全文获取类型
收费全文 | 657篇 |
免费 | 36篇 |
专业分类
各国政治 | 36篇 |
工人农民 | 40篇 |
世界政治 | 68篇 |
外交国际关系 | 26篇 |
法律 | 286篇 |
中国政治 | 32篇 |
政治理论 | 199篇 |
综合类 | 6篇 |
出版年
2023年 | 3篇 |
2022年 | 5篇 |
2021年 | 19篇 |
2020年 | 22篇 |
2019年 | 14篇 |
2018年 | 24篇 |
2017年 | 30篇 |
2016年 | 16篇 |
2015年 | 21篇 |
2014年 | 20篇 |
2013年 | 103篇 |
2012年 | 29篇 |
2011年 | 14篇 |
2010年 | 12篇 |
2009年 | 22篇 |
2008年 | 16篇 |
2007年 | 29篇 |
2006年 | 20篇 |
2005年 | 22篇 |
2004年 | 23篇 |
2003年 | 17篇 |
2002年 | 26篇 |
2001年 | 11篇 |
2000年 | 11篇 |
1999年 | 10篇 |
1998年 | 5篇 |
1997年 | 9篇 |
1996年 | 4篇 |
1995年 | 9篇 |
1994年 | 15篇 |
1993年 | 6篇 |
1992年 | 12篇 |
1991年 | 9篇 |
1990年 | 5篇 |
1989年 | 10篇 |
1988年 | 6篇 |
1987年 | 7篇 |
1986年 | 6篇 |
1985年 | 9篇 |
1984年 | 2篇 |
1983年 | 6篇 |
1982年 | 6篇 |
1981年 | 2篇 |
1980年 | 2篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1975年 | 5篇 |
1974年 | 6篇 |
1973年 | 2篇 |
排序方式: 共有693条查询结果,搜索用时 18 毫秒
51.
Gregory Firestone Hon. Raymond T. McNeal Hon. Hugh E. Starnes 《Family Court Review》2004,42(1):128-140
Despite the widespread use of mediation to resolve public policy disputes, there is little written on the mediation of judicial rule disputes. A successful mediation of a dispute over proposed court rules to govern mediation of certain family law cases involving domestic violence concerns is reviewed. The authors conclude that the mediation provided (a) a confidential venue for disputing judges to respectfully disagree with one another, (b) an opportunity for collaborative problem solving, (c) an opportunity to reduce conflict among judicial colleagues. (d) a format for dialogue with other stakeholders, and (e) greater degree of influence with regard to the outcome of the dispute. Specific recommendations to encourage the effective use of judicial policy mediation are offered. 相似文献
52.
53.
Assessing Freedom of Information in Latin America a Decade Later: Illuminating a Transparency Causal Mechanism 下载免费PDF全文
Gregory Michener 《拉美政治与社会》2015,57(3):77-99
More than 100 freedom of information (FOI) laws have been enacted worldwide, nearly half within the last 10 years. Yet these cross‐domain, lynchpin transparency measures have received little scholarly attention. This article assesses the 16 FOI measures adopted across Latin America. Is secrecy being surrendered in a region marked by legacies of opacity? Why are some laws fulfilling their de jure potential in practice while others are not? This article aims to achieve 3 general objectives. It analyzes the de jure and de facto strength of Latin American FOI regimes; it exposes critical data‐based and methodological challenges in evaluating and comparing transparency laws; and it illustrates how a causal mechanism, driven by the interactive dynamics of legislative balances of power and cabinet compositions, has had a determinate influence in shaping the strength of FOI regimes from adoption to implementation and reform. 相似文献
54.
55.
Animal Scavenging and Scattering and the Implications for Documenting the Deaths of Undocumented Border Crossers in the Sonoran Desert, 下载免费PDF全文
Jess Beck M.A. Ian Ostericher M.A. Gregory Sollish B.A. Jason De León Ph.D. 《Journal of forensic sciences》2015,60(Z1):S11-S20
Since 1998, over 5500 people have died while attempting to cross the U.S.–Mexico border without authorization. These deaths have primarily occured in the Arizona desert. Despite the high volume of deaths, little experimental work has been conducted on Sonoran Desert taphonomy. In this study, pig carcasses were used as proxies for human remains and placed in different depositional contexts (i.e., direct sunlight and shade) that replicate typical sites of migrant death. Decomposition was documented through daily site visits, motion-sensitive cameras and GIS mapping, while skeletal preservation was investigated through the collection of the remains and subsequent faunal analysis. Our results suggest that vultures and domestic dogs are underappreciated members of the Sonoran scavenging guild and may disperse skeletal remains and migrant possessions over 25 m from the site of death. The impact of scavengers and the desert environment on the decomposition process has significant implications for estimating death rates and identifying human remains along the Arizona/Mexico border. 相似文献
56.
The spectroscopic identification of body fluids in situ is a major objective in forensic science. This approach offers the confirmatory, nondestructive, rapid, and on‐scene identification of various body fluids. Although Raman spectroscopy has shown tremendous promise toward this goal in prior proof‐of‐concept experiments, a significant challenge which still remains is substrate interference. Here, an approach for detecting semen stains in situ on various substrates using Raman spectroscopy is explored. Simulated semen evidence was prepared on skin, glass, and various fabrics. Raman data were accumulated from stains without any pretreatment using a common confocal mapping spectrometer using 785 nm laser excitation. The results demonstrate that the spectroscopic interferences encountered by substrates can be reduced and eliminated using a combination of existing subtraction techniques and chemometric models. Heterogeneous substrates proved most challenging, however, automatic subtraction treatment, and location of fluid hotspots was able to elucidate a clear spectroscopic signature of semen in every instance. 相似文献
57.
58.
59.
60.