全文获取类型
收费全文 | 787篇 |
免费 | 24篇 |
专业分类
各国政治 | 23篇 |
工人农民 | 37篇 |
世界政治 | 64篇 |
外交国际关系 | 37篇 |
法律 | 411篇 |
中国政治 | 12篇 |
政治理论 | 227篇 |
出版年
2022年 | 4篇 |
2021年 | 6篇 |
2020年 | 17篇 |
2019年 | 16篇 |
2018年 | 22篇 |
2017年 | 29篇 |
2016年 | 24篇 |
2015年 | 16篇 |
2014年 | 23篇 |
2013年 | 88篇 |
2012年 | 26篇 |
2011年 | 30篇 |
2010年 | 18篇 |
2009年 | 15篇 |
2008年 | 22篇 |
2007年 | 19篇 |
2006年 | 32篇 |
2005年 | 29篇 |
2004年 | 21篇 |
2003年 | 27篇 |
2002年 | 19篇 |
2001年 | 11篇 |
2000年 | 15篇 |
1999年 | 6篇 |
1998年 | 16篇 |
1997年 | 13篇 |
1996年 | 7篇 |
1995年 | 12篇 |
1994年 | 13篇 |
1993年 | 16篇 |
1992年 | 14篇 |
1991年 | 6篇 |
1990年 | 14篇 |
1989年 | 16篇 |
1988年 | 16篇 |
1987年 | 16篇 |
1986年 | 7篇 |
1985年 | 11篇 |
1984年 | 10篇 |
1983年 | 6篇 |
1981年 | 9篇 |
1980年 | 5篇 |
1979年 | 4篇 |
1977年 | 6篇 |
1976年 | 6篇 |
1974年 | 4篇 |
1973年 | 9篇 |
1969年 | 6篇 |
1967年 | 4篇 |
1965年 | 7篇 |
排序方式: 共有811条查询结果,搜索用时 15 毫秒
61.
Larry S. Miller 《Law and human behavior》1987,11(2):157-163
Several forms of expert forensic science evaluations exist that rely at least in part on the subjective opinion of the examiner. Human hair identification is one such examination. This paper considers possible sources of influence or bias that may be responsible for examiner errors. Data are reported of an experiment that compares the conventional examination procedure (known versus questioned samples) against an alternative procedure (a lineup of samples) designed to limit the influence of factors that contribute to error. The altenative procedure produced fewer incorrect conclusions (3.8%) than the conventional procedure (30.4%). 相似文献
62.
63.
64.
65.
66.
This article analyzes the dynamics of contemporary cooperation and conflict in Japanese financial regulation through the prism of the "jusen problem," the collapse of Japan's home mortgage lending industry in the 1990s. The jusen problem is one of the most striking examples of regulatory failure, strategic interest group bargaining, and large-scale dispute resolution in Japanese history. 相似文献
67.
68.
Rory Miller 《Diplomacy & Statecraft》2004,15(2):303-325
In 1945, as a final settlement of the Palestine question drew near, the Arab states established the Arab Office, Washington, as part of their unprecedented effort to influence public and elite opinion on this matter in the United States. It was staffed by many of the leading young Arab intellectuals of the era. This article charts the Arab Office's attempt to reduce American support for the creation of a Jewish state in Palestine. In particular, it examines the accusations, made at the time, that the Arab Office, in pursuing its anti-Zionist agenda had co-operated with leading American anti-Semites and was under the control of the notorious former Mufti of Jerusalem, who had collaborated with Hitler during the Second World War. 相似文献
69.
Jennifer L. Miller Jacob Cramer Thomas J. Volgy Paul Bezerra Megan Hauser Christina Sciabarra 《国际相互影响》2015,41(5):779-804
Extant work on status attribution has largely focused on major powers or state capabilities as key explanatory factors driving these social processes and suggests that status considerations increase conflicts between states. We argue for a more comprehensive approach to status attribution that considers international norms as another major factor that is weighed in the attribution process. We contend that states (policymakers) evaluate one another not only on the basis of economic and military capabilities but also on the extent to which there is behavioral conformance with normative expectations and reward one another dependent upon whether these expectations are met. However, this attribution of status is dependent upon the level of contestation pertaining to that norm. Using a data set that assesses consistency with six different norms (resource transference, multilateralism, economic liberalism, democratic governance, respect for human rights, and peaceful dispute resolution), we find that status attribution is associated with norm-consistent behavior but only when these norms are uncontested at the global level. 相似文献
70.
TrueAllele® Genotype Identification on DNA Mixtures Containing up to Five Unknown Contributors 下载免费PDF全文
Mark W. Perlin Ph.D. M.D. Jennifer M. Hornyak M.S. Garett Sugimoto M.S. Kevin W.P. Miller Ph.D. 《Journal of forensic sciences》2015,60(4):857-868
Computer methods have been developed for mathematically interpreting mixed and low‐template DNA. The genotype modeling approach computationally separates out the contributors to a mixture, with uncertainty represented through probability. Comparison of inferred genotypes calculates a likelihood ratio (LR), which measures identification information. This study statistically examined the genotype modeling performance of Cybergenetics TrueAllele® computer system. High‐ and low‐template DNA mixtures of known randomized composition containing 2, 3, 4, and 5 contributors were tested. Sensitivity, specificity, and reproducibility were established through LR quantification in each of these eight groups. Covariance analysis found LR behavior to be relatively invariant to DNA amount or contributor number. Analysis of variance found that consistent solutions were produced, once a sufficient number of contributors were considered. This study demonstrates the reliability of TrueAllele interpretation on complex DNA mixtures of representative casework composition. The results can help predict an information outcome for a DNA mixture analysis. 相似文献