear margin. The rear margin of the heel pad of the hind foot was of circular shape with two slightly forward-pointing crescents laterally. Based on the features of the paw print it was determined that the animals necropsied were coyotes. 相似文献
337.
Di Fei Song Daniel Sommerville Adam G. Brown Ronald G. Shimmon Brian J. Reedy Mark Tahtouh 《Forensic science international》2011,204(1-3):97-110
In a further study of the thermal development of fingermarks on paper and similar surfaces, it is demonstrated that direct contact heating of the substrate using coated or ceramic surfaces at temperatures in excess of 230 °C produces results superior to those obtained using hot air. Fingermarks can also be developed in this way on other cellulose-based substrates such as wood and cotton fabric, though ridge detail is difficult to obtain in the latter case. Fluorescence spectroscopy indicates that the phenomena observed during the thermal development of fingermarks can be reproduced simply by heating untreated white copy paper or filter paper, or these papers treated with solutions of sodium chloride or alanine. There is no evidence to suggest that the observed fluorescence of fingermarks heated on paper is due to a reaction of fingermark constituents on or with the paper. Instead, we maintain that the ridge contrast observed first as fluorescence, and later as brown charring, is simply an acceleration of the thermal degradation of the paper. Thermal degradation of cellulose, a major constituent of paper and wood, is known to give rise to a fluorescent product if sufficient oxygen is available [1], [2], [3], [4], [5]. However, the absence of atmospheric oxygen has only a slight effect on the thermal development of fingermarks, indicating that there is sufficient oxygen already present in paper to allow the formation of the fluorescent and charred products. In a depletion study comparing thermal development of fingermarks on paper with development using ninhydrin, the thermal technique was found to be as sensitive as ninhydrin for six out of seven donors. When thermal development was used in sequence with ninhydrin and DFO, it was found that only fingermarks that had been developed to the fluorescent stage (a few seconds of heating) could subsequently be developed with the other reagents. In the reverse sequence, no useful further development was noted for fingermarks that were treated thermally after having been developed with ninhydrin or DFO. Aged fingermarks, including marks from 1-year-old university examination papers were successfully developed using the thermal technique. 相似文献
338.
Oliver A 《Journal of health politics, policy and law》2012,37(4):647-664
Over the past twenty years, the emphasis of reform attempts to improve efficiency within the English National Health Service (NHS) has oscillated between markets and targets. Both strategies are informed by standard economic theory but thus far have achieved varying degrees of success. Behavioral economics is currently in vogue and offers an alternative (or, in some cases, a complement) to standard economic theory on what motivates human behavior. There are many aspects to behavioral economics, but space constraints allow just three to be considered here: identity, loss aversion, and hyperbolic discounting. An attempt is made in this article to speculate on the extent to which these three concepts can explain the success or otherwise of the NHS market and target policies of the last two decades, and some suggestions are offered as to how policies might be usefully designed in the future. Arguably the key points are that people are more likely to be motivated if they identify with the ethos of the policy; the threat of losses will often provoke more of a response than the promise of gains; and the "immediate moment" matters enormously to individuals, so policies that require human action should be designed to make that moment as enjoyable (or as pain free) as possible. 相似文献
339.
Clark CB Perkins A McCullumsmith CB Islam MA Hanover EE Cropsey KL 《Journal of interpersonal violence》2012,27(9):1844-1861
The purpose of this study was to examine how victims of sexual abuse in a community corrections population differ as a result of their sex and race. Of the 19,422 participants, a total of 1,298 (6.7%) reported a history of sexual abuse and were compared with nonabused participants. The sample was analyzed by race-gender groups (White men, White women, African American men, and African American women) using univariate and logistic regression analyses, which were conducted separately for each group. White women were the most likely to report a history of sexual abuse (26.5%), followed by African American women (16.0%), White men (4.0%), and African American men (1.1%). For all groups, histories of suicidal ideation and suicide attempts were associated with a history of sexual abuse. Sexual abuse was associated with substance abuse problems for women but not the men. Cannabis dependence was associated with sexual abuse for the White women while cocaine dependence was associated with sexual abuse for the African American women. Several other variables were associated with sexual abuse for women but not men, including lower education (White women only), a history of violent offenses (White women only), and living in a shelter (African American women only). African American men tended to have higher levels of education; this was the only variable uniquely associated with either male group. Receiving psychiatric medications was associated with sexual abuse for all groups except African American men and a history of sex for drugs was associated with sexual abuse for all groups except White men. Consistent with national sample, women, particularly White women, were more likely to be victims of sexual abuse. The gender-race differences for the sociodemographic factors associated with sexual abuse, particularly the risk of substance abuse for women, suggest the need for tailored interventions for sexual abuse prevention and treatment. 相似文献
340.
Early in 2012 the Rural Property Addressing Project in South Australia announced that it had substantially met its outcomes, and that the whole of the project was soon to be completed. In 2003, one of the recommendations to cabinet from the South Australian Premier's Bushfire Summit was to endorse the development of a standard property addressing system for rural properties across the state. This was formally endorsed by cabinet, and was a direct response to the fact that essential services such as ambulance, medical and social care were hindered in providing services to the residents of Eyre Peninsula during and after the bushfires. Overall, this was not a controversial decision, nor was it a huge implementation challenge, yet it took nine years to come into effect. This is a classic case of the tyranny of small decisions. This article outlines some of the implementation challenges faced by this apparently simple project, and provides some thoughts for implementation challenges of the future. The take‐away message is that if something so comparatively simple was made so complex, how can we adapt our public services to the cross‐cutting challenges of the future? 相似文献