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   705篇
  免费   14篇
管理学   73篇
民族学   6篇
人口学   35篇
理论方法论   89篇
综合类   1篇
社会学   446篇
统计学   69篇
  2020年   10篇
  2019年   17篇
  2018年   18篇
  2017年   27篇
  2016年   25篇
  2015年   11篇
  2014年   15篇
  2013年   128篇
  2012年   14篇
  2011年   23篇
  2010年   13篇
  2009年   14篇
  2008年   17篇
  2007年   24篇
  2006年   15篇
  2005年   16篇
  2004年   21篇
  2003年   10篇
  2002年   17篇
  2001年   14篇
  2000年   16篇
  1999年   17篇
  1998年   20篇
  1997年   10篇
  1996年   19篇
  1995年   11篇
  1994年   6篇
  1993年   7篇
  1992年   8篇
  1991年   8篇
  1990年   7篇
  1989年   9篇
  1988年   14篇
  1987年   4篇
  1986年   6篇
  1985年   9篇
  1984年   8篇
  1983年   9篇
  1982年   11篇
  1981年   9篇
  1980年   7篇
  1979年   4篇
  1978年   8篇
  1976年   6篇
  1975年   3篇
  1974年   3篇
  1973年   4篇
  1970年   4篇
  1969年   4篇
  1966年   3篇
排序方式: 共有719条查询结果,搜索用时 15 毫秒
41.
Children of Adolescent Mothers: Cognitive and Behavioral Status at Age Six   总被引:1,自引:0,他引:1  
The cognitive and behavioral status at age six years of 185 children of adolescent mothers (60.5% boys) were assessed using the mother (CBCL) and teacher (TRF) report forms of the Child Behavior Checklist and the Bracken Basic Concepts Scale. There was evidence for impairment in all areas of functioning. More than half of the sample exceeded the borderline clinical cutoff (T = 60) on either the CBCL or TRF Total Problem score, and nearly half the sample had Bracken scores that were more than 1 SD below the normative mean. Only 26.9% of the children were in the normal range on all three measures. These results are discussed in terms of implications for social work practice with children and adolescent mother families.  相似文献   
42.
The contributions that adult men and women make to households in terms of paid and unpaid work have undergone substantial change, particularly in respect of women's responsibility for income generation, and have been seen as part of the processes of individualization. Recent contributions to the literature have suggested that children are now acquiring independence earlier as part of those same processes. The paper uses qualitative methods to explore the way in which parents in two-parent families, where both are employed, perceive the risks attached to children's exercise of greater independence, how they seek to ‘manage’ those risks and how far the perceptions of parents accord with those of children. We find parents’ perceptions of risk to be strong, but to have little to do with working patterns. In addition, they are often at odds with the actual behaviour of the child. Risks are managed by negotiation, in which children played an active part. We are also able to make some preliminary comments on the difficulties of interpreting scale measures in relation to interview evidence.  相似文献   
43.
This article examines second-generation Asian Americans' explanations of the significant influences on their own religious identities. Data include interviews (N = 73) with college-aged Asian Americans from different religious traditions and ethnic backgrounds. Respondents viewed families as the most significant influence on current religiosity. Mothers and fathers were mentioned most often, followed by extended kin, siblings, and relatives, who acted as what we call "reinforcers,""substitutes," or "contrasts" to the roles that parents played in religious socialization. These roles occurred along two religious configurations within families: heterogeneous or homogeneous degrees of religious commitment and religious affiliation. Directions for future research and contributions to the religious transmission literature follow.  相似文献   
44.
In the presence of Pareto, non-dictatorship, full domain, and transitivity, an extremely weak independence condition disallows both anonymity and neutrality.  相似文献   
45.
Two disparate statistics often cited for the Western United States raise concern about risks for developmental disabilities in Native American children. First, 13 of the states with the highest percentage of Native American population are located in the Western United States (U.S. Census Bureau, 2012 U.S. Census Bureau. (2012). The American Indian and Alaska Native Population: 2010 (U.S. Census Briefs, January, #C2010BR-10). Retrieved from http://www.census.gov/prod/cen2010/briefs/c2010br-10.pdf [Google Scholar]). Second, more than 161,000 abandoned hard-rock mines are located in 12 Western states (General Accounting Office, 2014 General Accounting Office. (2014, July 14). GAO-11–834T: Abandoned Mines. Information on the number of hardrock mines, cost of cleanup, and value of financial assurances. Statement of Anu K. Mittal, Director, Natural Resources and Environment Team, Testimony before the Subcommittee on Energy and Mineral Resources, Committee on Natural Resources, House of Representatives. Retrieved from http://www.gao.gov/products/GAO-11-834T [Google Scholar]). Moreover, numerous studies have linked low-level metals exposure with birth defects and developmental delays. Concern has emerged among tribal populations that metals exposure from abandoned mines might threaten development of future generations.  相似文献   
46.
Aboriginal (meaning original peoples) North American mental health is acknowledged to be in a more precarious state than that of the dominant cultures. Disability arises from the conditions of poverty, homelessness, and lack of resources that are compounded for North American aboriginal people by the historical trauma of conquest, being placed on reservations, residential schools, and continued discrimination. We present culturally sensitive and syntonic intervention programs that can reduce the impact of Aboriginal mental disabilities and discuss the commonality among these programs of celebrating culture, language, and tradition.  相似文献   
47.
The UK has long been near the bottom of the EU “childcare league”. Attitudes of policymakers towards employment for the mothers of young children were ambivalent up to and including the Thatcher years, and the problem of “reconciling” work and family was historically deemed to be a private decision. This changed in 1998, when the Labour government put forward the first ever national childcare strategy. This paper argues that the aims behind the strategy were intimately linked to the attack on poverty and social exclusion in that: (1) efforts to stimulate provision focused on disadvantaged neighbourhoods; (2) subsidy was provided for early years education , rather than care (in order to give children a better start in life); and (3) stimulating provision was intended to promote women's employment, especially among lone‐mother families, thereby improving the material welfare of poor families. The means of expanding childcare have taken the form of a complicated set of demand‐ and supply‐side subsidies, reflecting the ongoing commitment to a mixed economy of childcare. The paper argues that this has implications for access and quality, and that there are tensions between the social investment approach to childcare on the one hand, and the desire to promote mothers’ employment on the other.  相似文献   
48.
Individual behavior under uncertainty is characterized using a new axiom, ordinal independence, which is a weakened form of the von Neumann-Morgenstern independence axiom It states that if two distributions share a tail in common, then this tail can be modified without altering the individual's preference between these distributions. Preference is determined by the tail on which the distributions differ. This axiom implies an appealing and simple functional form for a numerical representation of preferences. It generalizes the form of anticipated utility, and it explains some well-known forms of behavior, such as the Friedman-Savage paradox, that anticipated utility cannot.  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