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   6204篇
  免费   225篇
各国政治   446篇
工人农民   193篇
世界政治   619篇
外交国际关系   449篇
法律   2587篇
中国政治   52篇
政治理论   2010篇
综合类   73篇
  2023年   41篇
  2022年   29篇
  2021年   54篇
  2020年   107篇
  2019年   152篇
  2018年   167篇
  2017年   196篇
  2016年   204篇
  2015年   117篇
  2014年   173篇
  2013年   1051篇
  2012年   175篇
  2011年   176篇
  2010年   176篇
  2009年   181篇
  2008年   160篇
  2007年   221篇
  2006年   192篇
  2005年   230篇
  2004年   228篇
  2003年   213篇
  2002年   227篇
  2001年   124篇
  2000年   115篇
  1999年   97篇
  1998年   90篇
  1997年   92篇
  1996年   91篇
  1995年   92篇
  1994年   94篇
  1993年   79篇
  1992年   85篇
  1991年   93篇
  1990年   62篇
  1989年   66篇
  1988年   66篇
  1987年   65篇
  1986年   68篇
  1985年   63篇
  1984年   57篇
  1983年   63篇
  1982年   48篇
  1981年   55篇
  1980年   38篇
  1979年   37篇
  1978年   33篇
  1977年   33篇
  1976年   30篇
  1974年   15篇
  1972年   17篇
排序方式: 共有6429条查询结果,搜索用时 0 毫秒
141.
The Journal of Technology Transfer - In this paper we first propose a proxy for early stage activity in a country’s exports based on product life cycle theory. Employing a conditional latent...  相似文献   
142.
Journal of Youth and Adolescence - Asian Americans are simultaneously stereotyped as a perpetual foreigner and a model minority. This cross-sectional study of 308 Filipino American youth (mean age...  相似文献   
143.
Larmer  Miles; Fraser  Alastair 《African affairs》2007,106(425):611-637
Zambia's 2006 election was won by incumbent President Levy Mwanawasaand his Movement for Multi-Party Democracy (MMD). However, itis argued here that the most important outcome of the campaignwas the successful articulation of a new populist politics byMichael Sata's Patriotic Front (PF), which won a significantmajority in urban areas. Sata's attacks on foreign investors(particularly from China) for their abuse of the workforce andtheir supposedly corrupt relationship with the MMD resonatedwith urban Zambians, already angered by the negative impactof economic liberalization. PF's campaign injected popular socialdemands into what had become a moribund political debate. TheMMD government is now adopting PF policies in an attempt torestore its own urban support base. The article describes thecampaign and its outcomes, contrasting the political discourseof the MMD and PF and analysing the differences in voting behaviourbetween rural and urban Zambians. It argues that recent reliefof 92 percent of Zambia's international debt, along with therenewed profitability of the copper mining industry, have createdconditions for the re-emergence of a nationalist-developmentalpolitical framework.  相似文献   
144.
Stack S  Lester D 《危机》2007,28(1):46-47
Body mass has been neglected as a possible predictor of suicidal behavior. The present investigation explores the association between body mass index and completed suicide. Data are from the National Mortality Followback Survey and refer to 373 suicides, and 518 deaths from motor vehicle accidents as controls. The results of a logistic regression analysis indicated that, for females, the greater the BMI the greater the suicide risk. However, this relationship did not hold up under controls for race and other covariates of BMI. For males, the BMI was not significantly related to suicide risk either at the bivariate or multivariate levels of analysis. The best predictors of suicide were living alone for females, and alcohol abuse for males.  相似文献   
145.
Von Drehle D 《Time》2007,169(18):76
  相似文献   
146.
147.
148.
This article uses social media network analysis (SMNA) to examine whether there was an astroturfing campaign on Twitter in support of the Adani Carmichael coal mine in 2017. It shows that SMNA can be used to visualize and analyze outsider lobbying activity in issue arenas and is capable of identifying networks of fake opinion. This study found that in April 2017, there was a small network of accounts that made a series of suspiciously similar pro‐Adani tweets that could be considered a form of duplicitous lobbying. However, this study concludes that these posts were likely a weak influence on public opinion in Australia and largely ineffectual as a lobbying tactic. Nevertheless, this analysis shows how communitas public interests can be subverted by covert social media campaigns used in support of corporatas goals, as well as the role digital research methods can play in protecting the integrity on public debates by exposing disingenuous actors.  相似文献   
149.
The Journal of Technology Transfer - Despite the growing interest in understanding innovative activities, an important limitation of the current literature on innovation—both public and...  相似文献   
150.
Parenting Coordination is a “hybrid legal‐mental health role that combines assessment, education, case management, conflict management, dispute resolution and, often times, decision‐making functions (AFCC, 2019, https://www.afccnet.org/Portals/0/PublicDocuments/Guidelines%20for%20PC%20with%20Appendex.pdf?ver=2020-01-30-190220-990 ). This article addresses issues that arise when the case has allegations or findings of intimate partner violence (IPV). Considerations of the type of IPV, the severity, timing, perpetrator and effects on coparenting are discussed in the context of the parenting coordinator's role. Through screening and assessment, we differentiate the kinds of cases with the presence of IPV where a PC may be effective as opposed to other IPV cases that may not predict success for retaining a PC.  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