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   374篇
  免费   10篇
各国政治   10篇
工人农民   29篇
世界政治   45篇
外交国际关系   32篇
法律   170篇
中国政治   1篇
政治理论   97篇
  2023年   3篇
  2022年   3篇
  2021年   2篇
  2020年   6篇
  2019年   9篇
  2018年   10篇
  2017年   9篇
  2016年   14篇
  2015年   2篇
  2014年   8篇
  2013年   46篇
  2012年   6篇
  2011年   7篇
  2010年   5篇
  2009年   7篇
  2008年   15篇
  2007年   14篇
  2006年   15篇
  2005年   11篇
  2004年   10篇
  2003年   8篇
  2002年   14篇
  2001年   9篇
  2000年   8篇
  1999年   7篇
  1998年   7篇
  1997年   3篇
  1996年   4篇
  1995年   2篇
  1994年   7篇
  1993年   3篇
  1992年   5篇
  1991年   9篇
  1990年   6篇
  1988年   7篇
  1987年   4篇
  1986年   8篇
  1984年   8篇
  1983年   3篇
  1982年   6篇
  1981年   4篇
  1980年   5篇
  1979年   7篇
  1978年   6篇
  1977年   5篇
  1976年   4篇
  1975年   4篇
  1974年   7篇
  1969年   2篇
  1968年   4篇
排序方式: 共有384条查询结果,搜索用时 15 毫秒
181.
182.
This paper tests two competing hypotheses, derived from general strain and middle class measuring rod theories, regarding the moderating effects of neighborhood disadvantage on the long-term relationship between adolescent negative self-feelings and adult deviance. The results from longitudinal data support the middle class measuring rod theory: adolescent negative self-feelings increase adult deviance only in middle status neighborhoods and not in the most disadvantaged neighborhoods. Furthermore, this effect in middle status neighborhoods is mediated by low expectations of the future in while still in adolescence. Our findings show the importance of studying the combination of both the social psychological and the contextual influences on deviance.  相似文献   
183.
This article analyses the level of integration in 10 cattle markets in Mali. The results indicate a limited interdependence among markets where, in majority of cases, more than 70 per cent of price variation is due to own-price shocks. However, the Ségou market exhibited a high level of interaction with other markets, behaving mostly as a price information receiver. Some markets behaved as sources of price information, however, without taking a clear price leadership role. This low level of market integration may be attributed to limited access to livestock markets and timely price information.  相似文献   
184.
BOOK REVIEWS     
Turner's turn with the CIA

Stansfield Turner: Secrecy and Democracy: The CIA in Transition Houghton Mifflin Co., Boston, 1985,304 p., $16.95.

007s Analysis of KAL's Flight 007

Alexander Dallin: Black Box: KAL 00 7 and the Superpowers University of California Press, Berkeley, 1985, 130 p., $14.95

Oliver Clubb: KAL Flight 007: The Hidden Story The Permanent Press, Sag Harbor, N.Y., 1985, 132 p., $14.95

Knowing who's who

Ernest May: Knowing One's Enemies Princeton University Press, 1985, 561 p., $29.50

British intelligence from A To Z

Anthony Read and David Fisher: Colonel Z: The Secret Life of a Master of Spies Viking, New York, 1985, 264 p., $17.95

Setting the record straight

Nigel West: A Thread of Deceit: Espionage Myths of World War II Random House, New York, 1985, 285 p., $16.95

Unreliable Witness: Espionage Myths of the Second World War In England: Weidenfeld and Nicholson, 1984, 275 p., £8.95.

