全文获取类型
收费全文 | 8614篇 |
免费 | 22篇 |
专业分类
各国政治 | 214篇 |
工人农民 | 1086篇 |
世界政治 | 194篇 |
外交国际关系 | 309篇 |
法律 | 4843篇 |
中国政治 | 4篇 |
政治理论 | 1986篇 |
出版年
2022年 | 4篇 |
2021年 | 4篇 |
2020年 | 13篇 |
2019年 | 17篇 |
2018年 | 1282篇 |
2017年 | 1213篇 |
2016年 | 1021篇 |
2015年 | 64篇 |
2014年 | 30篇 |
2013年 | 77篇 |
2012年 | 186篇 |
2011年 | 918篇 |
2010年 | 1018篇 |
2009年 | 586篇 |
2008年 | 742篇 |
2007年 | 705篇 |
2006年 | 24篇 |
2005年 | 73篇 |
2004年 | 186篇 |
2003年 | 147篇 |
2002年 | 36篇 |
2001年 | 18篇 |
2000年 | 16篇 |
1999年 | 11篇 |
1998年 | 18篇 |
1997年 | 21篇 |
1996年 | 22篇 |
1995年 | 34篇 |
1994年 | 33篇 |
1993年 | 5篇 |
1992年 | 4篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 5篇 |
1987年 | 5篇 |
1986年 | 6篇 |
1985年 | 4篇 |
1984年 | 15篇 |
1983年 | 11篇 |
1982年 | 11篇 |
1981年 | 3篇 |
1980年 | 3篇 |
1979年 | 10篇 |
1978年 | 7篇 |
1977年 | 10篇 |
1975年 | 2篇 |
1973年 | 4篇 |
1968年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有8636条查询结果,搜索用时 15 毫秒
81.
James L. Gibson 《Political Behavior》2005,27(4):313-323
The purpose of this article is to reconsider the claim made recently by Mondak and Sanders that political tolerance ought
to be thought to be a dichotomous rather than continuous variable. Using data from both Russia and the United States, I demonstrate
that those Mondak and Sanders regard as uniquely tolerant are most likely no more than people who were given insufficient
opportunity to express their intolerance. Even if such a phenomenon of “absolute tolerance” exists (all ideas expressed in
all ways are to be tolerated), it is sufficiently rare that few practical implications are indicated for those doing empirical
work on political tolerance and intolerance.
* I appreciate the valuable comments of Jeffcry Mondak on an earlier version of this paper. 相似文献
82.
This paper investigates the impact of fiscal institutions on state government borrowing costs. We find that institutions have both a direct and indirect effect on interest costs paid by state governments. Revenue limits are associated directly with higher interest costs; expenditure limits, stricter balanced budget rules, and restrictions on state debt issuance are indirectly associated with lower interest costs because they lead to higher credit ratings. It appears that investors and bond raters incorporate information on fiscal institutions into their assessment of state government credit quality. 相似文献
83.
84.
Alison W. Craig 《Legislative Studies Quarterly》2021,46(1):11-48
Members of Congress frequently collaborate on policy initiatives, reaching out to colleagues in both parties to find common ground on solutions for the problems faced by their constituents. Using a novel dataset of over 30,000 “Dear Colleague” letters sent by members of the 111th Congress, I use the collaborative relationships that exist in the earliest stages of the policy process to measure the social influence of legislators. I demonstrate that districts represented by members of Congress who are better connected to their colleagues receive a greater share of federal grant money. I argue that this is because collaborative legislators are well‐positioned to be influential allies to strategic bureaucrats who want to maintain a broad base of support for their programs in Congress. Thus, devoting resources to building relationships with their colleagues is one way members of Congress can more effectively support the communities they represent. 相似文献
85.
The relationship between subjective invulnerability and optimism bias in risk appraisal, and their comparative association
with indices of risk activity, substance use and college adjustment problems was assessed in a sample of 350 (M
age = 20.17; 73% female; 93% White/European American) emerging adults. Subjective invulnerability was measured with the newly
devised adolescent invulnerability scale (AIS). Optimism bias in decision-making was assessed with a standard comparative-conditional
risk appraisal task. Results showed that the danger- and psychological invulnerability subscales of the AIS demonstrated strong
internal consistency and evidence of predictive validity. Subjective invulnerability and optimism bias were also shown to
be empirically distinct constructs with differential ability to predict risk and adjustment. Danger invulnerability and psychological
invulnerability were more pervasively associated with risk behavior than was optimism bias; and psychological invulnerability
counter-indicated depression, self-esteem and interpersonal problems. Results support recent claims regarding the “two faces”
of adolescent invulnerability. Implications for future research are drawn. 相似文献
86.
Heli Askola 《Feminist Legal Studies》2010,18(2):159-178
Feminist legal efforts to make sense of the external migration policies of the European Union (EU) have focused almost exclusively
on the EU’s initiatives against trafficking in women. This article examines one of the more neglected areas of EU immigration
policy—the return of ‘illegal immigrants’. It analyses the so-called 2008 Returns Directive in the light of the multidimensional
inequalities experienced by migrant women, which affect their migration status and expose some of them to the threat of removal.
Owing to insecurities over external migration, the Directive constructs even the most vulnerable migrants as a threat to be
controlled and is likely to result in detrimental consequences for many migrants, and in particular already vulnerable women
who are likely to be further disadvantaged by it. 相似文献
87.
88.
89.
90.