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   8825篇
  免费   276篇
各国政治   448篇
工人农民   402篇
世界政治   506篇
外交国际关系   262篇
法律   5605篇
中国共产党   3篇
中国政治   57篇
政治理论   1742篇
综合类   76篇
  2020年   108篇
  2019年   143篇
  2018年   204篇
  2017年   221篇
  2016年   215篇
  2015年   150篇
  2014年   153篇
  2013年   966篇
  2012年   231篇
  2011年   228篇
  2010年   191篇
  2009年   213篇
  2008年   262篇
  2007年   223篇
  2006年   257篇
  2005年   227篇
  2004年   231篇
  2003年   204篇
  2002年   214篇
  2001年   266篇
  2000年   267篇
  1999年   193篇
  1998年   119篇
  1997年   121篇
  1996年   111篇
  1995年   99篇
  1994年   96篇
  1993年   112篇
  1992年   184篇
  1991年   200篇
  1990年   180篇
  1989年   181篇
  1988年   162篇
  1987年   180篇
  1986年   176篇
  1985年   164篇
  1984年   157篇
  1983年   167篇
  1982年   96篇
  1981年   91篇
  1980年   77篇
  1979年   106篇
  1978年   76篇
  1977年   74篇
  1976年   60篇
  1975年   59篇
  1974年   63篇
  1973年   73篇
  1972年   63篇
  1968年   53篇
排序方式: 共有9101条查询结果,搜索用时 15 毫秒
321.
What role have the processes and institutions of international development played in creating and propagating ideas around the world? This paper demonstrates that networks of development-focused civil society institutions can form global epistemic bridges even where communication technology, global markets, infrastructure, or state services do not reach. Given the penetration of these ‘civil society knowledge networks’ throughout the world, it is crucial to understand how these networks form, and how they create and spread ideas, mediating between global discourses and local needs. This paper builds on a multi-sited case study of one such civil society knowledge network, which includes an international foundation, its partner non-governmental organisations (NGOs) in Kenya, and one village where these NGOs run a forest conservation project. The case study provides a closely textured analysis of the mechanisms of knowledge production and consumption in the network, including personality politics, language, technology, political connections and the power dynamics of knowledge flows. It demonstrates the ways remoteness and disconnection are overcome through the epistemic reach of institutional networks involved in development interventions.  相似文献   
322.
323.
The transition to high school is disruptive for many adolescents, yet little is known about the supportive relational processes that might attenuate the challenges students face as they move from middle to high school, particularly for students from more diverse backgrounds. Identifying potential buffers that protect youth across this critical educational transition is important for informing more effective support services for youth. In this study, we investigated how personal characteristics (gender, nativity, parent education level) and changes in support from family, friends, and school influenced changes in socioemotional adjustment and academic outcomes across the transition from middle to high school. The data were drawn from 252 students (50% females, 85% Latina/o). The results revealed declines in students’ grades and increases in depressive symptoms and feelings of loneliness across the high school transition, with key variation by student nativity and gender. Additionally, stable/increasing friend support and school belonging were both linked to less socioemotional disruptions as students moved from middle to high school. Increasing/stable school belonging was also linked to increases in school engagement across the high school transition. These findings suggest that when high school transitions disrupt supportive relationships with important others in adolescents’ lives, adolescents’ socioemotional well-being and, to a lesser extent, their academic engagement are also compromised. Thus, in designing transition support activities, particularly for schools serving more low-income and race/ethnic minority youth, such efforts should strive to acclimate new high school students by providing inclusive, caring environments and positive connections with educators and peers.  相似文献   
324.
ABSTRACT

