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501.
502.
This project seeks theoretical and methodological advances in the study of political advertising effects during election campaigns. On the theoretical side, we hypothesize that racial cues embedded in standard political advertising appeals, involving taxation and government spending, boost opinion constraint by priming global political ideology. On the methodological side, we replicate a lab experiment in face-toface interviews with a probability sample of a large metropolitan area. Results suggest that subtle race cues do increase issue constraint for "racialized" issues such as welfare, affirmative action, crime policy, and the overall size of government. Constraint of opinions about issues less relevant to race, such as abortion, spending on public schools, universal health care, and raising the minimum wage, does not increase as a result of exposure to racial cues. Global ideology is powerfully primed by implicit racial cues embedded in typical political appeals. Finally, though demographic differences in the samples moderate some effects, the general pattern is highly consistent across the two research settings. Implications for strategic communication during campaigns, group centrism in American elections, and the benefits of methodological pluralism in the study of media effects are discussed.  相似文献   
503.
504.
New Zealand has long enjoyed a reputation as a country with a corruption‐free state sector. However, social change and the state sector reforms of the 1980s and 1990s, have rendered that status less secure. While hard‐core corruption does not yet appear to be a major problem, what constitutes corruption can be a function of changing public perceptions and attitudes. Four main types of behaviour of public officials are identified, all of which have a bearing on how corruption is perceived. In New Zealand, there is casual evidence that hard‐core corruption might be more common today than in the past, but the official attitude to the possibility of it increasing seems to be overly sanguine, partly as a result of a very narrow definition of corruption. Vigilance could be enhanced by a stronger role for Parliament's agency, the Office of the Controller and Auditor‐General.  相似文献   
505.
A debate on the pattern of technological advance in the Soviet economy after World War II reflects some differences between a distinguished American specialist and two eminent Soviet economists participating in the first joint Soviet Economy roundtable. The discussion covers observations on obsolescence in Soviet consumer goods industries, technology transfers to China, a former emphasis on new construction at the expense of existing capacity, and contradictory aspects and tangible advances in Soviet technology during postwar reconstruction. Also included is Academician Abalkin's comment on technological progress in the context of economic history from the 1920s through the postwar period and perestroyka. journal of Economic Literature, Classification Numbers: 052, 124, 621.  相似文献   
506.
Traditionally, the discovery of natural resources raises the hope of such a state to secure wealth and economic growth. However, history shows that in some developing countries, particularly the resource-rich, many citizens do not actually benefit from the resource revenues. This is due to factors such as mismanagement of the resource revenues, lack of transparency and accountability and corruption among others. All of these factors are characterised by what is known as the ‘resource curse’ phenomenon. This article examines the resource curse phenomenon with reference to Nigeria’s oil-rich Niger Delta region. It considers a potential legal instrument, which is the Impact and Benefit Agreement (IBA) that could be used to resolve some of the problems characterised by the resource curse phenomenon in the region. Using Canada as a reference point, the article demonstrates that the adoption of IBAs can be an alternative legal strategy for resolving the socio-economic and environmental symptoms of the resource curse in Nigeria’s oil-rich region.  相似文献   
507.
Justice systems around the world are increasingly turning to videoconferencing as a means to reduce delays and reduce costs in legal processes. This preliminary research examined whether interviewing a witness remotely – without physical co-presence of the witness and interviewer – could facilitate the production of quality facial composite sketches of suspects. In Study 1, 42 adults briefly viewed a photograph of a face. The next day they participated in Cognitive Interviews with a forensic artist, conducted either face-to-face or remotely via videoconference. In Study 2, 20 adults participated in videoconferenced interviews, and we manipulated the method by which they viewed the developing sketch. In both studies, independent groups of volunteers rated the likeness of the composites to the original photographs. The data suggest that remote interviews elicited effective composites; however, in Study 1 these composites were considered poorer matches to the photographs than were those produced in face-to-face interviews. The differences were small, but significant. Participants perceived several disadvantages to remote interviewing, but also several advantages including less pressure and better concentration. The results of Study 2 suggested that different sketch presentation methods offered different benefits. We propose that remote interviewing could be a useful tool for investigators in certain circumstances.  相似文献   
508.
Abstract

When it comes to paying for the significant costs of growth, local governments throughout the United States are usually the first line of financing. Yet because of a variety of factors, existing tax, fee, and inter jurisdictional transfer revenues may not be sufficient. Many hundreds (if not thousands) of communities rely in part on proportionate‐share impact fees to provide facilities concurrent with the effects of growth.

Impact fees have numerous detractors, many of whom worry about their effect on affordable housing, economic development, and development patterns. A disparate literature has emerged addressing each of these concerns. This article synthesizes current knowledge about the market effects of proportionate‐share impact fees and finds that for the most part, they facilitate development in several important ways. Policy implications and guidance for future research are presented as well.  相似文献   
509.
There is a public interest in ensuring that infrastructure systems are appropriately protected and prepared for disruptions. While infrastructure protection is usually viewed as a public responsibility, infrastructure risk management actually requires a high degree of cooperation between the public and private sectors, particularly in the sharing of information about risks to infrastructure. Discussions with Chief Security Officers across sectors of the US economy reveal the complexity of the task, as they describe at length the private sector's requirements of multiples types of information about a range of potential threats. While the US government has established many mechanisms for sharing information, barriers remain that inhibit both the private and public partners from obtaining the information needed to protect infrastructure. Overcoming these barriers requires new thinking about the intelligence generation process, the mechanisms and practices upon which the process relies, and the responsibilities of those in the private sector who participate in it.  相似文献   
510.
Abstract

The availability of insurance in urban communities has long been a contested public policy issue. One of the central points of contention has been the value of publicly available data on the geographic distribution of property insurance policies. This debate has intensified since the Home Mortgage Disclosure Act, which requires geocoded disclosure of mortgage lending activity, was passed. A small number of states have required disclosure of limited data. But precisely what data are available has been unclear, and their utility has been debated.

This survey of all state insurance commissioners documents what is in fact the very limited availability of insurance disclosure data. Only eight states require any disclosure of geocoded data, and just four of them make company‐level data available to the public. Data from one of those states, Wisconsin, are used to show how such data could benefit insurers, consumers, and regulators.  相似文献   
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