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   641篇
  免费   26篇
各国政治   33篇
工人农民   113篇
世界政治   49篇
外交国际关系   24篇
法律   276篇
中国政治   5篇
政治理论   163篇
综合类   4篇
  2023年   4篇
  2022年   3篇
  2021年   7篇
  2020年   15篇
  2019年   18篇
  2018年   17篇
  2017年   26篇
  2016年   24篇
  2015年   18篇
  2014年   27篇
  2013年   101篇
  2012年   20篇
  2011年   20篇
  2010年   25篇
  2009年   20篇
  2008年   15篇
  2007年   21篇
  2006年   18篇
  2005年   17篇
  2004年   11篇
  2003年   13篇
  2002年   21篇
  2001年   11篇
  2000年   17篇
  1999年   19篇
  1998年   6篇
  1997年   9篇
  1996年   5篇
  1995年   7篇
  1994年   12篇
  1993年   10篇
  1992年   12篇
  1991年   6篇
  1990年   9篇
  1989年   8篇
  1988年   7篇
  1987年   6篇
  1986年   8篇
  1985年   7篇
  1984年   6篇
  1983年   7篇
  1982年   4篇
  1981年   4篇
  1980年   3篇
  1977年   4篇
  1976年   3篇
  1971年   2篇
  1968年   2篇
  1943年   1篇
  1934年   1篇
排序方式: 共有667条查询结果,搜索用时 31 毫秒
571.
John R. Wright 《Public Choice》2009,139(1-2):21-37
This paper presents an empirical measure of pivoting in the electoral college from 1880 to 2004. The measure derives from established theoretical concepts of power and pivoting first introduced by Shapley and Shubik (Am. Political Sci. Rev. 84:787–792, 1954). Pivotal states identified by this approach generally conform to popular interpretations—Ohio in 2004, Florida in 2000, and so forth—but, historically, pivotal states are also frequently small or medium-sized states. Also, pivotal states by this approach are not necessarily competitive states. In general, whether or not a state is pivotal is mainly a function of its size and bellwether tendency—i.e., its tendency to mirror the national voting trend. A state’s pivot position is also an excellent predictor of how presidential candidates allocated time and money across states in the general elections of 2000 and 2004. Controlling for a state’s pivot position, size and electoral competitiveness have little effect on the allocation of campaign resources.  相似文献   
572.
Following its election in 1997, the UK Labour Government embarked upon a 10 year program of reform of the National Health Service (NHS). By 2005, Labour had doubled the NHS budget and dramatically transformed the shape of the Service. In England, a basic characteristic of the NHS is the organizational split between provider and commissioning agencies. In this article I argue that Labour's re‐regulation of NHS provision is a coherent representation of the influence of the “regulatory state” in restructuring arrangements between government, market, and society. The article offers an account of the regulatory state based on a discussion of five key theses: The Audit Society, Regulation Inside Government, The New Regulatory State, The British Regulatory State, and Regulatory Capitalism. The article unfolds Labour's program of reform across themes common to these accounts: the division of labor between state and society, the division of labor within the state, the formalization of previously informal controls, and the development of meta‐regulatory techniques of enforced self‐regulation. It concludes that the key themes of the regulatory state are at work in Labour's transformation of NHS provision and it offers a discussion of the implications for both scholars of regulation and the UK and European health policy literature.  相似文献   
573.
Western Governments concerned about the lack of gender equity in their workforces are increasingly seeking to address the negative effects of unconscious biases on employment decisions to counter the effects of hidden prejudices. Although unconscious bias has received limited attention in the human resource literature, social psychology literature has identified inadequacies with this practice, including that such training may entrench and normalise unconscious biases. We argue that the popularity of unconscious bias training invites agencies to view this practice as a ‘silver bullet’ to achieve gender equity, but that its effectiveness is likely to be limited unless accompanied by sustained interventions to address discrimination. Further, the impacts of unconscious bias training need to be rigorously evaluated to assess whether government resources are being effectively utilised. Consistent with international research, such an evaluation may reveal that unconscious bias training has unintended negative consequences, but that the training can be improved to reduce these consequences.  相似文献   
574.
Adolescents experience various forms of strain in their lives that may contribute jointly to their engagement in cyber aggression. However, little attention has been given to this idea. To address this gap in the literature, the present longitudinal study examined the moderating influence of peer rejection on the relationship between cyber victimization at Time 1 (T1) and subsequent cyber aggression at Time 2 (T2; 6 months later) among 261 (150 girls) 6th, 7th, and 8th graders. Our findings indicated that both peer rejection and cyber victimization were related to T2 peer-nominated and self-reported cyber aggression, both relational and verbal, after controlling for gender and T1 cyber aggression. Furthermore, T1 cyber victimization was related more strongly to T2 peer-nominated and self-reported cyber aggression at higher levels of T1 peer rejection. These results extend previous findings regarding the relationship between peer rejection and face-to-face aggressive behaviors to the cyber context. In addition, our findings underscore the importance of utilizing multiple methods, such as peer-nomination and self-report, to assess cyber aggression in a school setting.  相似文献   
575.
ABSTRACT

Historical scholarship on the women's liberation movement (WLM) across the UK is as yet underdeveloped. This article argues against the commonly held assumption that London socialist-feminist accounts speak for England as a whole. This article examines the history of the WLM in England as refracted through a range of different English urban localities, specifically Bristol, Brighton, Norwich, Bolton and Leeds/Bradford. It attempts to show the importance of local studies to appreciate the diversity of the English women's liberation movement. The movement had very many unifying characteristics, but how they played out across the country differed according to local contexts.  相似文献   
576.
