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   1269篇
  免费   64篇
  国内免费   1篇
管理学   123篇
民族学   8篇
人才学   1篇
人口学   128篇
丛书文集   6篇
理论方法论   206篇
综合类   7篇
社会学   779篇
统计学   76篇
  2023年   8篇
  2021年   8篇
  2020年   18篇
  2019年   32篇
  2018年   46篇
  2017年   43篇
  2016年   50篇
  2015年   30篇
  2014年   41篇
  2013年   251篇
  2012年   35篇
  2011年   52篇
  2010年   41篇
  2009年   31篇
  2008年   39篇
  2007年   48篇
  2006年   32篇
  2005年   30篇
  2004年   32篇
  2003年   28篇
  2002年   36篇
  2001年   26篇
  2000年   20篇
  1999年   18篇
  1998年   28篇
  1997年   14篇
  1996年   23篇
  1995年   18篇
  1994年   19篇
  1993年   22篇
  1992年   25篇
  1991年   15篇
  1990年   10篇
  1989年   14篇
  1988年   11篇
  1987年   6篇
  1986年   5篇
  1985年   10篇
  1984年   16篇
  1983年   13篇
  1982年   8篇
  1981年   7篇
  1980年   13篇
  1979年   12篇
  1978年   7篇
  1977年   8篇
  1976年   5篇
  1975年   7篇
  1972年   4篇
  1970年   3篇
排序方式: 共有1334条查询结果,搜索用时 922 毫秒
91.
This article reports on the survey component of a study examining urban high school students' experiences with violence. The survey's purpose was to collect information on students' experiences with violence, explore gender differences, and identify which factors are associated with the self-reported use of violence. Two prominent risk factors for the self-reported use of violence were found: having a close friend or family member injured by violence, and gun possession. Young men and women did not differ significantly in overall exposure, victimization, and perpetration. However, gender clearly informed the types of violence reported. The findings offer practical strategies for addressing adolescent violence, such as reducing gun availability and community-level violence, but future research must further examine the role of gender in order to structure more effective prevention and intervention approaches that target different kinds of violence.  相似文献   
92.
This research provided background for surveys and interviews in later stages of a 3 part project. It aimed to identify, from secondary research, sociodemographic characteristics which tend to support registered clubs and their machine gaming activities in the Sydney Statistical Division. Using multiple methods including Pearson's Product Moment correlation, Principal Components factor analysis, and stepwise regression, the study profiled Sydney populations which spend highly on gaming machines. The most important sociodemographic predictors of Sydney statistical local areas where per capita gaming machine expenditure is high are large proportions of the adult resident population who were born in Malta, Greece, Lebanon, China, Italy, Vietnam, Yugoslavia, India or the Philippines; have no vocational or tertiary qualifications; or are unemployed.  相似文献   
93.
Substance abuse     
Liddle and Dakof's (1995) comprehensive review of the status of family-based treatment for drug abuse concluded that this modality offered a "promising, but not definitive" approach to treating drug abuse among adolescents and adults. Less than a decade later, significant progress can be seen in the treatment of drug abuse problems using family-based approaches, particularly with adolescents. Family-based treatments are currently recognized as among the most effective approaches for adolescent drug abuse. Family-based treatment of adult drug abuse problems has also advanced in important ways with the recent systematic application and testing of engagement techniques and behavioral couples therapy approaches. The current review characterizes and discusses the developmental status of this subspecialty and outlines areas in which continued research attention is needed.  相似文献   
94.
Best practice in couple relationship education   总被引:1,自引:1,他引:0  
Relationship education is widely available to couples and is intended to reduce the prevalence of relationship distress, divorce, and the associated personal and social costs. To realize the potential benefits of couple relationship education, it needs to be evidence-based, offered in ways that attract couples at high-risk for relationship problems, and focused on factors that put couples at high-risk for future relationship problems.  相似文献   
95.
The present article introduces a new approach for measuring the impacts of whole-school reforms. The approach is based on "short" interrupted time-series analysis, which has been used to evaluate programs in many fields. The approach is used to measure impacts on three facets of student performance: (a) average (mean) test scores, which summarize impacts on total performance; (b) the distribution of scores across specific ranges, which helps to identify where in the distribution of student performance impacts were experienced; and (c) the variation (standard deviation) of scores, which indicates how the disparity in student performance was affected. To help researchers use the approach, the article lays out its conceptual rationale, describes its statistical procedures, explains how to interpret its findings, indicates its strengths and limitations, and illustrates how it was used to evaluate a major whole-school reform--Accelerated Schools.  相似文献   
96.
The authors report findings from the first national survey of gambling among college students. They collected information from 10,765 students attending 119 scientifically selected colleges included in the 2001 Harvard School of Public Health College Alcohol Study (CAS), which indicated that 42% of responding students gambled in the last school year and 2.6% gambled weekly or more frequently. These findings contradict the widely held opinion based on previous studies that gambling is prevalent among college students. Previous studies used convenience samples that might have overestimated the risk for gambling problems. Male students and students of legal age (> or = 21 y) were more likely than others to gamble. Availability of gambling, measured by the number of types of gambling venues located in the schools' states, influenced their decisions to gamble. The concordance of characteristics associated with both gambling and binge drinking suggested a disposition to take risks that is independent of the risk objects.  相似文献   
97.
Gay men living with HIV/AIDS face a complex of health issues, including those associated with the aging process, long-term HIV infection (25 years or more), and side effects from Highly Active Anti-Retroviral Therapy (HAART). If aging can increase marginalization, this is more likely for the aging HIV positive gay man, who is already marginalized for being queer and living with a stigmatizing disease. This article presents findings from a study of a long-running HIV support group. It locates the members, all gay men living with HIV, in a specific historical and political context to explore how feelings of loss and the struggle to sustain community affect long-term survivors and other older HIV+ gay men. We identify specific challenges presented by aging for men who contracted HIV early in the epidemic, contrasting them with those faced by men infected with the virus later in life. While both groups appear to struggle with a vision of what life could have been, had AIDS not forced loss and change, they also celebrate the community their shared plight has enabled.  相似文献   
98.
Amidst concerns that young people’s mental health is deteriorating, it is important to explore their understandings of symptoms of mental health problems and beliefs around help seeking. Drawing on focus group data from Scottish school pupils, we demonstrate how they understood symptoms of mental health problems and how their characterisations of these symptoms as ‘rare’ and ‘weird’ informed participants’ perceptions that peers, teachers and parents would respond to disclosure in stigmatising ways. Consequently, participants suggested that they would delay or avoid disclosing symptoms of mental health problems. We highlight subtle gender and age differences and outline implications for policy and practice.  相似文献   
99.
100.
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