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   717篇
  免费   13篇
管理学   108篇
民族学   1篇
人才学   2篇
人口学   59篇
丛书文集   4篇
理论方法论   88篇
综合类   11篇
社会学   390篇
统计学   67篇
  2022年   6篇
  2021年   6篇
  2020年   14篇
  2019年   10篇
  2018年   12篇
  2017年   22篇
  2016年   19篇
  2015年   9篇
  2014年   20篇
  2013年   113篇
  2012年   24篇
  2011年   25篇
  2010年   17篇
  2009年   24篇
  2008年   28篇
  2007年   17篇
  2006年   25篇
  2005年   16篇
  2004年   24篇
  2003年   16篇
  2002年   17篇
  2001年   11篇
  2000年   15篇
  1999年   19篇
  1998年   19篇
  1997年   7篇
  1996年   12篇
  1995年   6篇
  1994年   13篇
  1993年   8篇
  1992年   10篇
  1991年   8篇
  1990年   7篇
  1989年   4篇
  1988年   7篇
  1987年   10篇
  1986年   6篇
  1985年   12篇
  1984年   5篇
  1983年   6篇
  1982年   9篇
  1981年   12篇
  1980年   9篇
  1979年   11篇
  1978年   4篇
  1976年   7篇
  1975年   5篇
  1972年   5篇
  1971年   3篇
  1970年   3篇
排序方式: 共有730条查询结果,搜索用时 15 毫秒
61.
Coding the sibling constellation of genograms has traditionally required that at least one data space be allotted for each child in the sibling group. Space requirements, given a large number of families, can become prohibitive for the researcher and practitioner using a microcomputer to store family data. A new coding method that utilizes binary and base 32 numbers is offered. That method, called the Base 32 Method, yields a space savings of about 33% over the traditional coding method for families with three children, with savings increasing to 70% for families with ten or more children. Consequent space savings will allow computer-using researchers and practitioners to store and analyze much larger amounts of family data and to test statistical hypotheses about such data with increased efficiency and speed of execution.  相似文献   
62.
63.
64.
Theory and Society - Recent empirical work has offered strong support for ‘biased pluralism’ and ‘economic elite’ accounts of political power in the United States, according...  相似文献   
65.
Australian university students' views of the nuclear arms race were analysed in two studies. A sample comparison study used Nuclear Arms Race Questionnaire (NARQ) and Position on Nuclear Weapons (PNW) scales to compare university students' views with those of high school students and community groups. University students' views were more strongly anti-nuclear than middle income and Middle European migrant groups, but not more than high school student and church member groups'. Females' attitudes were more strongly anti-nuclear than males. A qualitative analysis of ten university students' formulations of the arms races problem and Australia's involvement revealed the complex dimensions of perceived relationships between global and national interests and personal nuclear issues. Students' solutions were directly related to their formulations of the major aspects of the arms race problem, with six students who represented the nuclear problem in terms of superpower conflict, seeing individuals as powerless to influence solutions. Quantitative trends are interpreted in light of the varied representations of the problem and the association of students' generally anti-nuclear attitudes with lack of involvement in the peace movement.  相似文献   
66.
Australian farms continue to suffer economic pressure which directly and indirectly produces stress among farm family members. This study uses qualitative and quantitative data to isolate factors which predict stress, Financial condition, perception of what is at stake, the combination of on-farm and off-farm obligations and the general frustrations of farm life are found to predict stress among both men and women. Gender relations and attachment to farm life emerge as stronger predictors for women, while youth is a stronger predictor for men. The study concludes that attempts to develop and preserve the family farm may be creating stressful situations which threaten the family relations upon which the farming system is based.  相似文献   
67.
68.
69.
70.
This investigation compares school outcomes for students who differ in the extent to which they perceive their parents, friends, and teachers—each alone and in combination—as important sources of social support. Findings indicate that middle and high school students who perceive high supportiveness from all three sources of support, as opposed to none, one, or two, have better attendance; spend more hours studying; avoid problem behavior more; have higher school satisfaction, engagement, and self-efficacy; and obtain better grades. Positive school outcomes are promoted when teacher support is perceived in combination with perceived support from parents and friends. Implications of the results for human service providers are presented.  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