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91.
Electronic documents often contain personal or confidential information, which can be used as valuable evidence in criminal investigations. In the digital investigation, special techniques are required for grouping and screening electronic documents, because it is challenging to analyze relationships between numerous documents in storage devices manually. To this end, although techniques such as keyword search, similarity search, topic modeling, metadata analysis, and document clustering are continually being studied, there are still limitations for revealing the relevance of documents. Specifically, metadata used in previous research are not always values present in the documents, and clustering methods with specific keywords may be incomplete because text‐based contents (including metadata) can be easily modified or deleted by users. In this work, we propose a novel method to efficiently group Microsoft Office Word 2007+ (MS Word) files by using revision identifier (RSID). Through a thorough understanding of the RSID, examiners can predict organizations to which a specific user belongs, and further, it is likely to discover unexpected interpersonal relationships. An experiment with a public dataset (GovDocs) provides that it is possible to categorize documents more effectively by combining our proposal with previously studied methods. Furthermore, we introduce a new document tracking method to understand the editing history and movement of a file, and then demonstrate its usefulness through an experiment with documents from a real case.  相似文献   
92.
The method used by Development Assistance Committee countries for measuring the concessionality of aid loans has remained unchanged for nearly 20 years. It was designed to measure the net cost of aid to donors not the net benefit to recipients. The discount rate used takes no account of changes in the value of the currency of the loan or of changes in prices for goods traded by recipient countries. Furthermore, it does not consider the implications of tying of aid or of policy conditionality. This paper suggests an alternative measure that shows the real net benefit of aid finance to recipients. It argues that the discount rate used by the Development Assistance Committee is too high and that changes in the value of the currency in which a loan is taken out can be important. Nevertheless, real rates of interest for developing countries remain surprisingly high despite low nominal rates due to falling prices of traded goods. This finding has implications for the future real cost of debt service to recipients.  相似文献   
93.
E‐government uses information and communication technology to provide citizens with information about public services. Less pervasive, e‐democracy offers greater electronic community access to political processes and policy choices. Few studies have examined these twin applications separately, although they are widely discussed in the literature as distinct. The authors, Chung‐pin Lee of Tamkang University and Kaiju Chang and Frances Stokes Berry of Florida State University, empirically analyze factors associated with the relative level of development of e‐government and e‐democracy across 131 countries. Their hypotheses draw on four explanations of policy change—learning, political norms, competition, and citizen pressures. All four explanations are strongly linked to nations where e‐government policy is highly advanced, whereas a country’s e‐democracy development is connected to complex internal factors, such as political norms and citizen pressures.  相似文献   
94.
95.
诉讼要件是法院为进行本案审理及判决所必须具备的必要条件,其解决的是已经成立的诉讼是否合法的问题。从涉及的具体内容来划分,诉讼要件可以分为关于法院的、当事人的和诉讼标的的三种类别。诉讼要件适用的调查原理以职权调查事项和诉讼障碍事项而不同。在审理顺序上,诉讼要件与本案实体要件应采并行原则,不同诉讼要件之间应采从抽象到具体的顺序。诉讼要件是否具备应在最后一次言词辩论前进行判断。欠缺诉讼要件应以诉讼判决的方式予以驳回,同时诉讼判决应具有既判力。  相似文献   
96.
服务经济社会发展,既是高校统一战线践行科学发展观的客观需要,也是高校统战工作发挥作用的重要途径。本文阐述了高校统一战线服务经济社会发展的人才智力、民主政治、社会联系等主要优势,并分析高校统一战线战对象的多元化提高工作要求、统战工作与经济建设贴合还不够紧密和统战工作机制有待进一步健全等主要问题,最后提出加强高校统一战线服务经济社会发展的若干举措,加强思想引领,优化高校统战机制;利用资源优势,切实加大人才培养;积极参政议政,发挥建言献策作用;贴近民生诉求,统筹经济社会发展;搭建服务平台,持续拓展作为空间。  相似文献   
97.
This study proposes a theoretical model to investigate a sustainable competitive advantage (CA) by developing the absorptive capacity (AC), knowledge transfer (TR), organizational learning (OL) and in Taiwan’s financial and high technology industries. Structural equation modeling is employed to examine the influence between each variable and whether their relationships are varied in these two different industries. The study population comprises the top 100 financial and top 1000 high-technology enterprises in Taiwan published by Common Wealth Magazine in 2012. A total of 345 valid responses were collected. The research results indicate that OL serves as partial and full mediators between AC, TR and CA respectively. In addition, moderating effect exists in different industries on the theoretical model. Finally, discussion and implications are described for concluding research findings.  相似文献   
98.
From mid‐1999 to mid‐2001, the authors carried out a qualitative study in rural Vietnam to explore relationships between gender equity and reproductive health. One of the study's objectives was to develop culturally appropriate indicators of women's empowerment, specific to the Vietnamese context. This paper describes the process of developing, testing, and refining the empowerment indicators, presents some of the findings, and discusses the methodological challenges that need to be addressed. The paper concludes by recommending a set of Vietnamspecific domains for assessing women's empowerment in the socio‐economic sphere as well as in reproductive health.  相似文献   
99.
Starting from the early nineteenth century, western colonial activities have opened up a large area of Southeast Asia for economic penetration. Chinese family business, with its extensive familial and cultural networks, has a niche in these frontier areas where economic and legal institutions were embryonic or ineffective. In Southeast Asia, Chinese extended families are often geographically dispersed. By spreading wealth across borders, these families have not only diversified their business risk, but also built up a mechanism to enforce business obligations cross borders. Contractual obligations in business could always be enforced by one’s familial and communal mechanisms without recourse to legal authority or institutions outside the communities. It helps to explain why the Overseas Chinese communities, over the centuries, have played an important part in the ties which China has forged with its neighbouring regions in Asia. By looking into the historical transformation of a traditional Chinese family business under five generations of patriarchal leadership, this article intends to examine the validity of the above thesis. Eu Yan Sang (EYS), a famous manufacturer and retailer of Chinese medicines over the past 120 years, is the focus of this study.  相似文献   
100.
Banknotes may be shredded by a scrap machine, ripped up by hand, or damaged in accidents. This study proposes an image registration method for reconstruction of multiple sheets of banknotes. The proposed method first constructs different scale spaces to identify keypoints in the underlying banknote fragments. Next, the features of those keypoints are extracted to represent their local patterns around keypoints. Then, similarity is computed to find the keypoint pairs between the fragment and the reference banknote. The banknote fragments can determine the coordinate and amend the orientation. Finally, an assembly strategy is proposed to piece multiple sheets of banknote fragments together. Experimental results show that the proposed method causes, on average, a deviation of 0.12457 ± 0.12810° for each fragment while the SIFT method deviates 1.16893 ± 2.35254° on average. The proposed method not only reconstructs the banknotes but also decreases the computing cost. Furthermore, the proposed method can estimate relatively precisely the orientation of the banknote fragments to assemble.  相似文献   
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