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   863篇
  免费   32篇
各国政治   50篇
工人农民   65篇
世界政治   160篇
外交国际关系   32篇
法律   426篇
中国政治   4篇
政治理论   155篇
综合类   3篇
  2023年   2篇
  2022年   3篇
  2021年   8篇
  2020年   7篇
  2019年   19篇
  2018年   32篇
  2017年   38篇
  2016年   33篇
  2015年   23篇
  2014年   36篇
  2013年   98篇
  2012年   34篇
  2011年   24篇
  2010年   22篇
  2009年   29篇
  2008年   39篇
  2007年   34篇
  2006年   63篇
  2005年   57篇
  2004年   36篇
  2003年   42篇
  2002年   47篇
  2001年   18篇
  2000年   22篇
  1999年   12篇
  1998年   7篇
  1997年   8篇
  1996年   11篇
  1995年   9篇
  1994年   9篇
  1993年   8篇
  1992年   3篇
  1991年   2篇
  1990年   8篇
  1989年   12篇
  1988年   2篇
  1987年   2篇
  1986年   3篇
  1985年   5篇
  1984年   3篇
  1983年   4篇
  1980年   4篇
  1979年   3篇
  1976年   1篇
  1975年   1篇
  1974年   3篇
  1973年   2篇
  1970年   2篇
  1967年   1篇
  1963年   1篇
排序方式: 共有895条查询结果,搜索用时 31 毫秒
751.
752.
753.
754.
755.
756.
757.
What are the core services of start-up incubators, and how can the be managed best? We use five incubator archetypes (university, regional business, company-internal, independent commercial, and virtual incubators) to identify key services and describe their implementation. Case-research was conducted on 10 incubators (from an estimated total of 50) in Italy. We concluded that differences in competitive scope (industry, geography, and segment focus) and differences in strategic objectives (profit versus non-for-profit) influence the nature, quality and implementation of incubation services and the way they are managed.  相似文献   
758.
Legal context: Despite the commercial importance of licences, the Regulation40/94 contains relatively few provisions on licences. As faras these refer to licences granted to CTMs or their recordalat OHIM, they are beyond the scope of the article, which dealswith the case law emanating from OHIM in inter partes proceedings,where licences have played a role. Key points: This article considers the legal requirements licensees mustmeet when filing opposition and cancellation proceedings beforeOHIM. It reviews when use under licence is regarded as genuineuse, or valid for the purpose of establishing acquired distinctivenessor reputation. It also deals with OHIM decisions regarding licenseesfiling the licensors' trade marks in their own names. Practical significance: With respect to the standing of licensees as opponents or applicantsfor invalidity, this article explains the procedural requirements,mentioning also points to be considered when drafting trademark licences. The article also explains to what extent a licenceneed be proven where the opponent or cancellation applicanthas not used the earlier mark himself but wishes to rely onuse made by someone else. On the issue of a licensee filingthe licensed mark in his own name, the article gives an introductionto the criteria applied by OHIM and deals with his fiduciaryposition, resulting in a greater likelihood of his having actedin bad faith.  相似文献   
759.
760.
This article analyses which of the major lessons learned from previous experiences in nation building have been applied or ignored in Iraq. It focuses on the first six months of the post‐combat period, a time frame generally recognised as being critical for laying the foundations for a stable and democratic future. A review of previous cases points to six lessons that, in fact, have been unlearned, and only two that have been realised in this initial phase in Iraq.  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