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   662篇
  免费   34篇
各国政治   66篇
工人农民   15篇
世界政治   49篇
外交国际关系   38篇
法律   321篇
中国政治   4篇
政治理论   194篇
综合类   9篇
  2024年   2篇
  2023年   6篇
  2022年   6篇
  2021年   9篇
  2020年   18篇
  2019年   26篇
  2018年   28篇
  2017年   35篇
  2016年   26篇
  2015年   31篇
  2014年   45篇
  2013年   84篇
  2012年   28篇
  2011年   31篇
  2010年   27篇
  2009年   35篇
  2008年   21篇
  2007年   38篇
  2006年   23篇
  2005年   49篇
  2004年   29篇
  2003年   17篇
  2002年   16篇
  2001年   8篇
  2000年   9篇
  1999年   9篇
  1998年   6篇
  1997年   5篇
  1996年   4篇
  1995年   1篇
  1994年   4篇
  1993年   1篇
  1992年   2篇
  1991年   3篇
  1990年   3篇
  1987年   2篇
  1986年   2篇
  1984年   1篇
  1983年   1篇
  1981年   1篇
  1979年   2篇
  1974年   1篇
  1969年   1篇
排序方式: 共有696条查询结果,搜索用时 0 毫秒
101.
A number of options have been proposed to address the expected financing shortfall of Social Security in the next century. Most basic aspects of the various reform proposals are captured by the three options offered by the Advisory Council on Social Security in 1996. Common to all three options is that they would permit either public or private equity investment. This article discusses the economic risks involved in public and private equity investments as a funding solution for Social Security. To quantify the risks involved in equity investment, stochastic simulations are based on the economic assumptions of the 1998 Trustees Report of Old Age and Survivors Insurance and Disability Insurance in combination with different assumptions about the rates of return on bonds and stocks. For public equity investment, financial market risk remains significant for at least 40 years. For individual accounts, I find that the chance of doing worse than with Social Security or of falling into poverty in retirement is generally high, yet varies with income level, gender, family status, and employment history. In general, women, married workers with dependent spouses, or workers with incomplete work histories fare worse than men, single workers, or workers with complete work histories when compared either to the current system or to the poverty line. © 2000 by the Association for Public Policy and Management.  相似文献   
102.
This paper explores questions related to the association between social trust and governance. In particular, the paper explores whether the trust-governance association is mainly a reflection of political responsiveness to the demands of the electorate or of the supply of honest politicians and bureaucrats. After outlining some simple theory, the findings suggest that the association reflects a causal influence of both types of trust on institutions of economic-judicial governance while electoral institutions are not associated with social trust. Assessed at the sample mean, the value of social trust under high political competition as evaluated by the compensating income variation is substantial.  相似文献   
103.
In this article we present the schools of thought comprising Critical Management Studies (CMS), explore their implications for public administration, and provide an alternate definition of democratic governance. We synthesize and describe the “modern stream,” inspired by the Frankfurt School, and the “postmodern stream,” associated with poststructuralist authors. Despite significant epistemological and ontological differences, these perspectives complement each other and cast new light on democratic governance. We present the respective theories of Foucault and Habermas, explore their implications for public administration, reconcile their views on power as a basis for a normative definition for so‐called good governance, and redefine the concept of “democratic governance.”  相似文献   
104.
Autocrats depend on a capable secret police. Anecdotal evidence, however, often characterizes agents as surprisingly mediocre in skill and intellect. To explain this puzzle, this article focuses on the career incentives underachieving individuals face in the regular security apparatus. Low-performing officials in hierarchical organizations have little chance of being promoted or filling lucrative positions. To salvage their careers, these officials are willing to undertake burdensome secret police work. Using data on all 4,287 officers who served in autocratic Argentina (1975–83), we study biographic differences between secret police agents and the entire recruitment pool. We find that low-achieving officers were stuck within the regime hierarchy, threatened with discharge, and thus more likely to join the secret police for future benefits. The study demonstrates how state bureaucracies breed mundane career concerns that produce willing enforcers and cement violent regimes. This has implications for the understanding of autocratic consolidation and democratic breakdown.  相似文献   
105.
Quantifying the amount of cortical bone loss is one variable used in histological methods of adult age estimation. Measurements of cortical area tend to be subjective and additional information regarding bone loss is not captured considering cancellous bone is disregarded. We describe whether measuring bone area (cancellous + cortical area) rather than cortical area may improve histological age estimation for the sixth rib. Mid‐shaft rib cross‐sections (n = 114) with a skewed sex distribution were analyzed. Ages range from 16 to 87 years. Variables included: total cross‐sectional area, cortical area, bone area, relative bone area, relative cortical area, and endosteal area. Males have larger mean total cross‐sectional area, bone area, and cortical area than females. Females display a larger mean endosteal area and greater mean relative measure values. Relative bone area significantly correlates with age. The relative bone area variable will provide researchers with a less subjective and more accurate measure than cortical area.  相似文献   
106.
The Journal of Technology Transfer - Technology transfer to society is—in addition to research and teaching—widely acknowledged as a third mission of modern universities. Academic...  相似文献   
107.
Understanding how sexual offenders experience prison and its environment is important because such experiences can impact on rehabilitation outcomes. The purpose of this research investigation was to explore the rehabilitative and therapeutic climate of a recently re-rolled sexual offender prison. The research took a mixed methods approach and consisted of quantitative and qualitative phases. There were differences between prisoners and staff on their perception of the prison climate and for prisoner and staff relationships. The qualitative results helped to explain the quantitative findings and added a more nuanced understanding of the experience of the prison, the nature of prisoner and staff relationships and the opportunities for personal growth within the prison. The study has important implications for prisons that co-locate sexual offenders and want to provide an environment conducive to rehabilitation.  相似文献   
108.
109.
This paper builds upon field research in Ajegunle, Nigeria, which suggests that effective HIV/AIDS prevention requires a much higher degree of independent community participation. In exploring ways to achieve this, we suggest that assessing community strengths provides positive scope for understanding and utilising a much wider variety of HIV/AIDS responses which have not been previously used in the context of community development. Community-based approaches also encourage a deeper understanding of locally-specific vulnerability issues that surround HIV and AIDS. Such initiatives can be linked to trends that value the knowledge and capacities of neglected local people and build on their resources, including their networks, relationships and trust. However, the connection to, and use of, the resources of international NGOs (INGOs) remain central to success. If an interactive community-based agenda of working with local level resources receives enough acceptance at the higher levels of the INGOs, the results could be very significant. Such international/local agreements, where INGOs seek to work more closely with local community groups and their people on shared agendas, could begin to tackle some of the key structural issues, especially conflict and poverty, that exacerbate HIV/AIDS at the grassroots and are not responsive to purely medical solutions.

