全文获取类型
收费全文 | 1996篇 |
免费 | 87篇 |
专业分类
各国政治 | 151篇 |
工人农民 | 99篇 |
世界政治 | 239篇 |
外交国际关系 | 118篇 |
法律 | 863篇 |
中国政治 | 5篇 |
政治理论 | 593篇 |
综合类 | 15篇 |
出版年
2023年 | 12篇 |
2022年 | 15篇 |
2021年 | 17篇 |
2020年 | 32篇 |
2019年 | 43篇 |
2018年 | 59篇 |
2017年 | 64篇 |
2016年 | 78篇 |
2015年 | 58篇 |
2014年 | 61篇 |
2013年 | 383篇 |
2012年 | 60篇 |
2011年 | 59篇 |
2010年 | 77篇 |
2009年 | 57篇 |
2008年 | 68篇 |
2007年 | 92篇 |
2006年 | 69篇 |
2005年 | 68篇 |
2004年 | 78篇 |
2003年 | 57篇 |
2002年 | 58篇 |
2001年 | 30篇 |
2000年 | 48篇 |
1999年 | 28篇 |
1998年 | 26篇 |
1997年 | 29篇 |
1996年 | 23篇 |
1995年 | 25篇 |
1994年 | 24篇 |
1993年 | 15篇 |
1992年 | 14篇 |
1991年 | 17篇 |
1990年 | 23篇 |
1989年 | 13篇 |
1988年 | 16篇 |
1987年 | 18篇 |
1986年 | 14篇 |
1985年 | 11篇 |
1984年 | 9篇 |
1983年 | 10篇 |
1982年 | 20篇 |
1981年 | 12篇 |
1979年 | 12篇 |
1978年 | 11篇 |
1975年 | 6篇 |
1974年 | 6篇 |
1971年 | 6篇 |
1970年 | 8篇 |
1969年 | 9篇 |
排序方式: 共有2083条查询结果,搜索用时 0 毫秒
61.
Developing nations demand a different scholarly approach in the field of public administration. We advance an agenda for research that stands on four pillars. First, in the absence of easily accessible data scholars of developing world public administration must assemble it for themselves. Second, building and testing theory plays a paramount role because researchers face limited information. Third, in developing countries, multi‐national and non‐governmental organizations are often crucial and must be considered in studying public administration. Fourth, given the novelties and ambiguities researchers face, qualitative information must be integrated throughout the research process. Our article—and the articles in this volume—constitute a call for developing country research to contribute to the study of public administration writ large, informing our understanding of both developing and developed states. 相似文献
62.
Adam Lanzarotta Ph.D. Martin M. Kimani Ph.D. Michael D. Thatcher B.S. John Lynch Ph.D. Moseley Fulcher A.S. Mark R. Witkowski Ph.D. JaCinta S. Batson M.S. 《Journal of forensic sciences》2020,65(4):1274-1279
This study describes the performance of handheld Raman devices for determining whether suspect pharmaceutical tablets declared to contain controlled substances were consistent with authentic (CWA) or not consistent with authentic (NCWA) tablets using a simple, rapid, field-friendly method capable of being used by nonexperts. Twenty-five authentic products and 84 known NCWA tablets were examined using three “parent” devices for a total of 327 analyses. On average, the parent devices yielded a true pass rate of 100%, a true fail rate of 98.4%, a false pass rate of 1.6%, and a false fail rate of 0%. The methods/libraries were then transferred to 13 identical “daughter” devices, which were used to examine 10 suspect finished dosage forms in duplicate (six known NCWA tablets and four authentic tablets) for a total of 260 measurements. On average, the daughter devices had a true pass rate of 100%, a true fail rate of 95.5%, a false pass rate of 4.5%, and a false fail rate of 0.0%. These data demonstrate that the parent–daughter electronic transfer method was successful, which permits the ability to develop methods in the laboratory that can be seamlessly pushed out to field devices. The methods can then be used to (i) prioritize samples for additional testing using other more time-consuming laboratory-based techniques needed to detect and quantify active ingredients and (ii) help support the interdiction of dangerous tablets at ports of entry, thereby preventing them from reaching the supply chain. 相似文献
63.
