全文获取类型
收费全文 | 8538篇 |
免费 | 18篇 |
专业分类
各国政治 | 214篇 |
工人农民 | 1110篇 |
世界政治 | 185篇 |
外交国际关系 | 292篇 |
法律 | 4834篇 |
中国共产党 | 1篇 |
中国政治 | 17篇 |
政治理论 | 1898篇 |
综合类 | 5篇 |
出版年
2023年 | 8篇 |
2022年 | 6篇 |
2021年 | 4篇 |
2020年 | 15篇 |
2019年 | 19篇 |
2018年 | 1282篇 |
2017年 | 1218篇 |
2016年 | 1024篇 |
2015年 | 70篇 |
2014年 | 35篇 |
2013年 | 49篇 |
2012年 | 215篇 |
2011年 | 925篇 |
2010年 | 1031篇 |
2009年 | 601篇 |
2008年 | 738篇 |
2007年 | 703篇 |
2006年 | 16篇 |
2005年 | 74篇 |
2004年 | 179篇 |
2003年 | 147篇 |
2002年 | 31篇 |
2001年 | 8篇 |
2000年 | 7篇 |
1999年 | 2篇 |
1998年 | 12篇 |
1997年 | 13篇 |
1996年 | 19篇 |
1995年 | 28篇 |
1994年 | 22篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1990年 | 2篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1984年 | 10篇 |
1983年 | 9篇 |
1982年 | 5篇 |
1979年 | 5篇 |
1978年 | 7篇 |
1977年 | 9篇 |
排序方式: 共有8556条查询结果,搜索用时 15 毫秒
121.
Steven V. Miller 《Political Behavior》2017,39(2):457-478
Why do some individuals prefer to be governed in an authoritarian political system? One intuitive answer is that citizens prefer authoritarian rule when the economy and society are in turmoil. These are common explanations for democratic backsliding, and the emergence and success of authoritarian leaders in the twentieth century. Which of these explanations better explains preferences for authoritarian rule? Both types of threat coincide in small samples and high-profile cases, creating inferential problems. I address this by using three waves of World Values Survey data to look at individual-level preferences for different forms of authoritarian government. Using multiple macroeconomic and societal indicators, I find that economic threats, especially increasing income inequality, better explain preferences for authoritarian government. I conclude with implications for understanding the emergence of support for authoritarianism in fledgling democracies. 相似文献
122.
123.
124.
125.
126.
We distinguish between (i) voting systems in which voters can rank candidates and (ii) those in which they can grade candidates, using two or more grades. In approval voting, voters can assign two grades only—approve (1) or not approve (0)—to candidates. While two grades rule out a discrepancy between the average-grade winners, who receive the highest average grade, and the superior-grade winners, who receive more superior grades in pairwise comparisons (akin to Condorcet winners), more than two grades allow it. We call this discrepancy between the two kinds of winners the paradox of grading systems, which we illustrate with several examples and whose probability we estimate for sincere and strategic voters through a Monte Carlo simulation. We discuss the tradeoff between (i) allowing more than two grades, but risking the paradox, and (ii) precluding the paradox, but restricting voters to two grades. 相似文献
127.
Nicole Bonnah 《北京周报(英文版)》2017,60(26)
<正>An African chamber of commerce in China is conducive to future Sino-Af ricancooperationIn the age of booming Sino-African relations,one question keeps popping up:Where is the ideal symbolic and practical representative of African commerce in China?It's a legitimate question.The Chinabased European Union(EU)Chamber of Commerce,American Chamber of 相似文献
128.
Engagement in school is crucial for academic success and school completion. Surprisingly little research has focused on the
relationship between student engagement and delinquency. This study examines whether engagement predicts subsequent school
and general misconduct among 4,890 inner-city Chicago elementary school students (mean age: 11 years and 4 months; 43.3% boys;
66.5% black; 28.8% Latino). To improve upon prior research in this area, we distinguish three types of engagement (emotional,
behavioral, and cognitive), examine whether the relationship between engagement and misconduct is bidirectional (misconduct
also impairs engagement), and control for possible common causes of low engagement and misconduct, including peer and family
relationships and relatively stable indicators of risk-proneness. Emotional and behavioral engagement predict decreases in
school and general delinquency. However, cognitive engagement is associated with increases in these outcomes. School and general
delinquency predict decreased engagement only in the cognitive domain. Suggestions for future research and implications for
policy are discussed. 相似文献
129.
130.