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1.
D A Hawley J E Pless H Palmer 《The American journal of forensic medicine and pathology》1987,8(3):229-232
Atypical entrance gunshot wounds may be produced by deflected or ricocheting bullets. One special type of atypical entrance wound involves abrasion of the skin at a site that is remote from the point of dermal penetration. These remote abrasions, termed "tumbling abrasions," are produced by bullets that tumble after impact with an intermediate target. Three cases of tumbling abrasions are presented. 相似文献
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Dawn Richards Elliott Ransford W. Palmer 《Studies in Comparative International Development (SCID)》2008,43(2):181-205
We explore the impact of social institutions on economic performance in Jamaica through a reinterpretation of the plantation
economic model. In its original form, the plantation model fails to develop a causal link between the plantation legacy and
persistent underdevelopment. Despite its marginalization, the model remains useful for discussions on growth and development.
Consequently, we offer a reappraisal using the causal insights from Kenneth Sokoloff and Stanley Engerman. We use two examples
to demonstrate how inequality encourages the formation of institutions that are inconsistent with growth, and an empirical
analysis to confirm the hypothesized relationship between inequality, institutions, and economic development. Since inequality
is expected to influence growth indirectly, we use a structural specification, which follows William Easterly’s recent test
of Sokoloff and Engerman’s argument. Our reliance on a time-series specification is unique. We demonstrate that the expectation
that, on average, inequality and growth is negatively related and that institutions may compromise growth are accurate for
Jamaica, the most cited Caribbean nation in the current discourse. Our results carry several policy implications, including
support for the recent calls in Jamaica for political restructuring. However, both the paucity of similar studies and the
importance of the implications for sustainable growth and development demand further analyses.
Dawn Richards Elliott is a Jamaican economist and associate professor of economics at Texas Christian University. Her research and teaching interests address Caribbean development issues from a political economy perspective. Ransford W. Palmer professor of economics at Howard University, has written several books and journal articles on Caribbean economic and migration issues. He is a former chairman of the Howard University Department of Economics and former president of the Caribbean Studies Association. 相似文献
Ransford W. PalmerEmail: |
Dawn Richards Elliott is a Jamaican economist and associate professor of economics at Texas Christian University. Her research and teaching interests address Caribbean development issues from a political economy perspective. Ransford W. Palmer professor of economics at Howard University, has written several books and journal articles on Caribbean economic and migration issues. He is a former chairman of the Howard University Department of Economics and former president of the Caribbean Studies Association. 相似文献
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David Palmer 《Australian Journal of Public Administration》2008,67(3):307-320
Drawing on interviews with former political leaders and senior public servants, this article maps the values that have guided asylum policy decisions over the past three decades. The findings support the view that a culture of control permeates policy decisions, but pushing deeper, that policy‐maker perceptions of asylum issues are shaped by two primary values: nation building and good governance. Values that tend to preoccupy policy critics, for example human rights, compassion, international legal obligations and national character, are by no means absent, but are subsumed within and harnessed to the desire to be a good engineer and responsible governor. The study adds to the insights required for constructive dialogue between governments and refugee advocates, and affords a comprehensive framework within which asylum policy can be understood and analysed. 相似文献
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Lindsay Rice Joan M. Barth Rosanna E. Guadagno Gabrielle P. A. Smith Debra M. McCallum 《Journal of youth and adolescence》2013,42(7):1028-1040
Social cognitive models examining academic and career outcomes emphasize constructs such as attitude, interest, and self-efficacy as key factors affecting students’ pursuit of STEM (science, technology, engineering and math) courses and careers. The current research examines another under-researched component of social cognitive models: social support, and the relationship between this component and attitude and self-efficacy in math and science. A large cross-sectional design was used gathering data from 1,552 participants in four adolescent school settings from 5th grade to early college (41 % female, 80 % white). Students completed measures of perceived social support from parents, teachers and friends as well as their perceived ability and attitudes toward math and science. Fifth grade and college students reported higher levels of support from teachers and friends when compared to students at other grade levels. In addition, students who perceived greater social support for math and science from parents, teachers, and friends reported better attitudes and had higher perceptions of their abilities in math and science. Lastly, structural equation modeling revealed that social support had both a direct effect on math and science perceived abilities and an indirect effect mediated through math and science attitudes. Findings suggest that students who perceive greater social support for math and science from parents, teachers, and friends have more positive attitudes toward math and science and a higher sense of their own competence in these subjects. 相似文献