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791.
In recent years scholars have devoted substantial attention to the “implementation” phase of the policy-making process. Analytical efforts have focused on the identification of variable sets as they are associated with the outcomes of public policies and programs. This article will discuss these program implementation conceptualizations within the context of a landmark court decision. This court decision, Wyatt v. Stickney, impacted to a profound degree the lives of residents in institutions for the mentally retarded. Finally, based on the analysis of this case, the authors cite limitations and propose future directions for social policy implementation analysis as a scholarly emphasis.  相似文献   
792.
As a first step in developing a molecular method for the individualization of marijuana samples, we evaluated a plant DNA extraction kit. The QIAGEN plant DNeasy method uses a spin column format for recovery of DNA and is effective for obtaining high molecular weight DNA from leaf, flower (bud), and seed samples of marijuana. The average DNA yield was 125-500 ng per 100 milligrams of fresh plant tissue. The recovered DNA was of polymerase chain reaction (PCR) quality as measured by the ability to generate reproducible amplified fragment length polymorphism (AFLP) profiles. AFLP is a technique used to create a DNA profile for plant varieties and is being applied to marijuana samples by the authors to link growers and distributors of clonal material. The QIAGEN plant DNeasy method was simple, efficient, and reproducible for processing small quantities of marijuana into DNA.  相似文献   
793.
794.
Medical examiners and coroners (ME/C) in the United States hold statutory responsibility to identify deceased individuals who fall under their jurisdiction. The computer‐assisted decedent identification (CADI) project was designed to modify software used in diagnosis and treatment of spinal injuries into a mathematically validated tool for ME/C identification of fleshed decedents. CADI software analyzes the shapes of targeted vertebral bodies imaged in an array of standard radiographs and quantifies the likelihood that any two of the radiographs contain matching vertebral bodies. Six validation tests measured the repeatability, reliability, and sensitivity of the method, and the effects of age, sex, and number of radiographs in array composition. CADI returned a 92–100% success rate in identifying the true matching pair of vertebrae within arrays of five to 30 radiographs. Further development of CADI is expected to produce a novel identification method for use in ME/C offices that is reliable, timely, and cost‐effective.  相似文献   
795.
The term globalization, encompassing politico-economic and socio-cultural aspects, is widely used to describe the results of rapid modernization on Saudi Arabia in an era of rapid societal transformation. Whilst the outward signs of increased globalization in the Kingdom are highly visible, the underlying effects particularly in terms of the politico-economic and socio-cultural less so. Indeed, globalization is often characterized as inevitable or unstoppable. Yet, in a ‘globalized’ Saudi Arabia the impact of globalization is not always perceived as being positive, in particular its impact on notions of individual, national or Islamic identities. Research conducted for this article demonstrates that young Saudi men identify clearly both positive and negative effects of globalization on identity narratives, whether individual, national or Islamic. Indeed, the issue of how young Saudi men negotiate their identity in light of increased globalization raises important questions regarding the consequences of increased globalization on young Saudi men's sense of their own identity, and by extension the government's promotion of an officially sanctioned Saudi national identity, in an era of rapid societal transformation.  相似文献   
796.
ABSTRACT

In recent years, the Tamil and Somali diasporas have come under intense scrutiny by the media and national security agencies in Canada. This is due to concerns that members of both communities may hold political grievances associated with their respective homelands that could be acted upon by joining or supporting transnational terrorist groups. Drawing on 168 in-depth interviews with youth and young adults in Toronto’s Tamil and Somali diasporas, we provide a comparative analysis of the varying ways that existing sentiment pools can operate to mobilize broad-levels of support for, or vilification of, the framing strategies of the LTTE and al Shabaab, respectively. Our findings show that frames that portray the LTTE in a positive light resonate deeply with the young Tamil-Canadians we interviewed, characterizing a “narrative fidelity” between these frames and the existing sentiment pool. By contrast, there exists considerable disconnect between the framing strategies of al Shabaab, their supporters, and existing sentiment within the Somali diaspora – a divide that illustrates the notion of “framing failure”. We conclude with a discussion of the dynamic nature and inherent malleability of group-level sentiment pools, and highlight why this may be important from a national security standpoint.  相似文献   
797.
In universities where experiential learning is not the norm, introducing this style of learning into undergraduate courses can be an intimidating process for both instructors and students. Instructors are often unsure of how to manage student experiences in the community, while a significant number of students react with skepticism toward this new type of course, as well as concern about their instructor's changing expectations for their performance. The following is a reflection of our first 2 years of teaching undergraduate courses from a distinctly experiential learning approach. Qualitative data is used to highlight the parallel learning processes that occurred over the semester, for students as well as for us as instructors. Our biggest challenges are explored in detail, and advice to instructors contemplating adapting an experiential approach to their own courses is presented.  相似文献   
798.
Do we live in a new information-based networked economy? This is the underlying issue raised in this article. Confronting the claims made that such an economy is in the making provides the opportunity to discuss some ideas about the reconfiguration of knowledge that the interaction of ICTs with networks is providing. The extent and importance of ICTs is analysed and their potential impact on the evolution of economic activity investigated. The question of how to ‘govern’ these interactions is also broached. Perhaps somewhat paradoxically, a key argument made is that the advent of ICTs is pressing networks into a deeper engagement with tacit knowledge and the reappraisal of the virtues of craft production.  相似文献   
799.
800.
This paper looks at the economics of ‘monetarism’. After a discussion of the conceptualization of money and the way it functions, the mechanisms by which ‘monetarism’ analyses the relationship between the money supply and price formation are highlighted. It is argued that these are inadequate, largely because they are couched at an aggregative macro-level. A reformulation is suggested based upon the necessity to define the economic agents in the economy whose practices and processes provide the basis for the price formation and money-supply generation. The concept of a ‘money-supply’ is raised and the difficulties of defining and controlling this in a developed financial system are discussed. Finally a gesture is made towards the way in which an alternative financial mechanism might develop.  相似文献   
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