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61.
62.
John K. Mullen Martin Williams Ronald L. Moomaw 《Journal of policy analysis and management》1996,15(1):51-67
This study focuses on the role of public capital stock in contributing to interstate differences in productive efficiency in manufacturing. Our motivation is to assess the role of public capital as a source of persistent regional variations in efficiency, and thus determine if public infrastructure policies might reasonably be expected to alter the competitive environment of a state's manufacturing sector. We use a stochastic frontier production function model, explicitly incorporating infrastructure capital, to examine the relative performance of the aggregate manufacturing sector across states and over time. We calculate an index of productive efficiency and estimate the determinants of statewide variations in it. These results show that variations in per capita infrastructure stocks significantly affect manufacturing efficiency. Considering the behavior of public capital as both a direct and an indirect input furthers our understanding of the role of infrastructure and its implications for regional economic development policies. 相似文献
63.
Paul D. Williams 《澳大利亚政治与历史杂志》2021,67(1):150-168
This article explores the role of Queensland voters in the 2019 Australian federal election. The article identifies five key elements of a Queensland political culture before offering evidence that the Liberal-National Coalition's exceedingly strong performance in Queensland in 2019 was not a single aberration, but one of a long and continuing pattern of electoral nonconformity. The article also argues Queensland's complex regional diversity necessitates analysis across not one or two constituencies but via six geographically, economically and demographically diverse regions. Third, the article argues the unexpectedly large swing against the Australian Labor Party in Queensland in 2019 was fuelled, overwhelmingly, by five factors, each consistent with the five core elements of a Queensland political culture. 相似文献
64.
This article employs the concepts of security culture and normlocalization to explore some of the cultural dimensions of theAfrican Union's (AU) security policies. After providing an overviewof constructivist accounts of norm socialization in internationalrelations, I use these insights to analyse the origins and developmentof the AU's security culture. The final two sections explorethe ongoing process of norm localization in relation to thetwo most recent tenets of the AU's security culture: intoleranceof unconstitutional changes of government and the responsibilityto protect principle. An awareness of the uneven and contestednature of this process helps account for the fact that althoughthese two transnational norms have been institutionalized inthe AU Charter and endorsed by the United Nations, they havebeen internalized unevenly by the AU's member states. Externaladvocates of these two norms would thus do well to help thecontinent's norm entrepreneurs build congruence between thesenorms and the AU's security culture. 相似文献
65.
Jennifer E. Lansford Ley A. Killeya-Jones Shari Miller Philip R. Costanzo 《Journal of youth and adolescence》2009,38(8):1084-1095
Sociometric nominations, social cognitive maps, and self-report questionnaires were completed in consecutive years by 327
students (56% girls) followed longitudinally from grade 7 to grade 8 to examine the stability of social standing in peer groups
and correlates of changes in social standing. Social preference, perceived popularity, network centrality, and leadership
were moderately stable from grade 7 to grade 8. Alcohol use and relational aggression in grade 7 predicted changes in social
preference and centrality, respectively, between grade 7 and grade 8, but these effects were moderated by gender and ethnicity.
Changes in social standing from grade 7 to grade 8 were unrelated to grade 8 physical aggression, relational aggression, and
alcohol use after controlling for the grade 7 corollaries of these behaviors. Results are discussed in terms of their implications
for understanding links between social standing and problem behaviors during adolescence.
相似文献
Jennifer E. LansfordEmail: |
66.
Welton Chang Elissabeth Berdini David R. Mandel Philip E. Tetlock 《Intelligence & National Security》2018,33(3):337-356
Structured analytic techniques (SATs) are intended to improve intelligence analysis by checking the two canonical sources of error: systematic biases and random noise. Although both goals are achievable, no one knows how close the current generation of SATs comes to achieving either of them. We identify two root problems: (1) SATs treat bipolar biases as unipolar. As a result, we lack metrics for gauging possible over-shooting—and have no way of knowing when SATs that focus on suppressing one bias (e.g., over-confidence) are triggering the opposing bias (e.g., under-confidence); (2) SATs tacitly assume that problem decomposition (e.g., breaking reasoning into rows and columns of matrices corresponding to hypotheses and evidence) is a sound means of reducing noise in assessments. But no one has ever actually tested whether decomposition is adding or subtracting noise from the analytic process—and there are good reasons for suspecting that decomposition will, on balance, degrade the reliability of analytic judgment. The central shortcoming is that SATs have not been subject to sustained scientific of the sort that could reveal when they are helping or harming the cause of delivering accurate assessments of the world to the policy community. 相似文献
67.
Supreme Court confirmation hearings have been famously called a “vapid and hollow charade” by Elena Kagan. Indeed, perceptions of nominees’ refusal to answer questions about pending cases, prominent political issues, or give any hint of their ideological leanings have become a cornerstone of the modern confirmation process. We investigate the extent to which this reticence to speak of their ideological views, or candor, influences how individuals evaluate the nominee. To this end, we present the results of a survey experiment which examines how support for a hypothetical Supreme Court nominee is affected by information, especially when a nominee is presented to be very forthright or very reticent in answering ideological questions during the confirmation hearings. We find that while partisan compatibility with the president is the main determinant of support for a nominee, nominees who refuse to answer ideological questions can bolster support from respondents who would not support them on partisan grounds. We supplement these findings with observational state-level support data from real nominees over the last 40 years. 相似文献
68.
Philip B. Whyman 《The Political quarterly》2018,89(2):298-305
It is becoming increasingly accepted, not least by the Prime Minister and opposition leadership, that the negotiation of a comprehensive trade relationship with the EU is necessary to prevent the UK economy falling off a ‘cliff edge’. This concern is shaping the UK's strategy towards negotiations with the EU and has provided at least part of the motivation for the UK to consider requesting a transition period to facilitate the Brexit process. But how accurate are these fears? What evidence is there for the existence of a ‘cliff edge’? How disastrous would it be for the UK to revert to trading with the EU on the same basis as most other countries in the world, namely according to World Trade Organisation rules? This article seeks to address these issues and it highlights a number of implications for policy makers which flow from understanding the available evidence a little more clearly. 相似文献
69.
Mary S. Corcoran Katharine Williams Kelly Prince Mike Maguire 《The Political quarterly》2018,89(2):187-196
This article draws on some findings from research which investigated penal voluntary sector adaptation to the mixed market in criminal justice services. The article firstly reprises the main trends for aligning state relationships with the voluntary sector from the 1980s to the present. We then outline some findings about adaptive experiences, situations and practices of the voluntary sector in criminal justice resettlement in the light of considerable upheaval. The research found that service providing voluntary sector organisations (VSOs) either outwardly comply with, or, in a minority of cases, actively embrace, competitive marketised models of service delivery. Secondly, the sector has normalised commercial approaches to organisational efficiency as well as aligned with bureaucratic practices common to the statutory sector. Despite charges that they are effectively co‐opted by both state and market interests, many have reported conflicts between prioritising long‐term financial viability with their founding ‘ethos and values’. We conclude that while many VSOs have successfully adjusted to market and bureaucratic norms, aspects of that repositioning have been at a cost to their traditions of relative autonomy, localism and distinctiveness, to the possible detriment of a vigorous civil society. 相似文献
70.