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   9606篇
  免费   253篇
  国内免费   1篇
管理学   1191篇
民族学   39篇
人口学   849篇
丛书文集   37篇
理论方法论   877篇
综合类   143篇
社会学   4714篇
统计学   2010篇
  2020年   159篇
  2019年   216篇
  2018年   220篇
  2017年   325篇
  2016年   214篇
  2015年   190篇
  2014年   217篇
  2013年   1819篇
  2012年   292篇
  2011年   259篇
  2010年   220篇
  2009年   193篇
  2008年   269篇
  2007年   271篇
  2006年   239篇
  2005年   211篇
  2004年   208篇
  2003年   161篇
  2002年   187篇
  2001年   219篇
  2000年   175篇
  1999年   171篇
  1998年   147篇
  1997年   148篇
  1996年   136篇
  1995年   122篇
  1994年   100篇
  1993年   144篇
  1992年   147篇
  1991年   140篇
  1990年   149篇
  1989年   126篇
  1988年   120篇
  1987年   131篇
  1986年   111篇
  1985年   96篇
  1984年   127篇
  1983年   113篇
  1982年   101篇
  1981年   73篇
  1980年   102篇
  1979年   108篇
  1978年   83篇
  1977年   86篇
  1976年   79篇
  1975年   89篇
  1974年   73篇
  1973年   59篇
  1972年   64篇
  1971年   55篇
排序方式: 共有9860条查询结果,搜索用时 312 毫秒
971.
Despite increasing numbers of children diagnosed with mental health disorders, there is limited research on how children come to understand these diagnoses in childhood. This study examines the retrospective accounts of emerging adults who were diagnosed with mental health disorders in childhood to better understand how they made sense of their diagnoses over time. In-depth, semi-structured interviews were conducted with 42 emerging adults (ages 18 to 22) who were diagnosed with attention deficit hyperactivity disorder (ADHD), depression, generalized anxiety disorder (GAD), and/or bipolar disorder in childhood. Interviews elicited participants' experiences learning about their diagnoses and suggestions for how diagnoses should best be explained to children. Findings demonstrate that participants actively sought and obtained information about their diagnoses over time. They negotiated narratives from several sources, including parents, teachers, mental health professionals, peers, siblings, the media, reading materials, and the Internet. Many of those who embraced medical accounts of their diagnoses did so as they obtained in-depth medical information over time. Meanwhile, those whose parents were open and communicative without using medical narratives suggest it is possible to share information with children without utilizing the terminology of “disorder.” Participants emphasize the importance of being open with children and providing them assurances, explaining that their problems are legitimate, common, and “not their fault.” Implications for social work practice are discussed.  相似文献   
972.
Doctoral education is greatly impacted by context, and the large majority of marital and family therapy (MFT) doctoral programs are PhD programs in research-focused universities. I believe their primary mission is to equip students to become scientist–practitioners and do original research that will advance the science of the discipline, whereas the mission of the typical master’s program is to produce strong practitioners who are research informed. It is the emphasis on the scientific method, not the content specialty area, that should be the hallmark of PhD programs in research-focused contexts. I describe metrics for success that include not only research productivity but also the development of a supportive, open, flexible, and generous program culture. The research mission of these programs has been only modestly helped by the Commission on Accreditation for Marriage and Family Therapy Education process and the programs are largely not doing the programmatic intervention research that the field needs. As the universities that house these programs are also “raising the bar,” the long-term viability of the programs themselves will likely hinge on success in this arena.  相似文献   
973.
The asymptotic distribution of estimators generated by the methods of moments and maximum likelihood are considered. Simple formulae are provided which enable comparisons of asymptotic relative efficiency to be effected.  相似文献   
974.

On the basis of previously unreported findings from Laner and Thompson's (1982) study of courtship violence, hypotheses derived from the literature on marriage, family, and spousal violence have been tested and compared with findings of two other recently published studies (Cate et al., 1982; Makepeace, 1981). Contextual aspects studied involve (1) alcohol and drug use in conjunction with violent premarital encounters; (2) the perceived mutuality/unilaterality of abusive and aggressive events; (3) the private/public aspect of courtship violence and perceptions of intervention attempts by witnesses; and (4) perceived causes of courtship violence. Findings indicate that spousal violence and violence at intimate, committed levels of courtship share a common explanatory framework. Suggestions for further research are offered.  相似文献   
975.

