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   523篇
  免费   15篇
管理学   71篇
民族学   3篇
人口学   47篇
丛书文集   3篇
理论方法论   68篇
综合类   4篇
社会学   289篇
统计学   53篇
  2023年   2篇
  2022年   2篇
  2020年   14篇
  2019年   15篇
  2018年   10篇
  2017年   21篇
  2016年   14篇
  2015年   22篇
  2014年   19篇
  2013年   81篇
  2012年   9篇
  2011年   19篇
  2010年   10篇
  2009年   8篇
  2008年   16篇
  2007年   16篇
  2006年   20篇
  2005年   14篇
  2004年   20篇
  2003年   16篇
  2002年   15篇
  2001年   15篇
  2000年   12篇
  1999年   7篇
  1998年   10篇
  1997年   4篇
  1996年   12篇
  1995年   14篇
  1994年   11篇
  1993年   4篇
  1992年   2篇
  1991年   9篇
  1990年   7篇
  1989年   6篇
  1988年   7篇
  1987年   3篇
  1986年   3篇
  1985年   5篇
  1984年   6篇
  1983年   4篇
  1981年   2篇
  1980年   2篇
  1979年   2篇
  1978年   5篇
  1977年   5篇
  1975年   2篇
  1973年   2篇
  1969年   3篇
  1968年   2篇
  1964年   2篇
排序方式: 共有538条查询结果,搜索用时 15 毫秒
91.
The coming-out process for gay and bisexual men (GBM) involves crossing sexual identity development (SID) milestones: (1) self-awareness of sexual attraction to the same sex, (2) self-acceptance of an identity as gay or bisexual, (3) disclosure of this sexual identity to others, and (4) having sex with someone of the same sex. We examined trends in SID milestones by birth cohort in a 2015 U.S. national sample of GBM (n = 1,023). Birth cohort was independent of when men first felt sexually attracted to someone of the same sex (median age 11 to 12). However, with the exception of age of first same-sex attraction, older cohorts tended to pass other milestones at later ages than younger cohorts. Latent class analysis (LCA) of SID milestone patterns identified three subgroups. The majority (84%) began sexual identity development with same-sex attraction around the onset of puberty (i.e., around age 10) and progressed to self-identification, same-sex sexual activity, and coming out—in that order. The other two classes felt same-sex attraction during teen years (ages 12.5 to 18.0) but achieved the remaining SID milestones later in life. For 13% of men, this was during early adulthood; for 3% of men, this was in middle adulthood. Findings highlight the need to monitor ongoing generational differences in passing SID milestones.  相似文献   
92.
93.
Findings are reported from a process study of an English multi-disciplinary team working with families with long standing and complex problems. The approaches and methods of the team are described and placed in the context of UK policy developments and of UK and USA research on professional practice with families facing multiple difficulties. Basic data are provided on all families referred in the first year and analysed with respect to the first 100 completed cases. A broadly ethnographic research approach is used for the observational study of the team interactions and decision-making on individual cases. For a one-third sub-sample of 33 cases, process and interim outcome data are analysed from information systematically extracted from case records. These are complemented by qualitative data from interviews with managers and caseworkers and by observation of ‘team around the family’ and professionals' meetings. The researchers conclude that the service succeeds in engaging a majority of the referred families who have been hard to reach or hard to change in the past and whose children are either ‘on the edge of care’ or likely to be significantly harmed without the provision of an intensive service. The researchers concluded that improvements were made in the life chances of children in 75% of the families. Aspects of the service identified as associated with more positive outcomes are: the allocation of two key workers (one for the child/ren and one for the parent/s); the centrality of relationship-based practice and flexibility of the approach rather than strict adherence to any particular practice model; the fact that the service is firmly embedded within the statutory children's services department, allowing for continuity of relationships with team around the family members when the intensive service ends; and flexibility about case duration and intensity.  相似文献   
94.
Although there has been much speculation about the possible links between gambling and crime rates, relevant quantitative evidence has been practically non-existent in Australia to date. This paper reports the results of research that utilised a model designed to investigate the potential relationship between electronic gaming machine expenditures and property (income-generating) crime rates reported to police in local areas in South Australia in 2002–2003. The research found that the higher the expenditures on gaming machines in a particular local area per adult, the higher the income-generating crime rate in that area. No such relationship was found between gaming machine expenditure and non-income-generating crime rates. However, further research is required before any policy-relevant conclusions can be drawn.  相似文献   
95.
