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   1209篇
  免费   50篇
各国政治   70篇
工人农民   52篇
世界政治   129篇
外交国际关系   80篇
法律   526篇
中国政治   11篇
政治理论   376篇
综合类   15篇
  2023年   6篇
  2022年   6篇
  2021年   15篇
  2020年   25篇
  2019年   49篇
  2018年   42篇
  2017年   40篇
  2016年   45篇
  2015年   30篇
  2014年   25篇
  2013年   240篇
  2012年   36篇
  2011年   31篇
  2010年   36篇
  2009年   32篇
  2008年   41篇
  2007年   40篇
  2006年   45篇
  2005年   35篇
  2004年   30篇
  2003年   35篇
  2002年   38篇
  2001年   25篇
  2000年   20篇
  1999年   25篇
  1998年   14篇
  1997年   9篇
  1996年   16篇
  1995年   16篇
  1994年   13篇
  1993年   14篇
  1992年   15篇
  1991年   19篇
  1990年   8篇
  1989年   12篇
  1988年   8篇
  1987年   8篇
  1986年   15篇
  1985年   9篇
  1984年   16篇
  1983年   11篇
  1982年   11篇
  1981年   4篇
  1980年   5篇
  1979年   9篇
  1978年   7篇
  1977年   4篇
  1976年   4篇
  1967年   3篇
  1965年   2篇
排序方式: 共有1259条查询结果,搜索用时 15 毫秒
991.
Using a quantitative methodology designed specifically for emerging economies, we measure the components of India’s economic growth over the period 1960–2005. Our approach accounts for time-varying parameters, transitional dynamics and non-linear trends. We find that increased productivity in the service sector, facilitated by a structural shift toward services, is the principal driver of India’s economic growth. Our measures also suggest that the allocation of inputs across sectors has not improved over this period, and in the case of labor appears to have significantly worsened. We further find that fluctuations in output around its trend are due primarily to fluctuations in sector-specific total factor productivity, with fluctuations in labor market distortions and labor taxes also playing important roles. In the period 1960–1980, productivity fluctuations in the agricultural sector are the dominant source of cycles. Since then, productivity fluctuations in the manufacturing and service sectors have been more important.  相似文献   
992.
This paper summarizes the current status of the ability of tribal law enforcement officers to enforce state law in all states that have Indian country – defined in 18 U.S.C. § 1151 as any Indian reservation, dependent Indian communities, or Indian allotments – within their borders. It is important to understand the current status of those officers as their agencies look to improve public safety in their nations. First, for context, we provide a brief background on tribes and tribal law enforcement. Then, we present a summary of the legal jurisdictional challenges faced by tribal law enforcement. Finally, we analyze the current status of tribal law enforcement officers in each state and conclude with a summary and concluding remarks.  相似文献   
993.
994.
Abstract: An investigation was carried out to identify the class characteristics of Polish people writing in English and to specifically identify those characteristics that separate Polish handwriting from English handwriting. In the first stage, 40 Polish and 40 English handwriting samples were collected and systematically examined. In total, 31 features were identified that occurred in ≥25% of the Polish handwriting samples and therefore considered class characteristics. Of these, chi‐square analyses identified 21 class characteristics that occurred significantly more in Polish compared to English handwriting. Twenty‐one of the class characteristics in the Polish handwriting had similar constructions to the copybook pattern thus supporting the theory that class characteristics frequently stem from the taught writing system. In the second stage, an algorithm was developed using seventeen of the class characteristics that successfully discriminated between a further 13 Polish and 12 English handwriting samples.  相似文献   
995.
This paper reports on the current status of police and security education in Australian universities and technical colleges. The study was undertaken in the context of calls for greater professionalisation of policing and security along with a variety of conduct scandals that have driven reform agendas for both sectors. The study found that police studies had a significant profile in universities with a wide range of courses available, but virtually no profile in technical and further education (TAFE) colleges. Conversely, protective security offerings were proportionately more prominent in the TAFE sector than in universities. Courses in information and communication technology security were more common across universities and TAFE. The research also found that, of the 39 Australian universities, 9 have research centres related generally to policing and security. These also appeared to favour policing over security. We argue that these findings should be of concern, given the fact that private and public sector security services have eclipsed police, in numbers at least, in many jurisdictions. Security should, we argue, be counted as an equal partner with police in crime prevention services. In addition, we argue that those engaged in security management should be given greater opportunities for study at the university level. Moreover, security studies should have an expanded research focus.  相似文献   
996.
997.
This article examines clientelism in Iraq as a case study of one form of corruption. Iraq is an unusual case of corruption, because a key feature of Iraq's corrupt environment is an institutionalised factional political system based on sectarian quotas. The article explores the many links between clientelism and political factionalism, discussing whether clientelism arose because of factionalism, or whether factionalism merely determines the ways that clientelism currently operates in Iraq. Using fieldwork data, the findings show there are two distinct levels of clientelism in Iraq, both of which are linked to political factions: the individual level and the organisational level. First, clientelism at the individual level entails the elites of many political factions regarding ‘money politics’ as a means of influence in Iraq/Kurdistan by buying people's affiliations and thereby governing people. Second, clientelism at the organisational level entails that the spoils of political office are shared out among the elites of the political factions in a proportionate fashion. The article concludes that clientelism is a form of political rather than economic corruption; and that while there may be some immediate value in clientelism, its long-term harm outweighs its short-term value.  相似文献   
998.
This article examines the current debate in Australia about public sector integrity and the idea of a standing anticorruption commission. From this debate the article outlines a specific type of ‘public sector integrity commission’ that in principle should have the necessary powers and techniques at its disposal to minimise corruption while ensuring efficiency and fairness. The debate has been most active in jurisdictions that have not had an anticorruption commission – mainly in Victoria, South Australia and Tasmania – but debate about integrity commissions has occurred in all jurisdictions. The authors argue that anticorruption commissions are essential to ensure the integrity of the public sector and that a model commission should: cover all elements of the public sector; independently investigate serious and mid‐level complaints; have own motion powers to investigate any matter; have summary authority to apply administrative sanctions; make use of a range of investigative tools; not be tasked with combating major and organised crime; and be held accountable to citizens through a parliamentary committee and a parliamentary inspector.  相似文献   
999.
A propensity to believe that fellow citizens will not act against our interests in social and economic transactions has been identified as key to the effective functioning of democratic polities. Yet the causes of this type of ‘generalized’ or ‘social’ trust are far from clear. To date, researchers within the social and political sciences have focused almost exclusively on social-developmental and political/institutional features of individuals and societies as the primary causal influences. In this paper we investigate the intriguing possibility that social trust might have a genetic, as well as an environmental basis. We use data collected from samples of monozygotic and dizygotic twins to estimate the additive genetic, shared environmental, and non-shared environmental components of trust. Our results show that the majority of the variance in a multi-item trust scale is accounted for by an additive genetic factor. On the other hand, the environmental influences experienced in common by sibling pairs have no discernable effect; the only environmental influences appear to be those that are unique to the individual. Our findings problematise the widely held view that the development of social trust occurs through a process of familial socialization at an early stage of the life course.  相似文献   
1000.
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