全文获取类型
收费全文 | 1614篇 |
免费 | 68篇 |
专业分类
管理学 | 156篇 |
民族学 | 9篇 |
人口学 | 135篇 |
丛书文集 | 4篇 |
教育普及 | 1篇 |
理论方法论 | 199篇 |
综合类 | 10篇 |
社会学 | 1022篇 |
统计学 | 146篇 |
出版年
2023年 | 13篇 |
2022年 | 7篇 |
2021年 | 11篇 |
2020年 | 30篇 |
2019年 | 45篇 |
2018年 | 46篇 |
2017年 | 67篇 |
2016年 | 49篇 |
2015年 | 33篇 |
2014年 | 48篇 |
2013年 | 280篇 |
2012年 | 48篇 |
2011年 | 66篇 |
2010年 | 41篇 |
2009年 | 37篇 |
2008年 | 41篇 |
2007年 | 56篇 |
2006年 | 45篇 |
2005年 | 49篇 |
2004年 | 53篇 |
2003年 | 33篇 |
2002年 | 42篇 |
2001年 | 43篇 |
2000年 | 36篇 |
1999年 | 38篇 |
1998年 | 24篇 |
1997年 | 21篇 |
1996年 | 28篇 |
1995年 | 24篇 |
1994年 | 21篇 |
1993年 | 25篇 |
1992年 | 29篇 |
1991年 | 24篇 |
1990年 | 18篇 |
1989年 | 14篇 |
1988年 | 9篇 |
1987年 | 22篇 |
1986年 | 25篇 |
1985年 | 17篇 |
1984年 | 12篇 |
1983年 | 12篇 |
1982年 | 11篇 |
1981年 | 12篇 |
1980年 | 9篇 |
1979年 | 12篇 |
1978年 | 12篇 |
1977年 | 5篇 |
1976年 | 9篇 |
1975年 | 7篇 |
1973年 | 6篇 |
排序方式: 共有1682条查询结果,搜索用时 15 毫秒
781.
782.
Edmond Pui Hang Choi Janet Yuen Ha Wong Daniel Yee Tak Fong 《Journal of sex research》2013,50(8):1023-1030
The methodological issues of using self-reported human immunodeficiency virus (HIV) testing history to determine HIV infection status are understudied. This study aimed to assess the disparities between HIV testing history and self-reported HIV status, with a specific objective of estimating the prevalence of self-reported HIV-negative status in sexually active students who had never had an HIV test (inaccurate self-disclosure). Participants were recruited from four Hong Kong universities; 255 students were included in the analysis, with 16.1% of participants being men who have sex with men (MSM). Overall, 81.6% of participants reported they never had been tested for HIV, with inaccurate self-disclosure by 65.9% of participants. Among participants who used condoms inconsistently, only 20.2% had had HIV tests, with inaccurate self-disclosure by 66.7% of subjects. Among MSM students, only 36.6% had had HIV tests, with inaccurate self-disclosure by 61.0% of participants. Among MSM students who used condoms inconsistently, only 35.1% had had HIV tests, with inaccurate self-disclosure by 62.2% of participants. The findings raise concerns about the use of self-reported HIV status in clinical practice and research. The low prevalence of HIV testing found suggests that interventions to promote HIV testing should be continued. 相似文献
783.
784.
Janet W. Hagen Alice H. Skenandore Beverly M. Scow Jennifer G. Schanen Frieda Hugo Clary 《Journal of Family Social Work》2013,16(1):19-33
Nationally, the United States has a higher rate of teen pregnancy than any other industrialized nation. Native American youth have a higher birth rate than the national rate. A full-year healthy relationship program, based on Native American teachings, traditions, and cultural norms, was delivered to all eighth-grade students at a rural tribal school and a new group of eighth graders every year for 5 years, to teach healthy relationships and encourage abstinence. This article summarizes the Discovery Dating curriculum and compares the participants in the healthy relationship program to the comparison group, at the end of 5 years, in regards of the number of pregnancies as well as self-reported sexual behavior. The comparison group comprises students in the same community who attended a public middle school, rather than the tribal middle school, but the same public high school. All students had a similar age, socioeconomic status, culture, and ethnicity. Students who received the healthy relationship program (treatment group) had fewer pregnancies than the students who did not receive the healthy relationship program (comparison group). Of those who reported that they were sexually active, the students who received the healthy relationship program (treatment group) reported higher condom use than the students who did not receive the healthy relationship program (comparison group). 相似文献
785.