Glenn D. Paige pioneered in the revolutionary development of a far-reaching transformation of science, academia, and society from a killing to a nonkilling worldview, values, and attitudes. For six decades, anthropology has been accumulating scientific empirical evidence and rational arguments demonstrating that nonkilling societies exist, thereby rebutting the simplistic biological determinist myth that human nature inevitably and universally generates violence and war. Nevertheless, Hobbessians persist in their echo chamber advertising and celebrating the innate depravity of the human species as apologists for war and peace resisters. This systemic bias operates in synergy with the American industrial-military-media-academic complex and culture, the latter exemplified by a revealing comparison of war and football. With great intellectual courage and creative thinking, Paige critically challenges the anachronistic Hobbesian paradigm and offers a far more compelling and positive alternative for sustainable peace in the future.  相似文献   
325.
The impact of institutions on the economic vote stands as a well‐established proposition for the advanced democracies of Europe. We know less, however, regarding the institutional effects on the economic vote in the developing democracies of Latin America. Carrying out an analysis of presidential elections in 18 Latin American countries, we offer evidence that the usual Eurocentric conceptualization of the clarity of responsibility is not ideal for understanding the economic vote in this region. There does exist a powerful effect of institutions on the economic vote within Latin American democracies, but one uniquely associated with its presidential regimes and dynamic party systems. Rules for these elections—such as concurrence, term limits, and second‐round voting—suggest that we should reconceptualize the notion of the clarity of responsibility in Latin America, focusing more on individuals in power and their constraints, and less on the political parties from which they hail.  相似文献   
326.
ABSTRACT

This study draws upon the return experiences of Ethiopian women trafficked to the Middle East. Understanding these experiences is critical to informing the design of effective government policy to mitigate obstacles to return and reintegration. This study was conducted in Addis Ababa with five women who were trafficked to Bahrain and later returned to Ethiopia. Action research was used to establish an inquiry group of women in order to produce a viable vision for successful reintegration. Despite initial high hopes, the returnees did not see migration as producing positive returns. All five participants agreed that their experiences in the destination were devastating and thus they were relieved to have returned to their home country. Nonetheless, reintegration was a difficult process for them. In addition to not accumulating enough savings to enable them to reintegrate economically, they all faced misunderstandings and impractical expectations from their families and community. The women suggested that adequate protection from law enforcement, facilitation of income-generating activities, and improved access to rehabilitation and medical services are important elements of successful return and reintegration. Effective return and reintegration policy is needed to ensure that trafficked returnees can become productive citizens in their home country.  相似文献   
327.
ABSTRACT

Using an in-depth interview with an Ethiopian returnee who lived abroad for 17 years, this study examined both integration and reintegration experiences. For this returnee, the experience of migration was psychologically costly. Challenges in the host country included acquiring a resident permit, overcoming language barriers, and contending with oppression and marginalization. Being treated unequally was a major push factor for his return to Ethiopia. Despite his relief upon reentering his home country, he faced challenges which made reintegration difficult, including the inefficiency of government offices, lack of a work ethic, time mismanagement, and the unsystematic processes in a developing country. To facilitate integration and reintegration processes, more effective policy responses of both the host and home countries are needed. Developing countries should not miss the opportunity to capitalize on the potential contributions of returnees who are committed to bringing about positive change in their homeland.  相似文献   
328.
Some Aboriginal youth are at disproportionate risk of using substances and developing abuse and dependence disorders. However, not all Aboriginal youth misuse substances and limited research has examined the protective factors conferring against substance use among these youth. The present study aimed to identify protective factors related to the alcohol use trajectories from early adolescence to emerging adulthood among off-reserve Canadian Aboriginal youth. Participants (N = 330; 50.3% male) aged 12–23 were selected from cycles 2–7 of Statistics Canada’s NLSCY. Multilevel modeling was employed to identify protective factors for two constructs of alcohol use. Participation in weekly activities and optimism were found to be protective for both the frequency of alcohol use and heavy drinking trajectories. Attendance of religious services was also found to be protective for heavy drinking behaviors. In contrast, positive peer relationships were a risk factor for frequency of alcohol use, but not heavy drinking. The results provide preliminary evidence of important developmental factors to integrate into substance use intervention programs targeting Aboriginal youth.  相似文献   
329.
330.
Labor market dualism—the segmentation of workers between formal, legally protected employment and informal, unprotected status—has long drawn attention from scholars and policymakers in Latin America. This article argues that lasting patterns of economic and political segmentation of workers arose earlier in the region's history than has previously been understood, well before the classic “incorporation” period. Late‐nineteenth‐century practices for the recruitment and retention of workers shaped Latin America's first sets of labor laws, most notably those governing union organization and individual worker job stability. Subsequently, these first laws served as important templates for development, constraining and conditioning the labor codes adopted under mass‐based politics. Using historical data drawn from Chile, Peru, and Argentina, this article shows how differing recruitment practices and variation in the extension of effective suffrage rights and electoral participation shaped early legal labor market segmentation and inequality in Latin America.  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