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   1074篇
  免费   68篇
各国政治   55篇
工人农民   40篇
世界政治   107篇
外交国际关系   130篇
法律   472篇
中国政治   4篇
政治理论   325篇
综合类   9篇
  2023年   10篇
  2022年   3篇
  2021年   6篇
  2020年   28篇
  2019年   35篇
  2018年   35篇
  2017年   54篇
  2016年   62篇
  2015年   38篇
  2014年   40篇
  2013年   151篇
  2012年   35篇
  2011年   54篇
  2010年   38篇
  2009年   40篇
  2008年   38篇
  2007年   26篇
  2006年   35篇
  2005年   40篇
  2004年   42篇
  2003年   40篇
  2002年   28篇
  2001年   17篇
  2000年   27篇
  1999年   17篇
  1998年   17篇
  1997年   15篇
  1996年   11篇
  1995年   9篇
  1994年   7篇
  1993年   16篇
  1992年   8篇
  1991年   14篇
  1990年   14篇
  1989年   10篇
  1988年   6篇
  1987年   8篇
  1985年   11篇
  1984年   5篇
  1983年   7篇
  1982年   6篇
  1981年   3篇
  1980年   5篇
  1979年   3篇
  1978年   4篇
  1977年   4篇
  1975年   5篇
  1974年   4篇
  1972年   3篇
  1970年   2篇
排序方式: 共有1142条查询结果,搜索用时 15 毫秒
31.
Child abuse and neglect are complex and polarizing issues in many low and middle income countries. We explore them through a situation analysis of child rights and protection in Uganda. A qualitative study, incorporating 10 focus group discussions (FGDs; N = 113) and 20 individual interviews was undertaken in Kampala, Uganda. Emerging themes were grouped into family and community-level factors; legal framework, structure and continuum of services, and human and financial resources. Violation of child rights was characterized by physical, emotional, and sexual abuse and exploitation; child neglect, homelessness, and child labor; dysfunctional families and abject poverty; and poor accommodation conditions; school drop-out due to economic hardship; early pregnancy, and social exclusion. Legal and regulatory factors included traditional harmful practices (including child sacrifice and witchcraft practices); forced marriage; and the perceived lack of the government's commitment to child protection. Without a strong legislation that protects children against abuse, promotes confidential reporting systems, and tackles domestic violence, children will still remain prone to various forms of abuses and exploitation.  相似文献   
32.
This paper builds on work from the agrarian change and political ecology literatures to analyze the process of agrarian change among smallholder cotton farmers in southwestern Burkina Faso. Specifically, we use a rural survey of 72 heads of household in three villages to examine whether and how (1) access to agricultural inputs, (2) debt and (3) liberalization reforms combine to produce rural socio-economic differentiation based on wealth. We find that wealthier farmers use more mineral fertilizer and manure inputs than their poorer counterparts. Wealthier farmers are also better able to remain debt-free as cotton prices drop and input prices rise. Moreover, they are able to take advantage of the neo-liberal restructuring of cotton cooperatives to change polices on debt repayment and input provisioning to their favor. This growing divide has large implications for rural food security, particularly as land becomes scarcer, fallows disappear and the need to intensify production grows. This research addresses two gaps in the agrarian change literature in relating how liberalization reforms and biophysical elements drive rural socio-economic differentiation. This work also shows that merging the concerns of political ecology with the agrarian change literature allows for a deeper examination of rural socio-economic differentiation.  相似文献   
33.
34.
Local government policymakers across the developed world have frequently employed municipal amalgamation to improve the operation of local councils, and New Zealand is no exception. This paper empirically examines claims made in Potential Costs and Savings of Local Government Reform in Hawke’s Bay that the merger of the five local authorities in the Hawke’s Bay Region of New Zealand would generate significant cost-savings. We empirically test for the existence of scale economies in a single merged Hawke’s Bay council and find that no cost-savings can be expected. This removes a key argument for a forced Hawke’s Bay amalgamation.  相似文献   
35.
Efficiency approaches to the question of whether population size matters to optimal local government have proved largely inconclusive. However, recent exploratory empirical work employing an effectiveness approach – as proxied by citizen satisfaction survey data – offers a promising way forward. The present paper seeks to build upon an earlier cross-sectional analysis of Victorian local government by employing longitudinal data over a three-year period – 2008 to 2010 – for Victorian local authorities. The greater depth of data confirmed the positive associations with population density but suggests that negative linear relationships dominate over parabolic associations for population size. This result underlines the need for the collection of more local government citizen satisfaction data by Australian local government systems, given its potentially fruitful application in tackling contentious questions in contemporary local government policy debates.  相似文献   
36.
