全文获取类型
收费全文 | 1071篇 |
免费 | 71篇 |
专业分类
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 |
出版年
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 | 63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 | 26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
51.
Brian J. Phillips 《国际相互影响》2019,45(2):316-343
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
52.
Christopher C. Weiss Brian V. Carolan E. Christine Baker-Smith 《Journal of youth and adolescence》2010,39(2):163-176
In an effort to increase both adolescents’ engagement with school and academic achievement, school districts across the United
States have created small high schools. However, despite the widespread adoption of size reduction reforms, relatively little
is known about the relationship between size, engagement and outcomes in high school. In response, this article employs a
composite measure of engagement that combines organizational, sociological, and psychological theories. We use this composite
measure with the most recent nationally-representative dataset of tenth graders, Educational Longitudinal Study: 2002, (N = 10,946, 46% female) to better assess a generalizable relationship among school engagement, mathematics achievement and
school size with specific focus on cohort size. Findings confirm these measures to be highly related to student engagement.
Furthermore, results derived from multilevel regression analysis indicate that, as with school size, moderately sized cohorts
or grade-level groups provide the greatest engagement advantage for all students and that there are potentially harmful changes
when cohorts grow beyond 400 students. However, it is important to note that each group size affects different students differently,
eliminating the ability to prescribe an ideal cohort or school size. 相似文献
53.
Heidi E. Grunwald Brian Lockwood Philip W. Harris Jeremy Mennis 《Journal of youth and adolescence》2010,39(9):1067-1079
This study examined the effects of neighborhood context on juvenile recidivism to determine if neighborhoods influence the
likelihood of reoffending. Although a large body of literature exists regarding the impact of environmental factors on delinquency,
very little is known about the effects of these factors on juvenile recidivism. The sample analyzed includes 7,061 delinquent
male juveniles committed to community-based programs in Philadelphia, of which 74% are Black, 13% Hispanic, and 11% White.
Since sample youths were nested in neighborhoods, a hierarchical generalized linear model was employed to predict recidivism
across three general categories of recidivism offenses: drug, violent, and property. Results indicate that predictors vary
across the types of offenses and that drug offending differs from property and violent offending. Neighborhood-level factors
were found to influence drug offense recidivism, but were not significant predictors of violent offenses, property offenses,
or an aggregated recidivism measure, despite contrary expectations. Implications stemming from the finding that neighborhood
context influences only juvenile drug recidivism are discussed. 相似文献
54.
South Africa's local government financial management best‐practice technical assistance program (known as MFMTAP) was to reform municipal financial management; achieve credible, realistic budgets and prevent financial failure. We consider whether a budget compliance procedure, developed by National Treasury (NT) to measure funding requirements compliance with the Municipal Finance Management Act (MFMA) focusing on ‘realistic’ revenue budgeting, improves our understanding of technical assistance effectiveness. We assess a metropolitan municipality's compliance before, during and after advisory assistance. The compliance procedure was robust. Potential exists for wider application to assess best‐practice technical assistance (BPTA) program financial reform effectiveness. The findings from this single, important sample suggest that MFMA funding requirements are not being sustained 4 years after MFMTAP commencement, attributable to either BPTA performance or termination effects. We conclude that MFMA financial performance can be assessed by the procedure, from analysis of the metropolitan municipality performance assisted by a BPTA advisor for approximately 3 years. The analysis raises questions about BPTA program reform sustainability, but we add the caveat that conclusions cannot be drawn from a single sample metropolitan municipality, but a larger sample need be used for further methodology development to confirm its efficacy. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
55.
56.
Brian Z. Tamanaha 《Law & social inquiry》2011,36(1):297-318
The hundredth anniversary of the original publication of Eugen Ehrlich's Fundamental Principles of the Sociology of Law is nearly upon us. The book earned high praise from Oliver Wendell Holmes, Roscoe Pound, and Karl Llewellyn as one of the outstanding works of its time. Ehrlich has been identified as an early legal realist, a pioneering figure in legal sociology, and a leading theorist of legal pluralism. In this retrospective review, I explain the strengths and weaknesses of this classic book. Ehrlich articulated an unsurpassed account of dynamic social‐legal change, an account that remains fresh and timely today. 相似文献
57.
Don Oberdorfer, The Two Koreas (New York: Addison‐Wesley, 1998), xvii, 472 pp./$30.00 cloth; Leon V. Sigal, Disarming Strangers (Princeton: Princeton University Press, 1998), xi, 321 pp./$29.95 cloth. 相似文献
58.
对一份文件最早制成时间的检验一直以来都是全世界文检界的难题之一。核实可疑文件的制成时间没有统一的方法,目前主要通过对纸张、墨迹、打字机、复印机、打印机、传真机、印刷品,以及笔迹和签名等因素的检验来确定一份文件的制成时间。文件检验人员需要充分利用他们手中的文件的内容及文件周边信息所反映出来的条件和材料,进而得出结论。 相似文献
59.
The purpose of this article is to examine how various forms of reasoning both can and should be used to decide cases in the common law tradition. I start by separating positive questions about what the law is from normative questions about what the law ought to be. Next, I present a Peircean account of three main forms of reasoning – deduction, induction and abduction – and examine how they can be used by judges to decide cases in the common law. Finally, I argue that the three forms of reasoning can be used to answer both kinds of questions, but in different ways. All three forms of reasoning can be used to answer questions of positive law, while questions of normative law present a special case that may require the use of aesthetic judgments of taste in the formation of a legal hypothesis. 相似文献
60.
The self-concerns and social expectations that are part of the identity development process may lead adolescents to think that others survey them for signs of individuality. The novelty of identity development may also lead to feelings of uniqueness and invulnerability. The imaginary audience and personal fable may therefore stem from identity development and not from the emergence of formal operations. In this study high school and first-year university students (N=255) completed measures of adolescent egocentrism, identity development, and formal operations. Egocentrism was moderately associated with higher scores on identity crisis and identity achievement, and with lower scores on identity diffusion. There was no significant relationship between egocentrism and the emergence of formal operations.Received his M.Sc. and Ph.D. from the University of Victoria. His main interests are in personality, social and developmental psychology.Currently completing a master's degree at Lakehead University. Interests are in social and clinical psychology. 相似文献