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   457篇
  免费   23篇
各国政治   52篇
工人农民   41篇
世界政治   44篇
外交国际关系   22篇
法律   149篇
中国政治   4篇
政治理论   149篇
综合类   19篇
  2023年   2篇
  2022年   3篇
  2021年   4篇
  2020年   5篇
  2019年   10篇
  2018年   8篇
  2017年   10篇
  2016年   12篇
  2015年   14篇
  2014年   9篇
  2013年   95篇
  2012年   10篇
  2011年   11篇
  2010年   10篇
  2009年   13篇
  2008年   23篇
  2007年   11篇
  2006年   9篇
  2005年   12篇
  2004年   10篇
  2003年   15篇
  2002年   14篇
  2001年   13篇
  2000年   6篇
  1999年   12篇
  1998年   10篇
  1997年   10篇
  1996年   6篇
  1995年   6篇
  1994年   6篇
  1993年   4篇
  1992年   6篇
  1991年   7篇
  1990年   3篇
  1989年   12篇
  1988年   7篇
  1987年   5篇
  1986年   8篇
  1985年   3篇
  1984年   6篇
  1983年   4篇
  1982年   3篇
  1981年   4篇
  1980年   6篇
  1979年   4篇
  1977年   3篇
  1976年   3篇
  1974年   3篇
  1971年   2篇
  1970年   3篇
排序方式: 共有480条查询结果,搜索用时 859 毫秒
31.
32.
While policymakers often make bold claims as to the positive impact of intellectual property (IP) rights on both developed and developing country economies, the empirical literature is more ambiguous. IP rights have both incentive and inhibitory effects that are difficult to isolate in the abstract and are dependent on economic context. To unravel these contradictory effects, this article introduces an index that evaluates the strength of IP protection in 124 developing countries for the years 1995 to 2011. We illustrate the value of this index to economics study and show evidence that is consistent with IP leading to increased growth. Our results are further consistent with two causal pathways highlighted in the literature: that IP leads to greater levels of technology transfer and increased domestic inventive activity. Yet other aspects of our study fit uneasily with this simple story. For example, we find evidence suggesting that increased levels of growth lead to greater levels of IP protection, contradictory evidence in the literature linking IP with growth, a lack of evidence that increased levels of IP protection lead to actual use of the IP system, and problems with what IP indexes measure. Because of this, we suggest another – and so far undertheorized – explanation of the links between IP and growth: that IP may have few direct effects on growth and that any causality is a result of belief rather than actual deployment of IP.  相似文献   
33.
A growing body of scholarship analyzes the emergence and resilience of forced labor in developing countries within global value chains. However, little is known about how forced labor arises within domestic supply chains concentrated within national borders, producing products for domestic consumption. We conduct one of the first studies of forced labor in domestic supply chains, through a cross‐industry comparison of the regulatory gaps surrounding forced labor in the United Kingdom. We find that understanding the dynamics of forced labor in domestic supply chains requires us to conceptually modify the global value chain framework to understand similarities and differences across these contexts. We conclude that addressing the governance gaps that surround forced labor will require scholars and policymakers to carefully refine their thinking about how we might design operative governance that effectively engages with local variation.  相似文献   
34.
35.
36.
37.
Abstract: The administrative discretion of civil servants is a central topic in public administration literature. Some authors view it as necessary and beneficial, while other researchers see it is a source of widespread abuse. However, reforms inspired by the “new public management” taking place in a number of public administrations are promoting greater managerial flexibility. In parallel with these modernization initiatives directed at administration, scandals continue to shake politico‐administrative life, and ethical issues are increasingly at the heart of public action. It is within this context that we question the relationship between an increasing managerial discretion and the development of an ethics infrastructure. Which areas are at risk? Can ethics help overcome the potential abuses of power? How do managers perceive their ability to be flexible and the role of ethics in their work? How do you implement the ethical requirements developed in various standards documents? These are the principal themes addressed in this article that presents the findings of a qualitative case study conducted in a Quebec ministry in 2008–2009. Our results show that, contrary to what promoters of the new public management claim, managers have little, if any, discretionary power in matters of financial management. Their actions and decisions are strictly governed by hierarchical control mechanisms or a computer system. This explains in part why taking ownership of general principles and establishing an ethics infrastructure remain a formal process.  相似文献   
38.
This article examines the connection between fathers' access to children and their maintaining child support. Also examined are various approaches to obtaining compliance with support orders. The effect of various factors on payment of support, such as frequency of contact, remarriage, and the length of time since the separation, is analyzed.  相似文献   
39.
40.
A coordinated community response system to the help-seeking behaviors of domestic violence victims is critical to minimize the impact of violent events and to educate the public, so that safe and effective conflict management skills may replace violent responses. The focus for the present study is to identify and analyze victims’ choices of law enforcement assistance in stopping the violence and/or aid through the services of the regional family violence center. Some victims select legal channels of support; others rely exclusively on social service support, and others seek assistance from both sources. Characteristics of victims whose cases followed two types of help-seeking behavior patterns—legal support or social support–were determined through archived data from both the records of a regional family violence center (FVC) (n=258) and domestic violence incident reports of a police department serving a city of approximately 200,000 citizens (n=127). Findings indicate that African American victims more frequently sought protection through law enforcement sources than they did through family violence center services, and the reverse was true for Euro-Americans.  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