全文获取类型
收费全文 | 207篇 |
免费 | 14篇 |
专业分类
各国政治 | 24篇 |
工人农民 | 10篇 |
世界政治 | 24篇 |
外交国际关系 | 13篇 |
法律 | 105篇 |
中国政治 | 3篇 |
政治理论 | 42篇 |
出版年
2023年 | 3篇 |
2021年 | 4篇 |
2020年 | 4篇 |
2019年 | 3篇 |
2018年 | 10篇 |
2017年 | 12篇 |
2016年 | 10篇 |
2015年 | 6篇 |
2014年 | 6篇 |
2013年 | 43篇 |
2012年 | 4篇 |
2011年 | 3篇 |
2010年 | 4篇 |
2009年 | 3篇 |
2008年 | 9篇 |
2007年 | 8篇 |
2006年 | 8篇 |
2005年 | 11篇 |
2004年 | 2篇 |
2003年 | 6篇 |
2002年 | 5篇 |
2001年 | 4篇 |
2000年 | 1篇 |
1999年 | 3篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1996年 | 1篇 |
1994年 | 2篇 |
1993年 | 4篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1985年 | 1篇 |
1984年 | 2篇 |
1983年 | 2篇 |
1982年 | 4篇 |
1978年 | 1篇 |
1977年 | 3篇 |
1976年 | 2篇 |
1975年 | 1篇 |
1972年 | 3篇 |
1970年 | 2篇 |
1969年 | 3篇 |
1964年 | 1篇 |
1955年 | 1篇 |
1954年 | 1篇 |
1943年 | 1篇 |
排序方式: 共有221条查询结果,搜索用时 312 毫秒
1.
2.
Ernest L. Nickels 《Journal of criminal justice》2007,35(5):570
“Discretion” holds an unrivaled position at the core of the notional inventory employed in the study of criminal justice generally and policing particularly. Efforts to systematically define the term have been irregular and its status in the empirical literature is an ambiguous one. While spoken of as a quantitative aspect of the policing which influences behavior, measurement is rarely addressed. After sketching problems in present formulations, discretion is recast in terms of perceived job autonomy and an outline of two general constructs is contributed in hopes of renewing consideration of the potential relevance of the concept for police theory and research. 相似文献
3.
Democratization in Korea since 1987 has led to the gradual establishment of a diverse set of institutional arrangements—competitive electoral systems, local autonomy, freedom of the press, and freedom of association—that facilitate the articulation of diffuse environmental interests in policy–making processes. Yet, as illustrated by the cases of the Youngwol Dam project and the Wichon Industrial Complex, the policy–making system is still unsettled by numerous environmental protests and by difficulties in resolving distributional conflicts among different groups and communities. To resolve these difficulties, Korea needs to overcome some adverse legacies from its authoritarian era and to develop multiple channels and mechanisms for citizen participation in policy–making and for conflict resolution among different groups and communities. The experience of Korea illustrates the complex dynamics between democratization and environmental policy–making. 相似文献
4.
K. Michael Reynolds Pamala L. Griset Ernest Scott 《American Journal of Criminal Justice》2006,31(1):1-17
Many attempts have been made over the last several decades to improve communication among law enforcement agencies. This article
is a case study of a “low-level” data sharing project in Florida that could serve as a national model. The Florida Law Enforcement
Data Sharing Consortium is a partnership between the University of Central Florida and more than one hundred law enforcement
agencies. It offers an inexpensive, yet technically advanced alternative to the proprietary data sharing model. Its distributed
architecture was endorsed by the Markle Foundation, the 9/11 Commission, and the 2004 National Security Act. Civil liberties
concerns raised by this and other types of data sharing projects are discussed. 相似文献
5.
Large-scale privatization is an unfamiliar area of public policy. The practice and study of property reforms and privatization
needs to include mesolvel phenomena such as laws, regulations, institutions and standard operating procedures. There has been
little comparative analysis of privatization programs around the world. The author argues that analysts should compare the
most immediately relevant institutional environment of the enterprise. Conceptually, this mesolevel system is situated between
the firm and the macroeconomy. This system of action is especially fruitful for cross-national comparisons of privatization
programs because it is at this level that privatization strategies are designed. The problem for Eastern Europe and for less-developed
countries is lack of experience with the relatively light economic regulation that characterizes industrial countries. Government
leaders must also decide how much effort to devote to privatization of state-owned enterprises and how much to fostering private
sector investment in new firms.
Ernest J. Wilson, III is affiliated with the National Security Council, Washington, D.C. 相似文献
6.
The abuse of heroin (diacetylmorphine) in Singapore escalated sharply in 1975 and 1976, as indicated by the 35-fold increase in the number of heroin seizures and the 20-fold increase in the urine samples containing morphine since 1974. A rapid and simple GC method has been described to estimate diacetylmorphine (and caffeine). Monoacetylmorphine and acetylcodeine may be ascertained by an additional step involving acetylation. All gas chromatograms of a large number of samples analyzed consistently had the same pattern, indicating that they possibly had a common origin. This GC "fingerprint," together with the quantitative data, appears to be characteristic of the illicit Asian or Chinese type of heroin found in Singapore. The proportions of the four major ingredients in some twelve typical samples have been tabulated. Statistical data confirming the accuracy and reproducibility of the analytical method have also been presented. 相似文献
7.
Allen Hicken Shanker Satyanath Ernest Sergenti 《American journal of political science》2005,49(4):897-907
Numerous analyses have been conducted on how political institutions affect economic performance. In recent years the emphasis has been on a causal logic that emphasizes institutional obstacles to policy change, such as those presented by multiple veto points. This has especially been the case when it comes to the important question of how political institutions influence governments' responses to exogenous economic shocks. We make the case for a substantial broadening of focus and show that when it comes to a major type of exogenous shock, a forced exchange-rate devaluation, variations in the breadth of accountability of the chief executive are more robustly associated with the post-shock growth recovery than variations in obstacles to policy change. We first argue that the size of the winning coalition will be positively associated with growth recoveries following forced devaluations. We then use a newly developed measure of the size of the winning coalition to test our claim. Our statistical analysis is based on a study of the responses of 44 countries to forced exchange-rate devaluations in the late 1990s. 相似文献
8.
Sung Soo Lim 《发展研究杂志》2017,53(6):788-804
In many developing countries, households with ill adults suffer not only from diminished labour supply but also from an inability to borrow against future labour income. Intra-household labour substitution may be an important coping strategy for these households. Using information about individual health status provided by Indonesia Family Life Survey, this study finds some evidence that Indonesian farm households cope with chronic illnesses of male adults through intra-household labour substitution. Yet, the results show that this strategy is not effective in the case of severe health shocks and that these households are unable to keep their family farm profits stable. 相似文献
9.
10.