The objective of the paper is to apply the statistical procedure of ridge regression to a multivariate model of criminal activity. The explanatory variables are of an economic, apprehension, and seasonal nature. The Time Shared Reactive On Line Laboratory (TROLL) computer package was used in estimating all regression coefficients and other pertinent statistics. The economic variables, which included per capita personal income, hours worked, and plant closing dummy variable, were found to be statistically related to criminal activity. In addition, police expenditures as well as the three seasonal dummy variables were statistically associated with the dependent variable. A comparison is made between the results obtained from the ordinary least squares procedure and the ridge regression approach.  相似文献   
976.
Australian Marriage Guidance Councils are rarely considered avant garde. Yet contemporary emphasis on the importance of citizen participation in social service delivery programmes1 unexpectedly shows them in the vanguard of the new art of mobilizing participatory community services. For more than a quarter of a century now they have been operating as expert guides and counsellors in the difficult territory of marital therapy, mainly using staffs of part-time counsellors drawn from the general community. The magnitude of this feat of maintaining the participatory character of this community service in a potentially rich field for professional exploitation goes largely unacknowledged. It has been pointed out that the professional, “because of his status, commitment and knowledge”,2 is in most cases successful in converting citizen participation programmes into the service of his own professional interest. This has always been one of the most intractable problems of any participatory scheme. So far the Marriage Guidance Councils have stayed right on top of this problem.  相似文献   
977.
The impact of widowhood on well-being has been well-documented, but to date has not focused extensively on the experience of older migrants who have aged in a foreign land. This study aimed to examine the well-being of older migrant widows from two groups in South Australia: British-born (n = 61) and Greek-born (n = 60) Australian migrants, who had been widowed, on average, 13 years. All participants completed a self-report questionnaire in their preferred language. Three indicators of current well-being (self-rated health, depression and loneliness) as well as variables expected to differ cross-culturally, and potentially influence well-being (mourning rituals; continuing bonds to one's spouse; religiosity; social support) were measured. Greek-born widows displayed higher levels of mourning rituals, continuing bonds and religiosity than the British. Both groups perceived similarly high levels of familial social support. Greek widows also reported worse self-rated health, and increased symptoms of depression and loneliness compared to the British. This paper suggests that the detrimental impact of widowhood on well-being may be greater for non-English speaking migrants who are ageing outside of their country of origin, and who, despite residing in an English-speaking host country for several decades, have retained the linguistic, cultural and religious practices and traditions of their home country.  相似文献   
978.
Hogging the road     
This essay examines how aesthetic, corporate and cultural formations have radically altered. motorcycling and its image over the past two decades as a means to highlight more general changes in cultural politics, citizenship and governing through culture. The essay begins with the Guggenheim's The Art of the Motorcycle exhibit, treated. as a means for shaping and governing thought and conduct about and on motorcycles. The essay then addresses numerous articulations between aesthetic criteria and economic practices that have benefited. corporate and professional entities at the expense of long-time motorcyclists. Lastly, the essay formulates genealogical criteria for assessing attempts to represent culture in the hopes of more actively engaging in struggles over not just representation, but the activation of modes of thought, conduct and citizenship.  相似文献   
979.
980.
Friends' influence on achievement‐related choices in female adolescents was investigated using the Thematic Apperception Test (H. Murray, 1943), in the context of self‐in‐relation theory (J. V. Jordon, A. G. Kaplan, J. B. Miller, I. P. Stiver, & J. L. Surrey, 1991). Two hypotheses were tested: (1) Achievement‐related stimuli will elicit stories with more unfavorable and conflicted outcomes than will affiliation stimuli; (2) Thematic representation of achievement will be more homogeneous in more highly cohesive peer groups. A multivariate analysis of variance with repeated measures yielded significant results for Hypothesis 1. Thematic analysis of stories supported Hypothesis 2, showing peer group influence on achievement strivings in female adolescents.  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