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261.
Since the 1990s, state governments in the United States have diversified policy instruments to encourage the electric power industry to deploy renewable sources for electricity generation. This study identifies the trends and variations in renewable energy (RE) policy governance among states and examines the effectiveness of policy instruments in the deployment of RE sources for electricity production. This study explores 18 state legislative, RE‐related regulations, programs, or financial incentives existing between 2001 and 2010 in 48 states in the United States. Renewable energy policies were classified into three types of policy approaches: command‐and‐control, market‐based, and information instruments. Results suggest that authoritative approaches are more likely to be effective in the governmental intervention toward a pre‐existing market, and information instruments and citizen participation became important in the power industry in the 2000s. In addition, it gives us some evidence that federal assistance under the American Recovery and Reinvestment Act of 2009 influenced the overall growth of the renewable electricity industry, in addition to state government–led policy designs.  相似文献   
262.
This article examines the influence of empowering leadership practices on police officers' job performance, perceptions of managerial effectiveness, and unit performance. These relationships are examined using multisource survey data collected from 100 law enforcement managers, 446 of their subordinates, and 98 of their direct supervisors. The analysis shows that empowering leadership contributes positively to subordinate officers' job performance and unit effectiveness. Empowering leadership is also positively associated with subordinate but not with supervisor ratings of managerial effectiveness. Task‐oriented leadership, however, is positively associated with both subordinate and supervisor ratings of managerial effectiveness. Implications of these results for managerial leadership in law enforcement organizations are discussed.  相似文献   
263.
The purpose of this research is to uncover the dynamic structure of an interorganizational emergency management network after a disaster. This research tests two hypothesized network structures: interdependent risk and independent risk. While the former illustrates the importance of trust and information redundancy in coordinating and aligning emergency preparedness and response, the latter captures the tendency for local actors to seek dominant partners to bridge crucial information across the region. A stochastic actor‐based model with a forward selection strategy is used to analyze the structural effects of endogenous networks and the effects of exogenous community attributes on interorganizational ties. Based on the data sets collected before and after the 2012 typhoons in South Korea, the results support the interdependent risk hypothesis, suggesting that an interorganizational network structure tends to evolve into the notion of shared collaboration risk.  相似文献   
264.
This paper compares and contrasts high‐conflict policy debates over the siting of three natural gas pipeline projects at different decision stages of the siting process. This paper draws on over 600 newspaper articles spanning 3 years, analyzed through Discourse Network Analysis. Drawing from the Advocacy Coalition Framework and Policy Conflict framework, this paper finds that actor framing of opposing policy beliefs involves more indirect than direct confrontations, with statements in the media waxing and waning over time. Opponents of the pipelines more often explicitly argue against pipelines, while also using a broad range of conceptual arguments, whereas proponents more often couch their arguments around the economic benefits of pipelines and use fewer conceptual frames overall. We also find evidence that opposing coalitions use similar framing across different decision contexts. This paper concludes with a commentary on the status and contributions of this paper to the study of policy conflicts and next steps in advancing similar research agendas.  相似文献   
265.
In paternity testing using the DNA evidence, analysis of the deficiency case when the DNA profiles of the alleged father are not available is different from that of the case with complete evidence. In this paper, we describe how to evaluate and determine the paternity in the deficiency case, by comparing the paternity indexes of the true father and the falsely non-excluded man.  相似文献   
266.
The intra- and inter-examiner reliability was evaluated for hand-held 3D laser scanning technology when it was combined with localization of landmarks for craniometry. The data from the laser surface scanning were compared with those of conventional direct measuring. Using thirty unidentified skulls requested for individual identification, measurements were taken of the line distances from lambda to 26 landmarks, and also for seven breadth parameters. For the laser surface scanning, two examiners performed replicate measurements with an interval of 1 week. In the conventional direct measuring, the first examiner took replicate measurements with a 1-week interval. To assess intra- and inter-examiner reliabilities, the intraclass correlation coefficient was used. Analysis of variance with repeated measures for each parameter was performed to compare the conventional method with the 3D scanning method. Both the 3D scanning and conventional methods showed excellent intra-examiner reliabilities, and the 3D laser scanning method also showed excellent inter-examiner reliability. A statistical difference between the two examiners was found only in nasal breadth in the 3D laser scanning method. There was no significant difference between the two measuring methods, though the 3D laser scanning method tended to give a slightly lower reading. Collectively, the 3D laser scanning method with point localization is a useful method with excellent reliability, and it can replace the conventional direct measuring method in craniometry.  相似文献   
267.
We identified and characterized 14 novel short-tandem-repeats (STRs) on the Y chromosome and typed them in two samples, a globally diverse panel of 73 cell lines, and 148 individuals from a European–American population. These Y-STRs include eight tetranucleotide repeats (DYS449, DYS453, DYS454, DYS455, DYS456, DYS458, DYS459, and DYS464), five pentanucleotide repeats (DYS446, DYS447, DYS450, DYS452, and DYS463), and one hexanucleotide repeat (DYS448). Sequence data were obtained to designate a repeat number nomenclature. The gene diversities of an additional 22 Y-STRs, including the most commonly used in forensic databases, were directly compared in the cell line DNAs. Six of the 10 most polymorphic markers include the newly identified Y-STRs. Furthermore, these novel Y-STRs greatly improved the resolution of paternal lineages, above the level obtained with commonly used Y-STRs, in the European–American population.  相似文献   
268.
A summary of a panel discussion by seven participants in the Federal Communications Commission's cable television rulemaking. Analysis of the potential impact of cable on over-the-air broadcasting was a prominent part of the rulemaking; but did it make any difference in the outcome? The panelists discussed how analysis was used and what effect it had on the rules finally adopted. It was agreed that analysis was used, not as a tool in the hands of decisionmakers, but rather as a weapon in the hands of the contending parties. Nevertheless, analysis had an important effect by strengthening the FCC's perceptions of cable's possible benefits and damping fears of its offsetting harms, resulting in a compromise outcome that is more encouraging to cable growth than it otherwise would have been.  相似文献   
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