The catcher in the lie

Paul Ekman: Telling Lies: Clues to Deceit in the Marketplace, Politics, and Marriage W. W. Norton &; Company, N.Y., 1985, 320 p., $17.95

The cat's meow

William M. Leary: Perilous Missions: Civil Air Transport and CIA Covert Operations in Asia. The University of Alabama Press, Birmingham, Ala., 1984, 281 p., $22.50

Proceed with caution

Ernest Volkman: Warriors of the Night William Morrow and Company, Inc., New York, 1985, 434 p., $17.95

Beyond what the facts will bear

Walter Laqueur: A World of Secrets: Uses and Limits of Intelligence New York: Basic Books, 1985, 404 p., $21.95  相似文献   
185.
186.
April 19     
Richard Abanes, American Militias: Rebellion, Racism and Religion. Downers Grove, IL: InterVarsity Press, 1996. Pp.296, biblio, index. $13.49 (paper). ISBN 0–8308–1368–3.

John George and Laird Wilcox, American Extremists: Militias, Supremacists, Communists, & Others. Amherst, NY: Promethius Books, 1996. Pp.443, index.. $31.45 (cloth), $24.95 (paper). ISBN 1–57392–058–4.

Jim Keith, OKBOMB!: Conspiracy and Cover‐Up. Lilburn, GA: Illuminet Press, 1996. Pp.237, index. $14.95 (paper). ISBN 1–881532–08–9.

Kenneth S. Stern,A Force Upon the Plain: The American Militia Movement and the Politics of Hate. New York: Simon & Schuster, 1996. Pp.303, biblio, index. $24.00 (cloth), $15.26 (paper). ISBN 0–684–81916–3.

Brandon M. Stickney, “All American Monster”: The Unauthorized Biography of Tim McVeigh. Amherst, NY: Promethius Books, 1996. Pp.336, index. $23.95. ISBN 1–57392–088–6.

Jess Walter, Every Knee Shall Bow: The Truth & Tragedy of Ruby Ridge & The Weaver Family. New York: ReganBooks, 1995. Pp.375. $24.00 (cloth), $6.29 (paper). ISBN 0–06–0391 74‐X.  相似文献   
187.
Political Behavior - Scholars have argued that racial policy beliefs contributed to a decline in public trust among white-Americans, but this effect waned over time as racial policies left the...  相似文献   
188.
The boundaries around what parenting plan evaluators should and should not say in their reports to Courts has been debated in both mental health and legal circles for decades. The controversy about whether parenting plan evaluators should make specific recommendations to Courts regarding access plans and decision-making rights revolves around varied views of the limits of mental health professionals' knowledge about such matters, whether they are socio-moral or psychological in nature, and the benefits to children and society of facilitating case-resolution. In the conversation presented below a seasoned family law attorney and a psychologist who is a frequent critic of the practice of making specific recommendations debate this area of controversy.  相似文献   
189.
The U.S. Food and Drug Administration's (FDA) rationale for supporting the development and approval of BiDil (a combination of hydralazine hydrochloride and isosorbide dinitrate; H-I) for heart failure specifically in black patients was based on under-powered, post hoc subgroup analyses of two relatively old trials (V-HeFT I and II), which were further complicated by substantial covariate imbalances between racial groups. Indeed, the only statistically significant difference observed between black and white patients was found without any adjustment for potential confounders in samples that were unlikely to have been adequately randomized. Meanwhile, because the accepted baseline therapy for heart failure has substantially improved since these trials took place, their results cannot be combined with data from the more recent trial (A-HeFT) amongst black patients alone. There is therefore little scientific evidence to support the approval of BiDil only for use in black patients, and the FDA's rationale fails to consider the ethical consequences of recognizing racial categories as valid markers of innate biological difference, and permitting the development of group-specific therapies that are subject to commercial incentives rather than scientific evidence or therapeutic imperatives. This paper reviews the limitations in the scientific evidence used to support the approval of BiDil only for use in black patients; calls for further analysis of the V-HeFT I and II data which might clarify whether responses to H-I vary by race; and evaluates the consequences of commercial incentives to develop racialized medicines. We recommend that the FDA revise the procedures they use to examine applications for race-based therapies to ensure that these are based on robust scientific claims and do not undermine the aims of the 1992 Revitalization Act.  相似文献   
190.
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