In 2007, the Queensland Government imposed forced amalgamation with the number of local authorities falling from 157 to just 73 councils. Amalgamation was based inter alia on the assumption that increased economies of scale would generate savings. This paper empirically examines pre- and post-amalgamation (2006/07 and 2009/10) for scale economies. For the 2006/07 data, evidence of economies of scale was found for councils with populations up to 98,000, and thereafter diseconomies of scale. Eight percent of councils in 2006/07 (ten councils) – representing 64% of the state’s population – exhibited diseconomies of scale. For the 2009/10 data, the average cost curve remained almost stationary at 99,000 residents per council, but almost 25% of all councils (thirteen councils) were now found to exhibit diseconomies of scale. The compulsory merger program thus increased the proportion of Queensland residents in councils operating with diseconomies of scale to 84%.  相似文献   
37.
Local government financial viability measurement in an accrual budgeting environment poses complex challenges. Financial measures frequently generate conflicting results. A rating scale to assess financial management, constructed originally for South African municipalities (Dollery & Graves, 2009), represents a useful tool to analyze financial health trends. Applying a “Likert-like” scale to financial performance measures to assess “funding compliance”, the model in this article assists municipalities to avoid financial difficulties. To demonstrate the applicability of this model, we apply the model to the Brisbane City Council and the Sydney City Councils. Results show that the model represents a valuable aid to financial management decision-making.  相似文献   
38.
Past research indicates that anticipating adverse outcomes, such as early death (fatalism), is associated positively with adolescents’ likelihood of engaging in risky behaviors. Health researchers and criminologists have argued that fatalism influences present risk taking in part by informing individuals’ motivation for delaying gratification for the promise of future benefits. While past findings highlight the association between the anticipation of early death and a number of developmental outcomes, no known research has assessed the impact of location in a context characterized by high perceptions of fatality. Using data from Add Health and a sample of 9,584 adolescents (51 % female and 71 % white) nested in 113 schools, our study builds upon prior research by examining the association between friends’, school mates’, and individual perceptions of early fatality and adolescent risk behaviors. We test whether friends’ anticipation of being killed prior to age 21 or location in a school where a high proportion of the student body subscribes to attitudes of high fatality, is associated with risky behaviors. Results indicate that friends’ fatalism is positively associated with engaging in violent delinquency, non-violent delinquency, and drug use after controlling for individual covariates and prior individual risk-taking. Although friends’ delinquency accounts for much of the effect of friends’ fatalism on violence, none of the potential intervening variables fully explain the effect of friends’ fatalism on youth involvement in non-violent delinquency and drug use. Our results underscore the importance of friendship contextual effects in shaping adolescent risk-taking behavior and the very serious consequences perceptions of fatality have for adolescents’ involvement in delinquency and drug use.  相似文献   
39.
Research indicates that voters are not particularly effective at removing corrupt politicians from office, in part because voters make decisions on the basis of many competing factors. Party leaders are much more single-minded than voters and will choose to deselect implicated legislators if it means maintaining a positive party reputation and improving the odds of winning a legislative majority. We examine renominations to Italy’s legislature in two periods marked by corruption. We compare these renomination patterns with those from the prior legislature, when corruption lacked political salience. Our analysis shows that incumbent renominations are negatively associated with the number of press mentions that link the incumbent to corruption—but only when corruption is salient to the public. Our study highlights the importance of party leaders in forcing malfeasant legislators out of office—and reducing corruption—and redirects attention from voters to political elites as a critical channel in enforcing democratic accountability.  相似文献   
40.
How does branding militant groups as “Foreign Terrorist Organizations” (FTOs) affect them? Beyond its obvious policy importance, this question speaks to debates about counterterrorism, terrorism financing, and organizational dynamics of subnational violence. This article analyzes FTO designation, a key policy used by the U.S. government since 1997 to impose costs on foreign terrorist groups and those who might support them. Contrary to arguments that sanctions are ineffective and that terrorism is too “cheap” to be affected, it is argued that designation should weaken terrorist groups, reducing their attacks over time. However, the effect is probably conditional. FTO designation should be especially effective against groups operating in U.S.-aligned countries, given the importance of international cooperation in counterterrorism. Global quantitative analyses suggest that FTOs operating in U.S.-aligned countries carry out fewer attacks over time than other groups, taking many other factors into consideration.  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