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   944篇
  免费   19篇
各国政治   69篇
工人农民   53篇
世界政治   63篇
外交国际关系   35篇
法律   551篇
中国政治   27篇
政治理论   150篇
综合类   15篇
  2024年   39篇
  2023年   151篇
  2022年   7篇
  2021年   43篇
  2020年   31篇
  2019年   21篇
  2018年   42篇
  2017年   47篇
  2016年   49篇
  2015年   28篇
  2014年   30篇
  2013年   101篇
  2012年   43篇
  2011年   32篇
  2010年   36篇
  2009年   38篇
  2008年   32篇
  2007年   22篇
  2006年   13篇
  2005年   17篇
  2004年   15篇
  2003年   7篇
  2002年   5篇
  2001年   4篇
  2000年   6篇
  1999年   6篇
  1998年   9篇
  1997年   16篇
  1996年   4篇
  1995年   2篇
  1994年   4篇
  1993年   4篇
  1992年   5篇
  1991年   6篇
  1990年   3篇
  1989年   2篇
  1988年   6篇
  1987年   2篇
  1986年   4篇
  1985年   6篇
  1984年   3篇
  1983年   2篇
  1982年   2篇
  1979年   2篇
  1978年   5篇
  1975年   2篇
  1972年   3篇
  1969年   1篇
  1968年   1篇
  1967年   1篇
排序方式: 共有963条查询结果,搜索用时 15 毫秒
41.
42.
43.
Behaviors developed in adolescence influence health later in life. The purpose of this study was to investigate the frequency of health care provider's discussion of health behaviors with overweight and non-overweight adolescents and identify demographic and health behaviors related to exercise, hours of television viewing, and weight issues associated with these discussions. A Cross sectional survey of urban adolescents was conducted. Trained interviewers administered surveys over a three month period in 2001 at an urban academic pediatric and adolescent clinic. The 252 adolescents surveyed had a mean age of 15 with 49% categorized as being at risk for overweight/overweight and 51% as normal weight using the CDC percentiles for BMI. While 16% of the adolescents reported that their physician or nurse discussed the amount of television they watched, rates of discussion related to exercise (58%), and weight (54%) were much higher. In multivariate analyses, health care provider discussions with adolescents regarding exercise were more common for overweight (O.R.=2.42, 95% C.I. [1.28–4.57]) and at risk for overweight (O.R.=1.98, 95% C.I. [1.03–3.81]) adolescents, whereas physician discussion of television viewing was not associated with weight. Discussions of weight were more common for female (O.R.=2.18, 95% C.I. [1.21–3.95]), African-American (O.R.=2.53, 95% C.I. [1.40–4.57]), and overweight (O.R.=3.92, 95% C.I. [1.97–7.81]) adolescents. Even after adjusting for weight, race and gender strongly influenced the frequency of discussions about weight in physician offices. Although health care providers frequently address weight and exercise with adolescents, more discussions related to sedentary behaviors such as television viewing may be warranted to address adolescent obesity.Received PhD in Epidemiology from University of California, San Diego. Research interests include smoking prevention and cessation among adolescents and health promotion interventions.Received MD from University of Missouri-Kansas City and MPH from Johns Hopkins University. Research interests include health services research and research in support of measurable, systematic improvements in the quality of medical care.Received medical degree from Christian Medical College, Punjab, India and Master of Public Health from University of Kansas School of Medicine. Research interests include diet and physical activity behaviors, role of the environment in obesity and obesity prevention, especially among children and adolescents.Received MBBS from Allama Iqbal Medical College, Punjab University, Lahore, Pakistan and MPH from University of Kansas Medical Center. Research interests include smoking cessation, database design, implementation, data management and analysis, and use of information technology in health care settings.Director, Cancer Prevention, Control, and Population Sciences, Kansas Cancer Institute. Received MD/MPH from Tulane University and MS from Harvard School of Public Health. Research interests include disparities in healthcare; smoking cessation among underserved populations, specifically African Americans; diet, nutrition, obesity, and physical activity.  相似文献   
44.
45.
46.
ABSTRACT

This article focuses on the gendered and nationalist rhetorical strategies Mary Wollstonecraft used in her work The Vindication of the Rights of Man which was written as an open letter of response to Edmund Burke's Reflections on the Revolution in France . While a number of scholars note Wollstonecraft’s adoption of a masculine voice in her systematic feminizing of Burke, this article also pays attention to the ways in which Wollstonecraft impugns Burke with the taints of being crypto-Catholic, Irish, and quasi-French. We notice how Wollstonecraft’s masculine voice is rational, combative, righteously passionate, middle-class, patriotically English and critically Protestant. We compare the fashioning of Wollstonecraft’s voice with contemporary political caricatures of John Bull and the cartoon depictions of Edmund Burke that appeared as Wollstonecraft was composing her VRM. Wollstonecraft’s VRM gained her considered attention and her critique of Burke’s character, (and what this article claims is her misreading of his aesthetic treatise), have been remarkably influential even to the present day. The characteristics of the distinct voice created in Wollstonecraft’s first Vindication are also evident in her second and more famous Vindication of the Rights of Woman. However, the rhetorical commitments entailed in Wollstonecraft’s public voice created challenges for her arguments in the second Vindication that demand careful attention.  相似文献   
47.
48.
In this paper symbolic inclusion/exclusion processes in sport with respect to gender and ethnicity among adolescents (n = 1025) are analyzed from a social-critical perspective. It was found that sport participation preferences of young people are still influenced by dominant normative gendered and racial/ethnic images. Sport can serve not only as an agent of integration among youth, but is also used to differentiate and discriminate. On one hand sport participation is less predictable with respect to gender, due for example to interactions with ethnicity. Although ethnic minority girls participate the least in sport, ‘black,’ traditional ‘masculine‘ sports such as soccer and fighting/self-defense are valued relative highly. On the other hand, the data show that especially the male adolescents symbolically exclude girls from ‘masculine’ sports such as soccer; in addition for both ethnic minority and majority boys the fear of being labelled as a ‘sissy’ works as a strong mechanism of self-exclusion from participation in traditional ‘feminine’ sports. However, stereotypical normative images are not only confirmed through sport (participation), but also continually challenged.Researcher/lecturer, Tilburg University. Research interest in inclusionary and exclusionary mechanisms in sport, especially with respect to gender, ethnicity and sexuality.Senior researcher, Utrecht University. Major research interest in gender, ethnicity and leadership positions in sport.  相似文献   
49.
50.
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