Emerging research on methamphetamine use among gay men suggests that growth in the use of this drug could present serious problems for HIV/AIDS prevention within the gay community. This article summarizes current studies on the extent, role, and context of methamphetamine use among gay men and its relationship to high risk sexual behaviors related to HIV transmission. Methamphetamine is often used by gay men to initiate, enhance, and prolong sexual encounters. Use of the drug is, therefore, associated with particular environments where sexual contact among gay men is promoted, such as sex clubs and large "circuit" parties. Research with gay and bisexual men indicates that methamphetamine use is strongly associated with risky sexual behaviors that may transmit HIV. This relationship, coupled with emerging evidence that methamphetamine use is on the rise among gay men, suggests that the drug could exacerbate the HIV/AIDS epidemic among this community. The article offers recommendations for further research and suggestions for prevention programs regarding methamphetamine use by gay men.  相似文献   
96.
A survey asked 190 pregnant women their opinions on whether a hypothetical other woman would be justified in having an abortion under ten different circumstances, four of which related to abnormalities of the fetus. They were then asked whether they would be justified in having an abortion under these same circumstances. Also assessed were these women's views concerning the justifiability of abortion for a specific group of fetal abnormalities, neural tube defects. Respondents were more likely to view abortion as justifiable for a hypothetical other than for themselves. However, there was no evidence that pregnant women's views about abortion are more conservative than those of the general public. The majority of respondents considered abortion of a defective fetus to be justified, both for themselves and for others. The best predictor of abortion attitudes was respondent's views about the ideal number of children in a completed family.This research was supported by a grant from Maternal and Child Health Research, Bureau of Community Health Services, DHHS. Reprint requests should be sent to Dr. Ruth Faden at the Johns Hopkins University School of Hygiene and Public Health, Division of Health Education, 615 N. Wolfe Street, Baltimore, MD 21205.  相似文献   
97.
Since the implementation of the Temporary Assistance for Needy Families (TANF) program in late-1996, welfare rolls have declined by more than half. This paper explores whether improvements in the economic well-being of children have accompanied this dramatic reduction in welfare participation. Further, we examine the degree to which the success or failure of welfare reform has been shared equally among families of varying educational background. We analyze data from the March Current Population Surveys (CPS) over the years 1988 through 2001. Specifically, we link data for families with children who are interviewed in adjacent years and determine whether their economic circumstances either improved or deteriorated. We use two alternative approaches to address this general issue: a variety of regression models and a difference-in-differences methodology. These approaches provide consistent answers. In a bivariate framework TANF is associated with higher incomes; but this association becomes insignificant in the presence of business cycle controls. We also determine that children who were poor at an initial time period benefit differently, depending on their parents' educational attainment level. Poor children with parents who do not have a high school degree are significantly worse off in the TANF era, relative to the era prior to welfare reform, than are poor children of more educated parents.  相似文献   
98.
During the Second World War (1939-1945), South African military authorities employed various regimes to mould white South African soldiers as citizens of a particular type. These coincided broadly with traditions of racial statehood identified by David Goldberg, and included attempts at ideological control – through the liberal Army Education Scheme, a compulsory adult education project – as well as disciplinary interventions, which concentrated on soldiers' sexuality. The ways that ordinary soldiers responded to these divergent discourses reminds us that whiteness in a racial state was elaborated not just from above, but also below. This observation raises some cautionary points for the writing of 'post-social' history, and just as it demands that ordinary servicemen's actions, experiences and ideologies need to be related to the state and other modes of power, it reaffirms Geoff Eley's appeal for a 'new history of society'.Lines of investigation that explore attempts to educate, discipline and control white soldiers begin to challenge some of the conventional periodizations of SA history, particularly the notion that South Africa's 1940s represented an optimistic 'world of possibilities'.  相似文献   
99.
Gay neighborhoods serve as vital places for gay men's socializing, yet few studies have examined their contributions to gay men's health-either directly or indirectly via residents' social networks. Drawing from theoretical perspectives on community and networks, we test hypotheses concerning whether gay neighborhoods and social network factors are associated with patterns of recent illicit drug use among a sample of 740 urban gay men from New York City. Higher odds of drug use were observed among individuals who resided in gay neighborhoods, had networks composed predominantly of other gay men, and had increased socialization with gay men. Network factors did not mediate associations between gay neighborhoods and drug use. These findings highlight the need to better contextualize the health risks faced by gay men by accounting for both neighborhood and network structures.  相似文献   
100.
Since 1999 New Zealand has seen the election of a series of Labour-led governments committed to a social policy framework of social development. This article outlines the background to the emergence of social development, tracing its antecedents in the neo-liberal administrations of the 1990s. The social development framework consists of commitments around economic development, human capital development, family development and politico-administrative redevelopment. Taking the position that reforms must be seen as concrete policy mechanisms and as discursive cues and conceptual apparatus, the article offers a comparison and critique. First, it identifies the continuities and contrasts with the previous neo-liberal framework of minimal social policy; and second, it begins the process of critically interrogating the potential citizenship implications of social development.  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