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1.
Wu‐ting Tsai Ph.D. Chia‐Yun Chang B.S. Chia‐I Hu M.S. 《Journal of forensic sciences》2019,64(4):1230-1233
Fatal fall from a height initiated with a swinging motion on the sagittal plane of the victim's body is examined. Method of analytical mechanics is adopted to establish the functional relations between the swinging angle of the body and the force needed to sustain the body until release, and the amount of the horizontal displacement that would occur after release. The analysis is applied to support an expert opinion presented in a criminal court in which two accused were convicted of murder for dropping a female victim from a bridge. The results indicate that it is unlikely for the body to locate as recorded by the police investigation report in the case. This study demonstrates that a straightforward mechanical analysis can be utilized to examine uncommon falling scenarios. 相似文献
2.
RONALD L. SIMONS LESLIE GORDON SIMONS YI‐FU CHEN GENE H. BRODY KUEI‐HSIU LIN 《犯罪学》2007,45(3):481-517
Past research has largely ignored the developmental changes within the child that account for the association between parenting and risk for delinquency. We used structural equation modeling and data from a longitudinal study of several hundred African‐American families to test the contentions of various theories regarding the sociocognitive and emotional factors that mediate the impact of parental behavior on a youth's risk for delinquency. Our findings largely supported the theories. The impact of monitoring/discipline was indirect through low self‐control and acceptance of deviant norms, whereas the effect of hostility/ rejection was indirect through low self‐control, hostile view of relationships, and acceptance of deviant norms. These two dimensions of parenting were no longer related either to affiliation with deviant peers or to conduct problems once the effects of these psychological characteristics were taken into account; the impact of these parenting practices was completely mediated by these four cognitive/affective variables. Contrary to expectation, however, these psychological factors did not mediate any of the relationship between caretaker involvement in antisocial behavior and child conduct problems. 相似文献
3.
Drawing on the strategic surprise, warning-response, and foreign policy literature, this article argues that the September 11 terror attacks should be regarded as a strategic surprise and examines a number of key factors that contributed to vulnerability and inhibited vigilance. Three broad explanatory "cuts" derived from the literature—psychological, bureau-organizational, and agenda-political—are deployed to sift through the rapidly expanding empirical record in an effort to shed light on the processes and contextual factors that left the United States vulnerable to the attacks. The article aims to improve our understanding of generic processes and practices that enhance or detract from vulnerability and vigilance. 相似文献
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This paper examines the value of an alternative approach to SSR policy, namely a multi-layered one in post-conflict and fragile state environments. It begins by arguing that there is a state-centric bias in current SSR policy and practice. This contradicts development principles of a ‘people-centred, locally owned’ approach in post-conflict and fragile state contexts. The SSR's state-centric approach rests upon two fallacies: that the post-conflict and fragile state is capable of delivering justice and security; and that it is the main actor in security and justice. The paper goes on to present the outline of a multi-layered strategy. This addresses the issue of who is actually providing justice and security in post-conflict and fragile states. The paper continues by describing the accountability mechanisms that could be pursued by SSR programmes in support of this approach. The conclusion is that the advantage of the multi-layered approach is that it is based not on the state's capacity, but on the quality and efficacy of the services received by the end user, regardless of who delivers that service. 相似文献
6.
Eric T. Schluessel 《Central Asian Survey》2007,26(2):251-277
Efforts to promote and impose Mandarin Chinese as the language of instruction in ethnic minority schools in the Xinjiang Uyghur Autonomous Region, aimed at further integrating the state and raising regional educational and economic quality, have had mixed success. The 2004 plan to consolidate Han Chinese and minority elementary and middle schools and to make Mandarin the universal language of instruction in those schools is fostering an immersive second-language environment without prior preparation for students, bringing native speakers of Mandarin into unfair competition with non-native speakers. The increased focus on Mandarin has already had grave consequences for ethnic relations, especially in urban Uyghur schools, where the project is focused, while the mandate for change in educational curriculum and methodology has also been poorly planned and remains under-resourced, negatively impacting educational quality. The Chinese government has available to it other language policy solutions that are both more workable and friendlier to minority sensibilities. 相似文献
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Despite the exponential growth in the attention and resources devoted to security sector reform (SSR), positive tangible outcomes remain hard to find. A ‘conceptual-contextual’ divide exists between SSR's stated goals and its actual implementation, a fissure that suggests the need to re-evaluate its tenets as currently conceived and practiced. This paper contributes to such a reappraisal and argues for a new round of SSR debate and policy formulation that will be simultaneously more pragmatic and less ambitious, while listening carefully to the wishes of those who are to benefit from SSR. Our core argument is that the current understanding of SSR policy provides practitioners with neither the requisite intellectual foundation nor practical guidance to craft institutions that arrest insecurity. Consequently, a number of the central concepts of the current SSR agenda—local ownership, civil society, governance, multi-sectoral approach, etc.—need to be recast to make them operationally effective, managerially coherent, and susceptible to measurable evaluation. 相似文献
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The partnership principle in EU cohesion policy was introduced in order to involve subnational authorities and interest organizations in policy formulation and implementation. In this article we examine how the member states have reacted to this call for a new way of making public policy. We argue that the multi‐level governance literature and the critics of the multi‐level governance framework have not examined implementation structures properly, but have focused on regional influence. We conduct a comparative analysis of the Dutch and Danish implementations of the European Social Fund and the European Regional Development Fund. Our findings show that when examining implementation structures it becomes clear that member states are in full control of the re‐allocation of EU funds. They show that Denmark and The Netherlands have been able to absorb EU cohesion policy within already existing national implementation structures of labour market policies and regional development. One central theoretical implication of our study is that the focus of studies of any fundamental re‐allocation of power resources in cohesion studies should comprise the entire network of implementation rather than the strategies of its individual component actors. 相似文献