Olamide Oguntoye Martin Geissdoerfer Henry Nuwarinda Steve Evans 《Development in Practice》2019,29(1):115-121
This viewpoint reflects on how to improve the process of introducing facilitated industrial symbiosis programmes (FISPs) to small and medium enterprises (SMEs) in developing countries. Although FISPs are a long-established industrial practice, their formal introduction to SMEs in developing countries has only recently begun, mostly through support from international development agencies. Based partly on anecdotal evidence from Gauteng, South Africa, we identify six key questions which need to be addressed to improve the process of facilitating FISPs. 相似文献
64.
Cook Rachel E. Nielson Matthew G. Martin Carol Lynn DeLay Dawn 《Journal of youth and adolescence》2019,48(10):1912-1923
Journal of Youth and Adolescence - Most empirical research examining youth’s gender development measures felt pressure to conform to gender norms using a composite value of felt pressure from... 相似文献
65.
Martin Lodge 《政策研究评论》2009,26(4):395-408
This article argues that the public management of risk faces inherent "wicked issue" problems which are further accentuated in the context of the contemporary regulatory state. It is suggested that in order to overcome these limitations and inevitable trade-offs, there needs to be a more conscientious effort in setting out distinct components of any public management of risk, which should be considered and discussed through the lens of distinct worldviews contrasting interpretations and solutions, as well as potential "black-spots." It is only by acknowledging limitations of any one strategy and by considering plural solutions that there is less likelihood of disappointment when dealing with crises and disasters. 相似文献
66.
Julian Christensen Lene Aarøe Martin Baekgaard Pamela Herd Donald P. Moynihan 《Public administration review》2020,80(1):127-136
One means by which the state reinforces inequality is by imposing administrative burdens that loom larger for citizens with lower levels of human capital. Integrating insights from various disciplines, this article focuses on one aspect of human capital: cognitive resources. The authors outline a model that explains how burdens and cognitive resources, especially executive functioning, interrelate. The article then presents illustrative examples, highlighting three common life factors—scarcity, health problems, and age-related cognitive decline. These factors create a human capital catch-22, increasing people's likelihood of needing state assistance while simultaneously undermining the cognitive resources required to negotiate the burdens they encounter while seeking such assistance. The result is to reduce access to state benefits and increase inequality. The article concludes by calling for scholars of behavioral public administration and public administration more generally to incorporate more attention to human capital into their research. 相似文献
67.
在全球化和信息化背景下,区域管理正在从传统的都市区(Metropolitan)管理过渡到巨型都市区(Megapolitan)或者城市走廊(City Corridor)的管理.从社会技术系统(Societal-techno System)视角,将区域管理作为一个涉众系统(Multi-actor System)考虑,研究物理系统与社会网络之间的交互作用,通过研究基础设施网络和跨区域治理关系,探索涉众系统情境下的政策制定模型.采用理论分析和案例研究相结合的方法,利用哈大齐工业走廊案例和松花江水污染案例进行了研究.结果发现,基础设施整合具有嵌入性特征;基础设施整合和专业化分工网络的形成,是跨区域治理的基础,所形成的城市网络,其核心功能体现在"分散的集中化"上,以保证有效的基础设施整合、分工网络的形成和提供高级生产者服务;在跨区域治理政策制定中,应该采用自上而下和自下而上组合的基于规则和过程的涉众情境下的政策制定过程,以实现社会、政府和市场之间的均衡. 相似文献
68.
69.
Only dead institutions do not change and only rarely do institutions change by themselves. To maintain performing institutions takes institutional entrepreneurs who are willing to take risks and who possess the capacity and the talent to innovate. A regulation discourse, in contrast to a marketization discourse, would not picture the relationship between globalization and institutional change as a deterministic one. Rather, it would expect that all kinds of actors play a large number of different roles in the course of ongoing institutional change. The result of such complex institutional change, at the level of welfare states, multinational businesses, public administration, and training systems, to mention just a few of the empirical areas covered in this special issue, cannot be fully understood by applying an overly rigid, static, and dualistic approach to modern capitalist economies. The concept of institutional competitiveness, on the contrary, allows for institutional entrepreneurship and institutional hybrids constituting pulsating polities. 相似文献
70.