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   927篇
  免费   41篇
各国政治   51篇
工人农民   111篇
世界政治   59篇
外交国际关系   33篇
法律   486篇
中国政治   18篇
政治理论   204篇
综合类   6篇
  2023年   8篇
  2022年   9篇
  2021年   9篇
  2020年   24篇
  2019年   28篇
  2018年   48篇
  2017年   39篇
  2016年   45篇
  2015年   39篇
  2014年   41篇
  2013年   118篇
  2012年   28篇
  2011年   47篇
  2010年   30篇
  2009年   40篇
  2008年   36篇
  2007年   53篇
  2006年   40篇
  2005年   32篇
  2004年   31篇
  2003年   28篇
  2002年   31篇
  2001年   13篇
  2000年   13篇
  1999年   11篇
  1998年   9篇
  1997年   5篇
  1996年   6篇
  1995年   9篇
  1994年   11篇
  1993年   6篇
  1992年   10篇
  1991年   4篇
  1990年   6篇
  1988年   8篇
  1987年   8篇
  1986年   4篇
  1985年   8篇
  1984年   3篇
  1983年   4篇
  1982年   3篇
  1981年   3篇
  1980年   3篇
  1979年   3篇
  1978年   3篇
  1977年   2篇
  1974年   3篇
  1973年   2篇
  1972年   1篇
  1971年   1篇
排序方式: 共有968条查询结果,搜索用时 15 毫秒
171.
172.
173.
This study aimed to determine whether training and documentation led to improved assessment of female victims of assault due to domestic violence presenting to an emergency department. Eighty clinical records were audited using a valid and reliable audit tool over four time periods for variables including history, risk assessment, and examination. Documentation differed across the four groups (p?=?0.011). Between group analysis found there was a difference (p?=?0.055) between Groups 1 (before training) and 2 (after training), and Group 3 (with a specialist form in place), and there was a difference (p?=?0.009) between Groups 1 and 4 (8 years later). Training alone did not lead to change. Introducing specialist documentation with training was associated with an improvement in the standard of clinical assessment of female victims of assault due to domestic violence and this change increased over time.  相似文献   
174.
Each year, a significant number of adolescents become pregnant in the United States, with more than half of these pregnancies resulting in live births. Adolescent parenting is associated with poor outcomes, including increased risk of child maltreatment. Youth “aging out” of the foster care system may be at greater risk of maltreating their children due to their experiences of child maltreatment, a lack of social support, and little preparation for parenthood. This article examines current programs and policies targeting pregnant and parenting youth aging out and presents a research agenda that focuses on pregnancy prevention and positive parenting.  相似文献   
175.
Although conspiracy theories have long been a staple of American political culture, no research has systematically examined the nature of their support in the mass public. Using four nationally representative surveys, sampled between 2006 and 2011, we find that half of the American public consistently endorses at least one conspiracy theory and that many popular conspiracy theories are differentiated along ideological and anomic dimensions. In contrast with many theoretical speculations, we do not find conspiracism to be a product of greater authoritarianism, ignorance, or political conservatism. Rather, the likelihood of supporting conspiracy theories is strongly predicted by a willingness to believe in other unseen, intentional forces and an attraction to Manichean narratives. These findings both demonstrate the widespread allure of conspiracy theories as political explanations and offer new perspectives on the forces that shape mass opinion and American political culture.  相似文献   
176.
On the afternoon of 7 May 1915 the Cunard Liner Lusitania was torpedoed by a German U-boat whilst en route to Liverpool. Consequently in sank with the loss of 1,195 lives. A series of investigative and formal research exercises, undertaken in the light of eye-witness accounts of the events surrounding that tragedy, has given rise to a number of hypotheses concerning the loss of this vessel. In this paper all the available evidence concerning the attack, and the one or more explosions that occurred, is summarised. The conclusions regarding the torpedo effects and the most likely causes of the secondary events are reported.  相似文献   
177.
The Silk Roads stretched across Eurasia, connecting East and West for centuries. At its height, the network of trade routes enabled merchants to travel from China to the Mediterranean Sea, carrying with them high‐value commercial goods, the exchange of which encouraged urban growth and prosperity. We examine the extent to which urban centers thrived or withered as a function of shocks to trade routes, particularly political fragmentation along natural travel paths. We find that political fragmentation along the roads to Aleppo and historic Chang'an — major terminus locations for cross‐regional trade—damaged city growth. These conclusions contribute to our understanding of how a premodern international system operated through an examination of exchange between the two most developed world regions of the medieval and early modern periods, China and the Muslim East.  相似文献   
178.
In February 2008, the Civil Justice Council circulated for consultation a mortgage arrears pre-action protocol that proposed some of the most radical and significant reforms of the repossession process for a century. Hinting at a return to the equitable tradition, the draft protocol required a minimum level of equitable dealing within the mortgage relationship coupled with the restriction and, at times, exclusion of the lender's inherent right to possession. The version which emerged following the period of consultation, however, bore little if any resemblance to its predecessor. The Pre-Action Protocol for Possession Claims Based on Mortgage or Home Purchase Plan Arrears in Respect of Residential Property attempts no alteration of the parties' existing rights and obligations and seeks merely to encourage rather than compel lenders to view repossession as a last resort. To this extent, therefore, it represents an opportunity lost to afford borrowers greater protection within the repossession process.  相似文献   
179.
Spanish-translated Miranda warnings are administered annually to thousands of Hispanic custodial suspects. In examining 121 Spanish translations and their English counterparts from 33 states, the lengths of Miranda warnings were generally comparable but marked differences were observed in the reading levels for individual Miranda components. The adequacy of Miranda translations varies markedly from minor variations to substantive errors. The most serious problems involved the entire omission of Miranda components; several omissions were observed in the Spanish translations for even the basic rights to silence and counsel. More commonly, Miranda discrepancies involved dissimilar content with a substantial trend toward more information in English than Spanish versions. Findings related to the Miranda translations, different word lengths, and varied reading levels are discussed using the totality of circumstances as its framework.
Richard RogersEmail:
  相似文献   
180.
Childhood sexual abuse (CSA) is common and is associated with both mental and physical health problems in adulthood. Using data from an age- and sex-stratified population survey of 600 Olmsted County, Minnesota, residents, a Sexual Abuse Severity Score was developed. The abuse characteristics of 156 CSA respondents were associated with self-reported trauma, somatization, and alcohol use. Characteristics included age of first sexual abuse, more than one perpetrator, degree of coercion, severity of abuse (i.e., attempted intercourse is more severe than fondling), and the number of occurrences. This is one of the few reports to develop a risk summary that quantifies the severity of CSA.  相似文献   
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