As a women's studies academic who has taught health and social care students for four years in the UK, it strikes me that much of what and how I teach is incompatible with my own pedagogic position. At a time of government cuts and economic austerity there are ever shrinking opportunities to work in women's studies environments within the higher education academy, and I often find there is a mismatch between what I am offering as an academic and what an employer is looking for. Occupying the most junior teaching post on a fixed-term contract, and coming from the discipline of women's studies – constructed often as irrelevant and/or too political and controversial, rather than a necessary philosophical foundation to critical thinking – I have diminutive curriculum influence and find myself, more often than not, delivering hegemonic groups of theories and practice. Drawing largely on level 5 health and social care interprofessional learning module course materials, this paper will analyse the discourses inscribed within them, and consequently expose the essence of the learning and teaching that takes place within the classroom. This paper will also act as a catalyst to explore whether it is possible to find, or construct, a feminist space in my learning and teaching practice.  相似文献   
577.
This study reports on the longitudinal analysis of a structured after-school arts program for Canadian youth, ages 9 to 15 years, from low-income communities where the relationship of peer social support, family interactions, and psychosocial outcomes is evaluated. Multi-level growth curve analyses suggest an increase in prosocial development with peer social support and a decrease in prosocial development when negative family interactions are present. Comparisons between matched controls, using estimated linear propensity scores, revealed significant improvement in prosocial behaviors for the intervention group. The structured after-school arts program was found to increase prosocial behaviors and bonding with peers for youth from low-income communities.  相似文献   
578.
Peer status is an important aspect of adolescents’ social lives and is pursued actively by them. Although extensive research has examined how social behaviors are related to peer status (e.g., social preference, popularity), little attention has been given to adolescents’ social goals to obtain a desired peer status. Thus, this study examined two types of social status goals, popularity goal and social preference goal, and their relationships to social status insecurity and social behaviors among 405 ethnically diverse early adolescents (267 girls; M age = 12.92 years; age range = 11–15 years). After accounting for adolescents’ attained peer statuses (popularity and social preference), both social status goals were related distinctly to aggressive and prosocial behaviors as measured by self reports and peer nominations. Specifically, higher endorsement of the popularity goal was related to more self-reported relational aggression, but less peer-nominated prosocial behavior. In contrast, higher endorsement of the social preference goal was linked to less self-reported overt and relational aggression, but more self-reported and peer-nominated prosocial behavior. In addition, this study reveals that adolescents’ social status insecurity was related positively to both social status goals and had an indirect effect on adolescents’ social behaviors through the mediation of popularity goal endorsement. There were variations in goal endorsement as shown by groups of adolescents endorsing different levels of each goal. The group comparison results on social behaviors were largely consistent with the correlational findings. This study provides new insights into adolescents’ social cognitive processes about peer status and the implications of the two social status goals on adolescents’ behavioral development.  相似文献   
579.
Serious youthful offenders are presented with a number of significant challenges when trying to make a successful transition from adolescence to adulthood. One of the biggest obstacles for these youth to overcome concerns their ability to desist from further antisocial behavior, and although an emerging body of research has documented important risk and protective factors associated with desistance, the importance of the neighborhoods within which these youth reside has been understudied. Guided by the larger neighborhood effects on crime literature, the current study examines the direct and indirect effects of concentrated disadvantage on youth reoffending among a sample of highly mobile, serious youthful offenders. We use data from Pathways to Desistance, a longitudinal study of serious youthful offenders (N = 1,354; 13.6 % female; 41.4 % African American, 33.5 % Hispanic, 20.2 % White), matched up with 2000 Census data on neighborhood conditions for youth’s main residence location during waves 7 and 8 of the study. These waves represent the time period in which youth are navigating the transition to adulthood (aged 18–22; average age = 20). We estimate structural equation models to determine direct effects of concentrated disadvantage on youth reoffending and also to examine the possible indirect effects working through individual-level mechanisms as specified by theoretical perspectives including social control (e.g., unsupervised peer activities), strain (e.g., exposure to violence), and learning (e.g., exposure to antisocial peers). Additionally, we estimate models that take into account the impact that a change in neighborhood conditions may have on the behavior of youth who move to new residences during the study period. Our results show that concentrated disadvantage is indirectly associated with youth reoffending primarily through its association with exposure to deviant peers. Taking into account youth mobility during the study period produced an additional indirect pathway by which concentrated disadvantage is associated with goal blockage (i.e., the gap between belief in conventional goals and perceived potential to reach those goals), which was then associated with exposure to deviant peers and indirectly, reoffending behavior. We conclude that the neighborhood effects literature offers a promising framework for continued research on understanding the successful transition to adulthood by serious youthful offenders.  相似文献   
580.
The objective of this article is to develop a methodology for evaluating capital management performance. We have employed a new methodology, fuzzy rule–based systems (FRBS), that allows evaluators to break down complex systems into manageable components. FRBS can also use a variety of data types by converting data into ordinal input measures that are not overly sensitive to small measurement errors. In developing an overall performance measure, the evaluator under an FRBS creates explicit rules for combining inputs that can reflect the complex contextual judgments commonly made by evaluators. Using survey data on 35 large American cities from the Government Performance Project, we develop an FRBS for city capital management.  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