Prévention du VIH/sida: développer les points forts des communautés à Ajegunle, Lagos

Ce document se base sur des recherches menées sur le terrain à Ajegunle, au Nigeria, qui suggèrent que, pour être efficace, la prévention du VIH et du sida requiert un degré beaucoup plus élevé de participation communautaire indépendante. Dans le cadre d'une étude des manières d'arriver à ce résultat, nous suggérons qu'une évaluation des points forts de la communauté donne des perspectives positives pour la compréhension et l'utilisation d'une variété beaucoup plus importante d'interventions en matière de VIH/sida qui n'ont pas été précédemment lancées dans le contexte du développement communautaire. Les approches fondées sur les communautés encouragent par ailleurs une compréhension plus profonde des questions de vulnérabilité propres au niveau local autour du VIH et du sida. Les initiatives de ce type peuvent être reliées à des tendances qui accordent une importance aux connaissances et aux capacités des populations locales délaissées et qui se basent sur leurs ressources, y compris leurs réseaux, leurs relations et leur confiance. Cependant, la connexion avec les ressources des ONG internationales (ONGI) et leur utilisation restent essentielles pour le succès. Si un ordre du jour interactif fondé sur les communautés du travail avec les ressources locales reçoit une acceptation suffisante aux échelons plus élevés des ONGI, les résultats pourraient être très considérables. Les accords internationaux/locaux de ce type, dans le cadre desquels les ONGI cherchent à travailler en plus étroite collaboration avec les groupes communautaires locaux et leurs membres sur des ordres du jour partagés, pourraient commencer à remédier à des problèmes structurels clés, en particulier les conflits et la pauvreté, qui ont pour effet d'exacerber le VIH/le sida au niveau de la base populaire et ne peuvent pas être résolus par des moyens purement médicaux.

