全文获取类型
收费全文 | 1937篇 |
免费 | 117篇 |
专业分类
各国政治 | 127篇 |
工人农民 | 86篇 |
世界政治 | 159篇 |
外交国际关系 | 136篇 |
法律 | 862篇 |
中国政治 | 11篇 |
政治理论 | 648篇 |
综合类 | 25篇 |
出版年
2023年 | 16篇 |
2022年 | 18篇 |
2021年 | 21篇 |
2020年 | 66篇 |
2019年 | 70篇 |
2018年 | 78篇 |
2017年 | 113篇 |
2016年 | 95篇 |
2015年 | 67篇 |
2014年 | 68篇 |
2013年 | 241篇 |
2012年 | 86篇 |
2011年 | 77篇 |
2010年 | 73篇 |
2009年 | 71篇 |
2008年 | 82篇 |
2007年 | 73篇 |
2006年 | 68篇 |
2005年 | 62篇 |
2004年 | 60篇 |
2003年 | 46篇 |
2002年 | 53篇 |
2001年 | 37篇 |
2000年 | 31篇 |
1999年 | 29篇 |
1998年 | 30篇 |
1997年 | 16篇 |
1996年 | 22篇 |
1995年 | 26篇 |
1994年 | 18篇 |
1993年 | 14篇 |
1992年 | 15篇 |
1991年 | 22篇 |
1990年 | 17篇 |
1989年 | 14篇 |
1988年 | 12篇 |
1987年 | 12篇 |
1986年 | 17篇 |
1985年 | 17篇 |
1984年 | 12篇 |
1983年 | 5篇 |
1982年 | 14篇 |
1981年 | 6篇 |
1980年 | 14篇 |
1979年 | 8篇 |
1978年 | 4篇 |
1977年 | 6篇 |
1972年 | 4篇 |
1967年 | 5篇 |
1966年 | 3篇 |
排序方式: 共有2054条查询结果,搜索用时 15 毫秒
411.
Lisa Bardach Daniel Graf Takuya Yanagida Marlene Kollmayer Christiane Spiel Marko Lüftenegger 《Journal of school violence》2020,19(2):248-263
ABSTRACTThis study investigated the gender-specific effects of social achievement goals – i.e., social development goals, social demonstration approach goals, and social demonstration avoid goals – on bullying perpetration in a sample of 788 adolescents (53.3% girls), taking into account the mediating role of sense of belonging and non-inclusive group norms. Two-group structural equation modeling results indicated that social demonstration approach goals positively predicted bullying perpetration for both genders. For girls, higher social development goals and for boys, higher social avoidance goals decreased bullying perpetration. Gender-specific effects of belonging and non-inclusive group norms on bullying perpetration occurred. For boys, non-inclusive group norms mediated the relation between all social achievement goals and bullying perpetration. Implications for future research and (gender-sensitive) bullying interventions are discussed. 相似文献
412.
AbstractThe existing scholarship typically measures “Americanization” along structural lines—such as knowledge of public policies, percentage of life spent in the U.S., or proficiency in the English language. While these variables are certainly important, they overlook another important dimension of newcomers’ post-migration experiences—namely, immigrants’ psychological attachment and sense of belonging to the American social, political, and economic fabric. This article therefore reevaluates what it means to Americanize by exploring the psychological (or symbolic) dimensions of multigenerational immigrants’ evolving political beliefs toward the polity. In rethinking the process of Americanization, we rely on a largely understudied immigrant population—that is, the Los Angeles Armenians (or Armenian Angelenos)—and an original public opinion survey—the Armenian Angeleno Survey (AAS). This study demonstrates that symbolic (rather than merely structural) Americanization is a useful framework in studying how contemporary immigrant groups position themselves in relation to the polity and understand important political outcomes. This article thus introduces an expanded model based on how multigenerational immigrants cultivate their ethnic communities while becoming ideological members of American society. 相似文献
413.
Daniel E. Chand 《Public Performance & Management Review》2020,43(2):304-333
AbstractThe federal-local cooperative immigration removal program Secure Communities (S-Comm) has resulted in wide variation into how aggressively national interior immigration policy has been implemented locally. Some communities have removed thousands, but others have removed few if any. Community composition explains much of the variation, but representative bureaucracy tells us agency diversity also influences implementation. Focusing on county sheriff offices, a vital local partner in S-Comm, this study finds that agency personnel diversity (specifically, offices with larger percentages of Hispanics and African Americans) produce fewer removals and submissions to ICE for immigration background checks. Other agency-specific factors are also important. Both the agency’s total budget and whether it has a 287(g) agreement with federal immigration authorities increase removals. Despite recent efforts to blur the distinction between immigration and criminal justice policy, this study finds no relationship between local removals and local crime. 相似文献
414.
Measuring Ethnic Fractionalization in Africa 总被引:3,自引:0,他引:3
Daniel N. Posner 《American journal of political science》2004,48(4):849-863
In most studies of the impact of ethnic diversity on economic growth, diversity is hypothesized to affect growth through its effect on macroeconomic policies. This article shows that most measures of ethnic diversity (including the commonly used ELF measure) are inappropriate for testing this hypothesis. This is because they are constructed from enumerations of ethnic groups that include all of the ethnographically distinct groups in a country irrespective of whether or not they engage in the political competition whose effects on macroeconomic policymaking are being tested. I present a new index of ethnic fractionalization based on an accounting of politically relevant ethnic groups in 42 African countries. I employ this measure (called PREG, for P olitically R elevant E thnic G roups) to replicate Easterly and Levine's influential article on Africa's "growth tragedy." I find that PREG does a much better job of accounting for the policy-mediated effects of ethnic diversity on economic growth in Africa than does ELF. 相似文献
415.
416.
417.
418.
419.
420.
Extreme emotional dependence in the primary relationship has been noted as a central motivational feature in wife abuse. We report the development of gender-specific scales on dependency specific to the marital relationship. One hundred fifty nine items were assigned to 15 scales according to conceptual similarity, and administered to 196 individuals in steady dating relationships. Principal components analysis followed by item analysis resulted in three factors that best represented the 15 rational scales for both men and women: Anxious Attachment, Exclusive Dependency, and Emotional Dependency. Clinical implications are discussed and areas for further research are suggested. 相似文献