全文获取类型
收费全文 | 5355篇 |
免费 | 199篇 |
专业分类
各国政治 | 263篇 |
工人农民 | 219篇 |
世界政治 | 398篇 |
外交国际关系 | 152篇 |
法律 | 3260篇 |
中国共产党 | 1篇 |
中国政治 | 60篇 |
政治理论 | 1164篇 |
综合类 | 37篇 |
出版年
2021年 | 35篇 |
2020年 | 80篇 |
2019年 | 81篇 |
2018年 | 108篇 |
2017年 | 131篇 |
2016年 | 119篇 |
2015年 | 115篇 |
2014年 | 106篇 |
2013年 | 580篇 |
2012年 | 156篇 |
2011年 | 133篇 |
2010年 | 118篇 |
2009年 | 125篇 |
2008年 | 148篇 |
2007年 | 156篇 |
2006年 | 145篇 |
2005年 | 142篇 |
2004年 | 146篇 |
2003年 | 136篇 |
2002年 | 138篇 |
2001年 | 191篇 |
2000年 | 180篇 |
1999年 | 136篇 |
1998年 | 72篇 |
1997年 | 60篇 |
1996年 | 46篇 |
1995年 | 65篇 |
1994年 | 65篇 |
1993年 | 52篇 |
1992年 | 102篇 |
1991年 | 96篇 |
1990年 | 111篇 |
1989年 | 97篇 |
1988年 | 89篇 |
1987年 | 89篇 |
1986年 | 110篇 |
1985年 | 118篇 |
1984年 | 78篇 |
1983年 | 84篇 |
1982年 | 55篇 |
1981年 | 49篇 |
1980年 | 46篇 |
1979年 | 50篇 |
1978年 | 58篇 |
1976年 | 35篇 |
1975年 | 50篇 |
1974年 | 67篇 |
1973年 | 57篇 |
1972年 | 42篇 |
1969年 | 41篇 |
排序方式: 共有5554条查询结果,搜索用时 31 毫秒
181.
Jungmeen Kim-Spoon Julee P. Farley Christopher Holmes Gregory S. Longo Michael E. McCullough 《Journal of youth and adolescence》2014,43(5):745-756
Empirical evidence suggests that religiousness is related negatively to adolescent substance use; yet, we know little about how such protective effects might occur. The current study examined whether parents’ and adolescents’ religiousness are associated positively with parental, religious, and self-monitoring, which in turn are related to higher self-control, thereby related to lower adolescent substance use. Participants were 220 adolescents (45 % female) who were interviewed at ages 10–16 and again 2.4 years later. Structural equation modeling analyses suggested that higher adolescents’ religiousness at Time 1 was related to lower substance use at Time 2 indirectly through religious monitoring, self-monitoring, and self-control. Higher parents’ religiousness at Time 1 was associated with higher parental monitoring at Time 2, which in turn was related to lower adolescent substance use at Time 2 directly and indirectly through higher adolescent self-control. The results illustrate that adolescents with high awareness of being monitored by God are likely to show high self-control abilities and, consequently, low substance use. The findings further suggest that adolescents’ religiousness as well as their religious environments (e.g., familial context) can facilitate desirable developmental outcomes. 相似文献
182.
Nicoletta F. Gullace 《Women's history review》2014,23(3):330-346
This article examines the roots of Christabel Pankhurst's Women's Party in the Women's Social and Political Union's adoption of right-wing feminism during the Great War. It explores the blending of radical-right and imperialist ideology with a feminist agenda that combined a demand for women's rights with an anti-Bolshevik economic policy based on the power of female consumers. This blending of feminism and nationalism won Christabel the ‘coupon’ endorsement of the Lloyd George coalition and became the ideological platform for her parliamentary campaign in the Smethwick election. Although Christabel lost the election by 775 votes, it is contended that the Women's Party platform offers clues to the attraction of right-wing ideology to some notable figures in the women's movement. 相似文献
183.
Hafen CA Allen JP Mikami AY Gregory A Hamre B Pianta RC 《Journal of youth and adolescence》2012,41(3):245-255
Student engagement is an important contributor to school success, yet high school students routinely describe themselves as
disengaged. Identifying factors that alter (increase) engagement is a key aspect of improving support for student achievement.
This study investigated students’ perceptions of autonomy, teacher connection, and academic competence as predictors of changes
in student engagement within the classroom from the start to the end of a course. Participants were 578 (58% female) diverse
(67.8% White, 25.2% African American, 5.1% Hispanic, 1.2% Asian American) high school students from 34 classrooms who provided
questionnaire data both at the start and the end of a single course. Novel results from a cross-lagged model demonstrated
that students who perceived their classrooms as allowing and encouraging their own autonomy in the first few weeks increased
their engagement throughout the course, rather than the typical decline in engagement that was demonstrated by students in
other classrooms. This finding is unique in that it extended to both students’ perceptions of engagement and observations
of student engagement, suggesting a fairly robust pattern. The pertinence of this finding to adolescent developmental needs
and its relationship to educational practice is discussed. 相似文献
184.
