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   156篇
  免费   5篇
管理学   3篇
人口学   3篇
理论方法论   6篇
社会学   135篇
统计学   14篇
  2023年   4篇
  2020年   1篇
  2019年   2篇
  2018年   5篇
  2017年   6篇
  2016年   2篇
  2015年   3篇
  2014年   7篇
  2013年   111篇
  2012年   1篇
  2011年   4篇
  2010年   1篇
  2008年   3篇
  2006年   4篇
  1994年   1篇
  1993年   1篇
  1988年   1篇
  1979年   1篇
  1977年   1篇
  1975年   1篇
  1973年   1篇
排序方式: 共有161条查询结果,搜索用时 0 毫秒
81.
ABSTRACT

In the United States, the threat of HIV/AIDS to African-American women's health has become the focus of much concern. This article describes a federally funded community-based program that provides services to African-American women at risk for HIV/AIDS in Nashville, TN. This program provides a culturally relevant set of interventions specific to crack cocaine users aimed at reducing substance use and HIV/AIDS risk behaviors. The model is important to the continued development of culturally relevant interventions that are vital to stemming the disproportionate rates of HIV/AIDS within the African-American community by ensuring treatment access to all populations.  相似文献   
82.
Abstract

The authors analyzed the effect of several health behaviors and health-related variables on grade point averages of a random sample of 200 students living in on-campus residence halls at a large private university. The set of variables included exercise, eating, and sleep habits; mood states; perceived stress; time management; social support; spiritual or religious habits; number of hours worked per week; gender; and age. Of all the variables considered, sleep habits, particularly wake-up times, accounted for the largest amount of variance in grade point averages. Later wake-up times were associated with lower average grades. Variables associated with the 1st-year students' higher grade point averages were strength training and study of spiritually oriented material. The number of paid or volunteer hours worked per week was associated with lower average grades.  相似文献   
83.
84.
Abstract

College counselors are increasingly being called upon to assess “risk” and protect the college community from harm. This paper explores how this changing role for counselors might be impacting its reputation with students. It further discusses the complex and ever-changing dimensions of “risk,” noting the difficulty in developing reliable risk assessment tools.  相似文献   
85.
Abstract

Hepatitis B immunization is recommended for all American children, and hepatitis A immunization is recommended for children who live in areas with elevated disease rates. Because hepatitis A and B occur most commonly in young adults, the authors examined the cost effectiveness of college-based vaccination. They developed epidemiologic models to consider infection risks and disease progression and then compared the cost of vaccination with economic, longevity, and quality of life benefits. Immunization of 100,000 students would prevent 1,403 acute cases of hepatitis A, 929 cases of hepatitis B, and 144 cases of chronic hepatitis B. Hepatitis B vaccination would cost the health system $7,600 per quality-adjusted life year (QALY) gained but would reduce societal costs by 6%. Hepatitis A/B vaccination would cost the health system $8,500 per QALY but would reduce societal costs by 12%. Until childhood and adolescent vaccination can produce immune cohorts of young adults, college-based hepatitis immunization can reduce disease transmission in a cost-effective manner.  相似文献   
86.
Abstract

Barrie Levy, Dating Violence: Young Women in Danger Seattle: Seal Press; 1991. Paper. 308 pps, $16.95  相似文献   
87.
88.
89.
90.
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