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   510篇
  免费   3篇
  国内免费   7篇
管理学   7篇
民族学   6篇
人口学   42篇
丛书文集   40篇
理论方法论   50篇
综合类   94篇
社会学   276篇
统计学   5篇
  2023年   3篇
  2022年   2篇
  2021年   3篇
  2020年   14篇
  2019年   26篇
  2018年   23篇
  2017年   20篇
  2016年   13篇
  2015年   15篇
  2014年   23篇
  2013年   192篇
  2012年   21篇
  2011年   25篇
  2010年   10篇
  2009年   15篇
  2008年   17篇
  2007年   19篇
  2006年   13篇
  2005年   6篇
  2004年   15篇
  2003年   9篇
  2002年   5篇
  2001年   6篇
  2000年   5篇
  1999年   5篇
  1998年   1篇
  1997年   1篇
  1996年   2篇
  1994年   4篇
  1993年   4篇
  1992年   1篇
  1987年   1篇
  1982年   1篇
排序方式: 共有520条查询结果,搜索用时 31 毫秒
41.
42.
43.
ABSTRACT

The effects of a group therapy program for teenage girls reporting child sexual abuse were evaluated by means of a pretest/post-test design with a control group. The psycho-educational intervention consisted of an average of 20 weekly two-hour meetings. Results of the repeated analyses of variance (ANOVA) revealed a sig-nificant improvement in youth participating in the therapy when compared with the control group on measures of post-traumatic stress, internalizing and externalizing behavior problems, coping strategies, relation- ship with the mother, and sense of empowerment. The findings suggest that the group therapy offered by the Centre d'Intervention en Abus Sexuels pour la Famille (CIASF) was effective in reducing symptoms for sexually abused teenagers.  相似文献   
44.
abstract

The Massachusetts Task Force on Human Subject Research has so far been the only serious attempt to investigate radiation experiments on humans. No other federal, state or private agency has looked at a specific experiment in detail. The President's Advisory Committee on Human Radiation Experiments (ACHRE) provided an overview of the entire nationwide research project, but without a thorough evaluation of any single experiment. The Massachusetts Task Force examined a group of experiments using institutionalized children at two state facilities, the Fernald and Wrentham schools, from 1943 to 1973. The experiments were performed under supervision by scientists at Harvard and MIT, and were funded by several federal agencies. The Task Force found that these experiments were conducted according to the ethical and protocol standard of their day. This did not prevent the Task Force from judging that the experiments violated human rights, and recommending apology and compensation to the victims.  相似文献   
45.
Although medical research involving the use of persons with mental illness is critically important, in order for the research to be ethical and legal there are certain considerations and restrictions which should be immediately readdressed in order to insure that the welfare of these vulnerable research subjects is protected, and their best interests are assured. A brief historical examination of medical research codes, guidelines, recommendations and Federal Regulations reveals the various considerations and restrictions on informed consent and accountability applicable to the use of persons with mental illness in medical research. Several concerns are raised about how these considerations and restrictions have been interpreted, and specific recommendations are offered to improve them immediately by means of representation from consumers and/or their families, and organizations, e.g., NAMI members.  相似文献   
46.

In this article, I examine a skeptical argument against the possibility of ethically justifying risky human subject research (rHSR). That argument asserts that such research is unethical because it holds the possibility of wronging subjects who are harmed and whose consent to participate was less than fully voluntary. I conclude that the skeptical argument is not in the end sufficient to undermine the ethical foundation of rHSR because it fails to take account of the special positive duty researchers owe their clients and future patients. Although the skeptical argument is defeated, it exacts certain novel concessions from the pro‐research position. Of particular importance are the admissions (a) that researchers presumptively owe a fiduciary duty to research subjects, (b) that because the most important risks of rHSR are unknown and unquantifiable that duty must be explicitly waived by all subjects before they participate in any protocol, and (c) that such waivers must be made by individuals who satisfy objective criteria of competence for giving fully voluntary consent. The implementation of procedures responsive to these concerns might have a dampening effect on the conduct of research. However, the article concludes with a consideration of the likely benefits to researchers and society of a more cautious ethical regime.  相似文献   
47.
Abstract

Studies have consistently documented an incidence rate of between 25% and 50% for domestic violence in gay and lesbian relationships. These numbers suggest that the gay and lesbian community is dealing with a significant mental health issue, one that is not being adequately addressed. If mental health professionals can be taught ways to assess for domestic violence in their work with sexual minorities, those persons being abused can learn strategies for ensuring their physical safety.  相似文献   
48.
Analysis reported here examined youth in residential group home placements in order to better understand how sexual behaviors, drug use, and environmental experiences differ by race and gender subgroups. Data were collected from 336 youth aged 14–21 residing in one of 41 group homes in Maryland. Chi square and logistic regression analyses were done to determine differences on study variables among the race-gender groupings. Results demonstrate not only significant health concerns overall but notable differences were also found between race-gender subgroups. Findings suggest that found race-gender subgroup differences might be informative for tailoring programming for youth of residential group home settings.  相似文献   
49.
性别语言是语言的一种变异形式,是诸多领域研究的重要课题。本文主要介绍当代大学生言语行为的性别差异,注重时代发展赋予大学生语言的文化特征,并分析其原因。  相似文献   
50.
Reports from academic and media sources assert that many young people substitute non-vaginal sexual activities for vaginal intercourse in order to maintain what could be called “technical virginity.” Explanations for technical virginity, however, are based on weak empirical evidence and considerable speculation. Using a sample of 15–19-year-olds from Cycle 6 of the National Survey of Family Growth, we examine technical virginity and its motivations. The results suggest that religious adolescents are less likely than less-religious ones to opt for non-vaginal sex over total abstinence. Abstinence pledgers who are virgins are neither more nor less likely than nonpledgers who are virgins to substitute non-vaginal sex for intercourse. Moreover, religion and morality are actually the weakest motivators of sexual substitution among adolescents who have not had vaginal sex. Preserving technical virginity is instead more common among virgins who are driven by a desire to avoid potential life-altering consequences, like pregnancy and sexually transmitted diseases.  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