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   6895篇
  免费   214篇
各国政治   338篇
工人农民   241篇
世界政治   534篇
外交国际关系   238篇
法律   4091篇
中国政治   44篇
政治理论   1553篇
综合类   70篇
  2020年   78篇
  2019年   103篇
  2018年   149篇
  2017年   136篇
  2016年   144篇
  2015年   110篇
  2014年   111篇
  2013年   741篇
  2012年   145篇
  2011年   160篇
  2010年   155篇
  2009年   154篇
  2008年   162篇
  2007年   169篇
  2006年   183篇
  2005年   155篇
  2004年   147篇
  2003年   162篇
  2002年   152篇
  2001年   222篇
  2000年   184篇
  1999年   163篇
  1998年   100篇
  1997年   98篇
  1996年   70篇
  1995年   80篇
  1994年   79篇
  1993年   86篇
  1992年   121篇
  1991年   155篇
  1990年   129篇
  1989年   144篇
  1988年   134篇
  1987年   155篇
  1986年   139篇
  1985年   149篇
  1984年   136篇
  1983年   139篇
  1982年   101篇
  1981年   108篇
  1980年   100篇
  1979年   96篇
  1978年   75篇
  1977年   60篇
  1976年   67篇
  1975年   63篇
  1974年   69篇
  1973年   69篇
  1972年   56篇
  1969年   58篇
排序方式: 共有7109条查询结果,搜索用时 15 毫秒
231.
In 2005 Indonesian and European institutes joined to start the first step for the implementation of an Ocean Operational System in the Indonesian archipelago. The system will support the decision making process for the sustainable use of marine resources, providing useful information and added value products as well as a service for an improved management of the sea with high business impact to targeted groups as public authorities and commercial operators (coastal managers, fishermen, shipping companies). In this paper the System is shortly described with its potential benefits and economic and social impacts.
A. Ribotti (Corresponding author)Email:
R. Sorgente
A. Hanggono
G. M. R. Manzella
N. Hendiarti
L. Fusco
T. R. Adi
Y. S. Djajadihardja
A. R. Farhan
M. C. G. Frederik
W. F. Ma’ruf
B. Realino
V. Rupolo
P. Ruti
M. Sadly
F. Syamsudin
B. A. Subki
  相似文献   
232.
The following is an exchange concerning the concept of ‘illiberal moderates’ and its implications for a new global architecture as well as for a worldview that sees the evolution of a global core of shared values which favour domestic and international security, in sharp contrast to the ‘clash of civilizations’ thesis. The original statement was published in the Cambridge Review of International Affairs (Etzioni 2006). A more extensive treatment can be found in Part III of Security first: for a muscular, moral foreign policy (Etzioni 2007b), which examines texts of four religious and two secular belief systems as well as review of relevant public opinion polls and ‘traveller notes’. Here follows a brief summary of the main thesis, followed by comments from prominent scholars and Etzioni's response to these comments.  相似文献   
233.
We investigate the role of Congress in the growth of federal public expenditure since 1930, building on the work of Kau and Rubin (Public Choice, 113:389–402, 2002). The model incorporates majority party strength and the extent of party control of Congress in addition to the median ideological position of elected representatives. We first provide estimates of the relative importance of the state of Congress and of trending supply and demand-side economic factors in the evolution of federal spending. The resulting models are then used to simulate the consequences of the radical and historically unprecedented shift to the right of Congress in 1994/95.  相似文献   
234.
The environmental Kuznets curve (EKC) hypothesis conjectures a nonlinear relationship between pollution and economic growth, such that pollution per capita initially increases as countries economically develop, but then reaches a maximum point before ultimately declining. Much of the EKC literature has focused on testing this basic hypothesis and, in studies that find evidence of an EKC, estimating the “turning point” level of development at which the per capita pollution‐growth relationship changes sign. This approach has not emphasized the policy relevance of specification issues or the potential role of policy variables. This research explores a modified EKC specification which conditions the pollution‐growth relationship on a country's level of debt and degree of democratization. These variables turn out to be significant, implying that different political and economic contexts can shift EKCs and their turning points. These findings suggest that policies to relieve debt burdens and institute political reform, in addition to their usual justifications, also could be used as a strategy to reduce carbon emissions from developing countries. © 2008 by the Association for Public Policy Analysis and Management.  相似文献   
235.
This paper investigates China's economic growth potentials and limitation up to 2020 and recommends a trend of economic regionalization. A sustainable growing economy is a necessity for China's future stability. The growth sustainability of the Chinese economy depends essentially on its continued commitments to institutional reform and economic deregulation. China's relaxation of government intervention in economic activities has led and will be leading China to decentralize its central governmental authority over economic planning and control. This will consequently stimulate the emergence of regional economies in Mainland China. In the next two decades, there will likely be 10 regional economies with relatively independent industrial structures emerging in Greater China (or the Chinese Economic Area of Hong Kong, Macao, Taiwan and the Mainland) as a result of economic liberalization and decentralization.  相似文献   
236.
Similar to other consumer sectors of the global economy, the transfer of advanced conventional weapons and military technologies has entered the globalization process, a process that has qualitatively and quantitatively altered the composition and structure of U.S. national security policymaking. By injecting the decisionmaking process governing arms transfers into the global market place, U.S. policy makers must now reconcile maintaining economic competitiveness within the global system without jeopardizing U.S. national security interests. By subordinating national security interests to global economic imperatives, U.S. decisionmakers are at risk of mortgaging the political, societal, and security welfare of its citizenry for profit.  相似文献   
237.
238.
239.
240.
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