全文获取类型
收费全文 | 2358篇 |
免费 | 103篇 |
专业分类
各国政治 | 155篇 |
工人农民 | 114篇 |
世界政治 | 236篇 |
外交国际关系 | 143篇 |
法律 | 1123篇 |
中国政治 | 14篇 |
政治理论 | 655篇 |
综合类 | 21篇 |
出版年
2023年 | 12篇 |
2022年 | 5篇 |
2021年 | 21篇 |
2020年 | 48篇 |
2019年 | 61篇 |
2018年 | 73篇 |
2017年 | 96篇 |
2016年 | 77篇 |
2015年 | 60篇 |
2014年 | 86篇 |
2013年 | 362篇 |
2012年 | 76篇 |
2011年 | 103篇 |
2010年 | 63篇 |
2009年 | 82篇 |
2008年 | 69篇 |
2007年 | 89篇 |
2006年 | 89篇 |
2005年 | 92篇 |
2004年 | 84篇 |
2003年 | 93篇 |
2002年 | 87篇 |
2001年 | 48篇 |
2000年 | 50篇 |
1999年 | 42篇 |
1998年 | 42篇 |
1997年 | 41篇 |
1996年 | 30篇 |
1995年 | 38篇 |
1994年 | 35篇 |
1993年 | 25篇 |
1992年 | 24篇 |
1991年 | 21篇 |
1990年 | 25篇 |
1989年 | 16篇 |
1988年 | 27篇 |
1987年 | 19篇 |
1986年 | 11篇 |
1985年 | 18篇 |
1984年 | 17篇 |
1983年 | 14篇 |
1982年 | 9篇 |
1981年 | 9篇 |
1980年 | 12篇 |
1979年 | 9篇 |
1978年 | 8篇 |
1976年 | 10篇 |
1975年 | 5篇 |
1974年 | 6篇 |
1970年 | 4篇 |
排序方式: 共有2461条查询结果,搜索用时 0 毫秒
221.
Strategies for Improving Measurement Models for Secondary Data in Public Administration Research: Illustrations from the Federal Employee Viewpoint Survey 下载免费PDF全文
Mark John Somers 《Public administration review》2018,78(2):228-239
This article builds on Fernandez et al.'s 2015 review of Federal Employee Viewpoint Survey (FEVS) research by focusing on two unexplored areas: measurement models and measurement quality. Employing the notion of an auxiliary measurement theory as an organizing framework, the author assesses the use of FEVS survey items to operationalize theoretical constructs and procedures in order to establish their psychometric quality. Results indicate that there is considerable variability in how FEVS items have been used to measure theoretical constructs, which is expressed as high levels of overlap across FEVS‐derived scales. Inconsistency in the assessment of measurement quality is evident as well, with a bias toward convergent validity. Three cautionary tales are presented to demonstrate the fragility of FEVS data when used with a compromised auxiliary measurement theory. The article concludes with recommendations for future FEVS studies. 相似文献
222.
223.
224.
Mark Anner 《拉美政治与社会》2008,50(2):33-65
Despite a strengthening of collective labor rights in Latin America over the last 15 years, most labor movements in the region have lost power because neither the content nor the enforcement mechanisms associated with the labor reforms fully took into consideration the challenges presented by economic restructuring. Reforms facilitating union formation did not strengthen unions but instead increased union fragmentation. Collective bargaining structures did not respond to the exigencies of international outsourcing; and the initial round of reforms in the 1990s did not contemplate the need to strengthen labor law enforcement mechanisms at a time when heightened international competition created a need for greater state vigilance of labor standards. Recent reforms or proposed reforms hold more promise for labor, but truly union‐friendly labor relations regimes require deeper changes. A review of several Latin American cases is followed by a closer examination of Brazil and El Salvador. 相似文献
225.
Mark J. Mullenbach 《国际研究季刊》2005,49(3):529-556
Since the end of World War II, and particularly since the end of the Cold War, there has been an expansion in the number of third-party peacekeeping missions established throughout the world. Most of the expansion in peacekeeping missions in the past decade or so has occurred in states experiencing intrastate or civil conflicts. The questions addressed in this study are under what conditions do third-party actors either decide to establish or decide not to establish peacekeeping missions in intrastate disputes, and specifically, what effect do international-level factors have on the likelihood that third-party peacekeeping personnel will be deployed in an intrastate dispute? The previous literature on third-party peacekeeping and interventions is used to derive a set of theoretical arguments and hypotheses regarding the establishment of peacekeeping missions by third-party actors (the United Nations, regional organizations, and ad hoc groups of states) during the post-World War II period. Specifically, I argue that several factors originating at the level of the international system influence the occurrence of third-party peacekeeping missions. The results of statistical analyses of the hypotheses largely support the notion that a set of international-level factors significantly influences the decisions of third-party actors to establish or not establish third-party peacekeeping missions, that international-level factors are more important than state-level factors, that these factors often have different effects on the likelihood of different types of third-party peacekeeping. 相似文献
226.
227.
Mark B. Salter 《国际研究展望》2004,5(1):71-91
After September 11, 2001, a great deal of public and policy attention has been devoted to border security, passports, and the global mobility regime. This article examines the context of the global regulation of movement of individuals and the evolution of the passport in particular. It then examines the current American border security architecture. The creation of the Homeland Security Department reflects a sea-change in the view of the border, and these new policies are evaluated in regard to three cases: the U.S./Canada border, the document/examination policies at the American borders, and the European Schengen mobility regime. 相似文献
228.
Mark Herkenrath 《Berliner Journal für Soziologie》2009,19(3):379-407
While the global justice movement has often been said to suffer from notable North-South divisions, survey findings from the World Social Forums 2005 (Porto Alegre, Brazil) and 2007 (Nairobi, Kenya) contradict this notion. Logistic regression analyses show no systematic variation between the political attitudes held by respondents from the global North and those held by respondents from the South. While Southern activists are somewhat more likely to hold radically anti-capitalist views than their Northern colleagues, North-South differences regarding the question of whether capitalism should be abolished or reformed are neither robust, nor statistically significant. Response patterns differ, however, between participants from the world-system’s periphery and semiperiphery, as well as between the majority of Latin American participants in the Porto Alegre survey and the majority of African participants in the Nairobi survey. In short, South-South differences among respondents from different world-systemic zones (periphery versus semiperiphery) and socio-geographic regions (Latin America versus Africa) appear to be more pronounced than the oft-assumed North-South differences. The common North-South dichotomy, while quite popular among authors criticizing the notion of an emerging global civil society as empirically inadequate, turns out to miss the mark. 相似文献
229.
230.
Understanding the relationships between youthful gambling, substance use, and other problem behaviors is of interest to researchers studying deviance and to policymakers developing improved prevention strategies. This study used first-order and second-order factor models to test the hypothesis that gambling, alcohol misuse, other drug use, and delinquency were manifestations of a single general deviance construct. Respondents were seventeen to twenty-one year-old youth who were interviewed in two separate general population studies. Contrary to the hypothesis, the second-order model with a single deviance construct did not fit as well as a model specifying only correlations among all first-order factors. A single latent variable representing general deviant behavior did not explain deviance as well as distinct types of problem behaviors. This was true for overall samples and for gender-specific subgroups. Thus, while problem behaviors were related, there also must be uncorrelated antecedents predicting distinct types of youthful problem behaviors. 相似文献