全文获取类型
收费全文 | 580篇 |
免费 | 43篇 |
专业分类
各国政治 | 37篇 |
工人农民 | 30篇 |
世界政治 | 69篇 |
外交国际关系 | 58篇 |
法律 | 237篇 |
中国政治 | 11篇 |
政治理论 | 177篇 |
综合类 | 4篇 |
出版年
2023年 | 7篇 |
2022年 | 5篇 |
2021年 | 15篇 |
2020年 | 26篇 |
2019年 | 31篇 |
2018年 | 39篇 |
2017年 | 41篇 |
2016年 | 34篇 |
2015年 | 26篇 |
2014年 | 29篇 |
2013年 | 96篇 |
2012年 | 25篇 |
2011年 | 20篇 |
2010年 | 13篇 |
2009年 | 13篇 |
2008年 | 20篇 |
2007年 | 25篇 |
2006年 | 15篇 |
2005年 | 14篇 |
2004年 | 18篇 |
2003年 | 8篇 |
2002年 | 13篇 |
2001年 | 5篇 |
2000年 | 8篇 |
1999年 | 3篇 |
1998年 | 4篇 |
1997年 | 4篇 |
1996年 | 4篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1990年 | 5篇 |
1989年 | 2篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 6篇 |
1982年 | 3篇 |
1981年 | 2篇 |
1979年 | 3篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 4篇 |
1975年 | 3篇 |
1974年 | 1篇 |
1973年 | 2篇 |
1971年 | 3篇 |
1968年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有623条查询结果,搜索用时 140 毫秒
571.
While the literature on economic voting is vast, relatively little is known about how the economy affects party vote shares in Scandinavia per se. This article argues that left of center parties rather than incumbent governments per se bear the brunt of economic judgments at the voting booth. In large part this is due to these parties' preeminent role in establishing and maintaining the institutional welfare systems of these countries. We examine this hypothesis using pooled time-series data for Denmark, Finland, Norway, and Sweden from 1960 to 1991. 相似文献
572.
573.
574.
575.
The first 150 words of the full text of this article appear below. Key points
1. Introduction
. . . [Full Text of this Article]
2. Overview of the case
The facts The decision The ratio Appeals
3. Significance of the case
4. Nature of appropriation
Nature of security interest Contrast title transfer collateral arrangements Meaning of appropriation The issue in the case
5. Indirectly held securities
6. The Financial Collateral Directive regime
7. Interpretation of UK provisions implementing EU legislation
8. Doctrine versus pragmatism
相似文献
- The recent decision of the High Court of the BritishVirgin Islands in Alfa v Cukurova has caused a stir among lawyersserving the international financial markets based in London.
- Thedecision concerns the meaning of appropriation.Appropriation is a new remedy for collateral takers introducedby the Financial Collateral Arrangements (No. 2) Regulations2003, which implement the Financial Collateral Directive.
- Thedecision holds that effective appropriation requires the collateraltaker to take over from the collateral giver the ability todeal with the collateral as its own.
- In Cukurova, where anequitable mortgage was taken over directly held shares, thisrequired that the collateral taker become the registered ownerof the shares.
- The decision was appealed to the BVI Court ofAppeal in late January 2008 and may go further. In the meantime,this article provides an overview of the decision and considersits wider significance.
576.
Research on questions such as whether national leaders use force in the international arena to divert attention from problems at home depends on a valid and reliable list of the incidents in which various states have used military force. In the case of the United States, several data sets have been used for this purpose. This research note compares two widely used data sets, the militarized interstate disputes (MID) data, which cover disputes involving all states between 1816 and 1992, and the data originally compiled by Stephen Kaplan and Barry Blechman, which cover only the United States since World War II. This comparison indicates that, in spite of its usefulness for other conflict research, the MID data are not appropriate for analyses of U.S. decisions to use force, including tests of the diversionary hypothesis. The MID data set excludes several categories of incidents relevant to major theoretical arguments about the use of force and includes many irrelevant incidents. These problems are likely to apply to similar analyses of other states as well. The Blechman and Kaplan data set also excludes some relevant events, but its omissions are less consequential. We offer a revised list of United States uses of force between 1870 and 1995. 相似文献
577.
The RSID-saliva test and the SALIgAE-saliva test are two recently developed forensic saliva detection kits. In this study, we compared the sensitivity and the specificity of the two test kits with the Phadebas amylase test by analyzing amylases from various sources including human, animals, plants, and micro-organism. The data demonstrate that the RSID-saliva test and the SALIgAE-saliva test offer higher sensitivity and specificity for the detection of saliva than the Phadebas amylase test. The detection limits of the RSID-saliva test, the SALIgAE-saliva test, and the Phadebas amylase test equate to 10, 4, and 1000 nL, respectively for human saliva. The RSID-saliva test and the SALIgAE-saliva test were further evaluated by analyzing semen, vaginal secretion, breast milk, blood, urine, sweat, and feces. The results of the two tests are in good agreement. The two tests reacted with urine, breast milk, and feces, but not with semen, vaginal secretion, blood, and sweat. 相似文献
578.
Benjamin H. Eriksen Michael Stangegaard Tobias G. Frøslev Thomas M. Hansen Anders J. Hansen Niels Morling 《Forensic Science International: Genetics Supplement Series》2009,2(1):66-68
We have implemented and validated customized protocols for automated Quantifiler® setup, template normalization and PCR setup using the Tecan HID EVOlution™ qPCR/STR setup. The protocols were validated for the Quantifiler® human DNA quantification, AmpF?STR® SGM Plus® and SEfiler Plus™ PCR Amplification Kits (Applied Biosystems) according to EN/ISO 17025. 相似文献
579.
Methods for the analysis of “big data” on citizen-government interactions are necessary for theoretical assessments of bureaucratic responsiveness. Such big data methods also stand to benefit practitioners' abilities to monitor and improve these emerging transparency mechanisms. We consider supervised latent Dirichlet allocation (sLDA) as a potential method for these purposes. To this end, we use sLDA to examine the Mexican government's (non)responsiveness to all public information requests filed with the federal Mexican government during the 2003–2015 period, and to identify the request topics most associated with (non)responsiveness. Substantively, our comparisons of the topics that are most highly predictive of responsiveness and nonresponsivess indicate that political sensitivity plays a large and important role in shaping official behavior in this arena. We thus conclude that sLDA provides unique advantages for, and insights into, the analysis of (i) textual records of citizen–government interactions and (ii) bureaucratic (non)responsiveness to these interactions. 相似文献
580.
Benjamin D. Freer Ginny Sprang Debbie Katz Clarissa Belle Kelsey Sprang 《Journal of family violence》2017,32(2):189-196
Previous research has investigated the deleterious effects of child maltreatment on child development; however, little research has examined the development of children who live with caregivers who are at risk of maltreatment on child development outcomes. This study utilized self-report data from caregivers that included the Child Abuse Potential Inventory (CAPI), Parenting Stress Inventory-Short Form (PSI/SF), and Adaptive Behavior Assessment System-2nd Edition (ABAS-II) for 116 children ages 3-12 from a rural, Appalachian community. Caregivers with lower child abuse potential, children who used fewer school services, older children, and caregivers with lower household income had better total adaptive skills. Caregivers with lower child abuse potential, children who used fewer school services and older children had better functioning on the academic skills subscale. Children who used fewer school services, were older, and had lower family income had greater self-care skills. Finally, children who used fewer school services had greater communication skills. Parent-child dysfunction was not related to child development outcomes. The findings demonstrate that educators are in a unique position to intervene and support children at risk of maltreatment. 相似文献