Prevenção do HIV/AIDS: aproveitando os pontos fortes da comunidade em Ajegunie, Lagos

Este artigo baseia-se em uma pesquisa de campo em Ajegunle, Nigéria, que sugere que a prevenção efetiva do HIV/AIDS exige um grau muito maior de participação da comunidade independente. Ao explorar maneiras para se alcançar isto, sugerimos que avaliar os pontos fortes da comunidade oferece um escopo positivo para se compreender e utilizar uma variedade muito mais ampla de respostas ao HIV/AIDS que não foram utilizadas anteriormente no contexto de desenvolvimento da comunidade. Abordagens baseadas na comunidade também incentivam uma compreensão mais profunda de questões de vulnerabilidade localmente específica que cercam o HIV e AIDS. Tais iniciativas podem ser conectadas a tendências que valorizam o conhecimento e a capacidade de pessoas locais negligenciadas e aproveitar seus recursos, inclusive suas redes de trabalho, relacionamentos e confiança. Porém, a conexão com recursos de ONGs Internacionais (ONGIs) e o uso deles permanecem centrais para o sucesso. Se uma agenda de trabalho interativa baseada na comunidade com recursos no âmbito local obtém aceitação suficiente nos níveis mais altos das ONGIs, os resultados podem ser muito significativos. Tais acordos internacionais/locais, em que ONGIs buscam trabalhar de maneira mais próxima com grupos da comunidade local e suas pessoas em agendas compartilhadas, poderiam começar a lidar com algumas das questões estruturais centrais, especialmente conflito e pobreza, que agravam o HIV/AIDS na base e não são suscetíveis a soluções puramente médicas.

La prevención del VIH/SIDA: confiando en las fortalezas de la comunidad. Una experiencia en Ajegunie, Lagos

Este ensayo se centra en una investigación de campo realizada en Ajegunle, Nigeria, la cual demostró que para conseguir una prevención efectiva del VIH/SIDA se requiere de una profunda e independiente participación comunitaria. En su investigación sobre cómo lograr este objetivo, los autores sugieren que valorar las fortalezas comunitarias puede ser una base sólida para concebir y utilizar una gama de respuestas ante el VIH/SIDA más amplia de la que hasta ahora se aplica en el contexto del desarrollo comunitario. Los métodos basados en la comunidad también contribuyen a que se entiendan mejor las vulnerabilidades específicas y locales ante el VIH/SIDA. Estas iniciativas pueden contribuir a valorar más los hasta ahora ignorados conocimientos y capacidades de las personas locales, los cuales se basan en sus recursos propios como sus redes, sus relaciones sociales y su confianza. Sin embargo, el acceso a, y el uso de, los recursos de las ONG internacionales (ONGI) siguen siendo factores importantes para lograr el éxito. Si las directivas de las ONGI consideraran una agenda de trabajo interactiva con las comunidades utilizando los recursos locales, los resultados podrían ser muy significativos. Con este tipo de acuerdos internacionales/locales en los que las ONGI intentan trabajar más estrechamente con los grupos comunitarios y las personas a nivel local compartiendo estrategias, podrían comenzar a atajarse algunos de los principales problemas estructurales, en especial en situaciones de conflicto y pobreza, que agravan el VIH/SIDA entre personas de la base y que no pueden resolverse únicamente con soluciones médicas.  相似文献   

110.
A better understanding of firms’ response strategies to regulatory uncertainty enables policymakers to improve policymaking efficiency and to enhance the effectiveness of regulation. Based on a literature review, we categorize responses according to their objective toward regulatory uncertainty into four strategies: avoidance, reduction, adaptation, and disregard strategies. Unique data from a worldwide cross-industry survey show that firms predominantly pursue reduction, and to a lesser extent adaptation and disregard strategies, in response to post-Kyoto regulatory uncertainty. Surprisingly, firms in fact only sporadically pursue avoidance strategies, in contradiction to their own public announcements commonly made during policymaking to realize such strategies. The degree of regulatory uncertainty perceived and its interpretation as a threat increase the pursuit of most of these strategies. In addition, firms’ response strategies to post-Kyoto regulatory uncertainty differ across industries and partly across regions.  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