Perceived admiration was examined in this study as a mediator of marital quality and transition to parenthood among Black American and White American couples. Positive and negative dimensions of marital quality were assessed for husbands (n = 148) and wives (n = 155) during their 1st and 3rd years of marriage in a large-scale survey. Findings revealed that transitioning Black American husbands reported lower marital tension than transitioning White American husbands. Perceived admiration mediated the link between transition to parenthood and marital well-being for wives, and between transition to parenthood and marital tension for husbands. Results suggest that perceived admiration plays a critical role in understanding the transition to parenthood, regardless of race. Insights are offered for practitioners who provide relationship or parental counseling and education to couples during the transition to parenthood. 相似文献
786.
Michael E. Sherr Janet Crow James Stamey Johnny Jones Preston Dyer 《Journal of Family Social Work》2013,16(4):288-302
This study examined the influence of family structure on the outcomes of a sex education program in Miami, Florida. Using an experimental design, data collection occurred at pretest, 3-month, and 6-month follow-up with a sample of teenagers from high schools with a large majority of minority youth, assigned into treatment (n = 549) and control (n = 424) groups. Results indicated family structure had no influence on predicting teen sexual activity at pretest or at 3- or 6-month follow-up. Additional research using experimental designs is needed to assess the influence of family structure on other areas of adolescent development. 相似文献
787.
The study examines how relationships with an organization and crisis response strategy affect attribution of crisis responsibility. Participants were exposed to 1 of 4 different crisis response strategies, manipulated through news articles. The study measured perceptions of the organization–public relationship, and after exposure to 1 of the 4 news articles, attribution of crisis responsibility. People with a positive relationship with the organization were less likely to place blame for the crisis on the organization regardless of crisis response strategy. The study provides evidence that maintaining positive relationships with stakeholders may be more important that individual crisis strategies. 相似文献
788.
Face-to-face conversation is a unique listening setting, with a particular kind of listener; the person the speaker is directly addressing is the addressee. Our research program has included several experiments involving detailed, reliable examinations of the subtle yet crucial behaviors that addressees use to collaborate with the speaker in face-to-face dialogue. We have found that addressees respond to speakers using either generic back channels (e.g., “m-hm” or nodding) or responses that specify what the addressee has understood (e.g., opening eyes wide to show surprise). Addressees timed these specific responses to precise moments in the speaker's narrative, and they tailored their responses to that moment (e.g., wincing when the speaker described something painful). Distracting addressees with a task that prevented them from following the speakers' narratives made these addressees unable to contribute specific responses, which, in turn, had a deleterious effect on the speakers' storytelling. Further research showed that addressees who were not distracted used a wide variety of behaviors to contribute to dialogue without interrupting the speaker, such as brief vocalizations, facial displays, and even gestures. Speakers and addressees regulated the timing of addressee responses using an interactive pattern of gaze. Addressees also indicated understanding by their formulations, which summarized or paraphrased what the speaker had said. However, our analysis showed that these formulations were not neutral. The analysis of addressees in face-to-face dialogue generates a deeper understanding of the listening process and has implications for listening in applied settings, such as psychotherapy or health care interactions. 相似文献
789.
Brooke Bernadi Deana Boughter Samantha Brown Andrea Dunham Erica Galietta Lindsey Keiper 《Journal Of Human Behavior In The Social Environment》2013,23(8):947-959
Although the U.S Supreme Court Roe v. Wade decision legalized abortion in 1973, intense controversy over access, legality, and morality has persisted ever since that landmark decision. National opinion data collected from 1975 to 2007 show that a majority of Americans support a woman's right to an abortion, but this right is increasingly under attack, and recent proposed changes to abortion access are not in line with how most Americans feel. This paper considers public opinion trends in the sharply divided arenas of abortion, partial-birth abortion, and adolescents' rights to access abortion with a critical eye to social work practice. We explore several opportunities for social workers to advocate for clients, including legislative advocacy, reform through litigation, social action, and social policy analysis. 相似文献
790.
We tested a model for predicting adoption attitudes: that remembered parental warmth is associated with more positive attitudes toward adoption and that this relationship is mediated by motivation to parent and liking of children. One hundred and eighty-seven university students participated in the study. Controlling for participant gender and adoption experience, the model was supported for maternal warmth, but not for paternal warmth. Specifically, the relationship between recalled maternal warmth and more positive attitudes toward adoption was mediated positively by liking of children and negatively by motivation to parent. The results implicate both childhood experiences and contemporary motives and preferences in adoption attitudes. 相似文献