首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   224篇
  免费   2篇
各国政治   17篇
工人农民   1篇
世界政治   31篇
外交国际关系   10篇
法律   135篇
政治理论   28篇
综合类   4篇
  2024年   10篇
  2023年   37篇
  2022年   1篇
  2021年   13篇
  2020年   5篇
  2019年   9篇
  2018年   14篇
  2017年   5篇
  2016年   5篇
  2015年   3篇
  2014年   6篇
  2013年   29篇
  2012年   4篇
  2011年   6篇
  2010年   4篇
  2009年   6篇
  2008年   6篇
  2007年   4篇
  2006年   5篇
  2005年   3篇
  2004年   5篇
  2003年   6篇
  2002年   5篇
  2001年   2篇
  2000年   4篇
  1999年   1篇
  1998年   1篇
  1997年   2篇
  1996年   2篇
  1995年   2篇
  1993年   3篇
  1991年   1篇
  1989年   1篇
  1988年   1篇
  1987年   1篇
  1985年   1篇
  1983年   1篇
  1981年   1篇
  1980年   1篇
  1977年   2篇
  1973年   4篇
  1968年   2篇
  1967年   1篇
  1965年   1篇
排序方式: 共有226条查询结果,搜索用时 15 毫秒
161.
Abstract

In August 1997, the capital gains law was changed to enable most sellers to move down in price without incurring a tax liability. The previous law was critiqued as detrimental to cities by promoting out‐migration to higher‐priced homes; it was asserted that the requirement that sellers buy a home equal to or greater than the value of the one they sold to defer tax liability obstructed movement down in price. This study asked whether movement down in price increased in four Ohio cities after the law was changed and whether movement out of the central cities decreased and movement in from the suburbs increased.

Statistically significant change in movement down was found in only one city. Movement up in price and outward dominated all four areas. The study produced no direct evidence of the factors that influenced seller‐buyer move decisions. The process of life‐course change—younger households moving up to larger, more expensive homes and older households moving down to smaller, less expensive properties—was probably the driving force.  相似文献   
162.
Sexual assault is a serious crime that often has low conviction rates. Recent literature has demonstrated that there is potential for fragrances to be valuable in forensic reconstructions where there has been contact between individuals. However, developing appropriate evidence bases for understanding the nature of fragrance transfer in these contexts is needed. This article presents three experiments that address the transfer process of fragrances that have been transferred from a primary piece of fabric onto a secondary piece of fabric, in a manner that could occur during an assault. The three variables studied were the ageing time of the fragrances on the first fabric prior to transfer, the contact time between the two fabrics, and lastly the fabric type (of the primary material and the recipient material). The transfer was evaluated using a validated solid phase micro-extraction gas chromatography–mass spectrometry (SPME GC–MS) method. The findings demonstrated that all three variables had an impact on the transfer of fragrances between clothing fabrics. Generally, lower volatility compounds were transferred and recovered in larger amounts than higher volatility compounds. All fragrance compounds were successfully recovered from a secondary piece of fabric even when the contact time was as short as 10 s, and even when the perfume was aged on the primary fabric for as long as 48 h. The nature of the fragrance transfer also depended on the fabric type, so that a clear discrimination was observed between the fragrance transfer that occurred onto a natural fabric (cotton) and onto a synthetic fabric (polyester).  相似文献   
163.
164.
165.
Nine Y chromosome short tandem repeat (STR) loci (DYS385a, DYS385b, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393 and DYS19 (DYS394)) were typed in 669 individuals belonging to 16 populations from the Caucasus, Turkey and Iran.  相似文献   
166.
167.
168.
Ivan Manokha 《政治学》2004,24(1):56-64
The subject of this article is the increasing commitment declared by business enterprises to ethical business practices and corporate social responsibility. It is approached using Jean Baudrillard's analysis of the way 'signifiers' are attached to products in advanced capitalist society. In such societies signifiers are split off from signifieds and their referents (commodities). The main linguistic form is not the symbol, as in previous social settings, but the signal. Since the linguistic elements are fragmented, signifiers are able to 'float' in the social space and be combined with the signifieds and referents at will. Thus, the producers often emphasise not the use value of the commodities in their advertisement but instead randomly attach various qualities to commodities irrespective of their functionality or material utility. In this article the development of corporate social responsibility is seen as such a signifier and the implications thereof for the late-modern Global Political Economy are discussed.  相似文献   
169.
After the signing of the Dayton Agreement, critical literature has attempted to portray consociation in Bosnia and Herzegovina as the predominant source of the country's political problems. At the same time, this literature has widely neglected the centripetal rules that have existed since the first elections of the tripartite Presidency. The paper analyzes the outcomes of the existing centripetal cross-ethnic vote pooling rules. It concludes that such outcomes are negative and it then discusses a possible solution by drawing inspiration from the application of the Bernese Jura's geometric mean. The paper focuses on the election of the Croat member in the tripartite Presidency as representative of the least numerous ethnic group. We argue that the application of the geometric mean based upon results in Croat-majority municipalities could eliminate certain grievances and weakens the chances for election of the Croat member by voters from dominantly Bosniak areas.  相似文献   
170.
Abstract

The article examines different types of macropolitical identities in Ukraine and their interaction in establishing political order in the country. The authors argue that political institutional design was unfavourable to the Russian diaspora in eastern and southern regions. It hindered stable development of post-Soviet identity between Russians in the country. But during the Euromaidan protests, the Russians reacted to unpleasant political situation by exploring who they were and what social and political goals they had. Having been incipient for decades, the identity of the diaspora evolved in a soaring way within three or four months. The violent actions of the newly established government in Kiev radicalized the Russian diaspora. Diasporants started establishing alternative authorities in regions where government had no monopoly on the use of force. The involvement of Russia and international volunteers complexifies the situation in Donbass and the identity formation process in unrecognized republics also known as DNR and LNR.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号