Levey Emma K. V. Garandeau Claire F. Meeus Wim Branje Susan 《Journal of youth and adolescence》2019,48(6):1068-1081
Journal of Youth and Adolescence - Adolescence tends to be characterized by a temporary peak in delinquent behavior, and friends in particular play a key role in the initiation and the development... 相似文献
185.
Attitudes towards highly skilled and low‐skilled immigration in Europe: A survey experiment in 15 European countries
下载免费PDF全文
![点击此处可从《European Journal of Political Research》网站下载免费的PDF全文](/ch/ext_images/free.gif)
ELIAS NAUMANN LUKAS F. STOETZER GIUSEPPE PIETRANTUONO 《European Journal of Political Research》2018,57(4):1009-1030
To what extent do economic concerns drive anti‐migrant attitudes? Key theoretical arguments extract two central motives: increased labour market competition and the fiscal burden linked to the influx of migrants. This article provides new evidence regarding the impact of material self‐interest on attitudes towards immigrants. It reports the results of a survey experiment embedded in representative surveys in 15 European countries before and after the European refugee crisis in 2014. As anticipated by the fiscal burden argument, it is found that rich natives prefer highly skilled over low‐skilled migration more than low‐income respondents do. Moreover, the study shows that these tax concerns among the wealthy are stronger if fiscal exposure to migration is high. No support is found for the labour market competition argument predicting that natives will be most opposed to migrants with similar skills. The results suggest that highly skilled migrants are preferred over low‐skilled migrants irrespective of natives’ skill levels. 相似文献
186.
This essay reviews David Pyrooz and James Densley’s “On Public Protest, Violence, and Street Gangs” and raises new questions about the ways in which Antifa is similar to and different from social movements; the processes by which “factions within Antifa” become gangs; and the dynamic nature of relationships and interactions between and among violent and non-violent segments. It concludes with a note about the everchanging nature of social life and importance of flexibility in the design and execution of research in capturing this reality. 相似文献
187.
What Levels of Racial Diversity Can Be Achieved with Socioeconomic‐Based Affirmative Action? Evidence from a Simulation Model
下载免费PDF全文
![点击此处可从《Journal of policy analysis and management》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Sean F. Reardon Rachel Baker Matt Kasman Daniel Klasik Joseph B. Townsend 《Journal of policy analysis and management》2018,37(3):630-657
This paper investigates to what extent socioeconomic status (SES)‐based affirmative action in college admissions can produce racial diversity. Using simulation models, we investigate the racial and socioeconomic distribution of students among colleges under the use of race‐ or SES‐based affirmative action policies, or targeted, race‐based recruitment policies. We find, first, that neither SES‐based affirmative action nor race‐targeted recruiting on their own produce levels of racial diversity achieved by race‐based affirmative action. However, the two policies in combination, although likely expensive, may yield racial diversity comparable to race‐based affirmative action. Second, the use of affirmative action policies by some colleges reduces the diversity of similar‐quality colleges without such policies. Third, the combination of SES‐based affirmative action and race recruiting results in fewer academically‐overmatched Black and Hispanic students than under race‐based affirmative action, but the schools that use both also see a reduction in the academic achievement of enrolled students. 相似文献
188.
Caspar F. van den Berg 《Policy Sciences》2017,50(1):63-84
Although the literature on policy advisory systems has experienced a revival in recent years, its empirical focus has mainly been on Anglophone countries (Craft and Halligan 2016). This paper applies the policy advisory systems approach to the Netherlands, which can serve as an example of the dynamics in the policy advisory systems of consensus-driven, neo-corporatist polities Lijphart in Patterns of Democracy: Government Forms and Performance in Thirty-Six Countries, 21, 235–266 1999). Using a historical-institutionalist perspective, the dynamics of the Dutch policy advisory system from the mid-1960s to the present day are examined. Based on original cross-time survey data and an analysis of secondary sources, the impact of depillarization (mid-1960s–mid-1990s), new public management (mid-1980s onwards) and an increased pressure on the executive have had for the Dutch policy advisory system (from the late 1990s): fragmentation, externalization and a non-partisan brand of politicization are shown. More specifically, the use of the institutionalized system of permanent advisory councils has lost part of its significance in favour of both external consultants and ad hoc advisory committees. The Dutch case, with its accumulative institutional design based on Weberianism, neo-corporatism and new public management elements, has thus experienced markedly different dynamics in its policy advice system than the Anglophone countries. 相似文献
189.
190.
Gregory A. Porumbescu Meghan I. H. Lindeman Erica Ceka Maria Cucciniello 《Public administration review》2017,77(6):840-850
Voluntary policy compliance is an important yet rarely studied topic in public administration. To address the paucity of research, this article proposes and empirically tests a conceptual framework that ties policy transparency and policy understanding to voluntary policy compliance intentions. The reasoning is that the extent to which citizens understand a policy contributes to their intentions to comply with that policy. Further, the authors argue that policy transparency indirectly influences voluntary policy compliance intentions through a positive effect on citizens’ levels of policy understanding. To enhance the validity of the findings, the authors assess these relationships across two policy domains. The findings reflect an indirect positive effect of transparency on voluntary compliance occurring through policy understanding. However, this emerged only for one policy domain. These results suggest that the effects of policy transparency on policy understanding and voluntary policy compliance intentions may depend on the policy domain. 相似文献