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   1170篇
  免费   40篇
管理学   151篇
民族学   7篇
人才学   3篇
人口学   87篇
丛书文集   6篇
理论方法论   125篇
综合类   7篇
社会学   675篇
统计学   149篇
  2023年   5篇
  2022年   8篇
  2021年   9篇
  2020年   24篇
  2019年   29篇
  2018年   35篇
  2017年   37篇
  2016年   27篇
  2015年   27篇
  2014年   39篇
  2013年   191篇
  2012年   51篇
  2011年   44篇
  2010年   45篇
  2009年   32篇
  2008年   45篇
  2007年   49篇
  2006年   37篇
  2005年   35篇
  2004年   39篇
  2003年   23篇
  2002年   34篇
  2001年   23篇
  2000年   27篇
  1999年   26篇
  1998年   27篇
  1997年   10篇
  1996年   20篇
  1995年   15篇
  1994年   12篇
  1993年   18篇
  1992年   21篇
  1991年   18篇
  1990年   11篇
  1989年   12篇
  1988年   8篇
  1987年   10篇
  1986年   6篇
  1985年   7篇
  1984年   7篇
  1983年   9篇
  1982年   9篇
  1981年   14篇
  1980年   6篇
  1979年   4篇
  1978年   3篇
  1977年   5篇
  1976年   3篇
  1975年   3篇
  1970年   2篇
排序方式: 共有1210条查询结果,搜索用时 15 毫秒
81.
Parkour is a new sport based on athletically and artistically overcoming urban obstacles (e.g., climbing up and vaulting over walls). In this paper, I position parkour as a form of urban adventurism allowing for tests of individual character. This involves what I call rites of risk and rituals of symbolic safety. Together these rites and rituals allow individuals to seek out exciting and dangerous activities while couching their risk-taking in discourses and practices that affirm the value of the self. Thus, although parkour can be dangerous, practitioners use symbolic forms of safety to give their actions meaning and emphasize their ability to handle the risks involved.  相似文献   
82.
The education and training of Approved Social Workers (ASWs) involves at least 60 days of college and practice-based learning. A major component of the college-based curriculum is the teaching and assessment of knowledge of mental health law. One programme in England assesses student knowledge of law by an oral examination that includes a case discussion and questions about the Mental Health Act 1983. Oral assessment of knowledge of law is commonplace for those entering legal professions. Oral assessment of clinical knowledge in professions such as medicine and psychiatry is similarly frequent. However, examination by oral assessment is not usual in social work education. An exploratory study by postal questionnaire of all past students of the programme and their line managers was undertaken to establish their views of this means of assessing knowledge of law. This paper considers the results of the research and outlines student perceptions of the law oral assessment as preparation for practice as an ASW. The paper focuses on three distinct but interlinked areas--education, assessment and practice--and suggests some implications for educators and practitioners, which are especially relevant in the light of the current review of mental health legislation.  相似文献   
83.
There are two groups of people, the Insiders and the Outsiders. Insiders have access to a network of social transactions that enable them to tap into resources and information that lead to employment, housing, and other opportunities for upward mobility. These processes are often informal, and sometimes exclusive. The social networks that Outsiders have pertain largely to the acquisition of a meal or a night’s shelter. They do not have access to the better-endowed social networks of Insiders, and are therefore not privy to the informational and resources exchange that takes place therein. This translates into fewer job interviews, fewer housing applications, etc. Finally, this means that when an Outsider experiences a stressor (i.e., the flu, eviction, unemployment), it can take on crisis proportions leading ultimately to homelessness. However dim the prospects of Outsiders are, there are specific corrective processes, which can be implemented.  相似文献   
84.
Objective: Women who report greater chronic dieting consume more alcohol, drink more frequently, and experience greater problems than women who report less chronic dieting. Alcohol may also temporarily disrupt a woman's dietary rules, leading to increased caloric intake and subsequent restriction. This study examined whether alcohol use mediated the relationship between dietary restraint and alcohol problems in a woman's daily life. Participants: Women (N = 59) completed the study by the fall of 2013. Methods: Participants completed up to six assessments for 10 days, including intended dietary restraint, alcohol use, and problems. Results: Drinking quantity partially mediated the relationship between dietary restraint and alcohol problems. For each drink consumed, there was a 1.4 times greater likelihood of eating after drinking, which was associated with greater intention to subsequently restrict calories. Conclusions: The types of drinks consumed and reasons for restricting one's caloric intake may inform the relationship between these behaviors.  相似文献   
85.
A novel family of mixture models is introduced based on modified t-factor analyzers. Modified factor analyzers were recently introduced within the Gaussian context and our work presents a more flexible and robust alternative. We introduce a family of mixtures of modified t-factor analyzers that uses this generalized version of the factor analysis covariance structure. We apply this family within three paradigms: model-based clustering; model-based classification; and model-based discriminant analysis. In addition, we apply the recently published Gaussian analogue to this family under the model-based classification and discriminant analysis paradigms for the first time. Parameter estimation is carried out within the alternating expectation-conditional maximization framework and the Bayesian information criterion is used for model selection. Two real data sets are used to compare our approach to other popular model-based approaches; in these comparisons, the chosen mixtures of modified t-factor analyzers model performs favourably. We conclude with a summary and suggestions for future work.  相似文献   
86.
In this article, using multiple illustrative case examples, we demonstrate that philanthropic institutions are in the business of creating public value. In framing the work of philanthropy more broadly to include the process of public value creation, philanthropic institutions and leaders are challenged to be more strategic not only in their mission‐fulfillment grant‐making with nonprofit organizations but also in the way they stimulate and encourage collaboration, create the “third space” necessary to incubate ideas to transform society, and leverage resources to increase the return on their investments toward system‐wide change. The implications for philanthropic actors and institutions suggest that the strategic contributions they make toward creation of public value are those that go beyond transactional performance measures, such as number of dollars spent or clients receiving services, to include ways that their investments are amplified by meaningful partnerships with nonprofit and other organizations, changed behaviors of institutions and individuals, and transformative public policies.  相似文献   
87.
Columbus, Ohio has witnessed rapid growth in its Latino population as immigrants settle in the city to access jobs and a generally low cost of living. Immigrants also face discrimination as they settle in Columbus and interact with the city's citizens. In this paper, we note how discrimination plays out in social and economic isolation; a lack of programmes to support the incorporation of Latinos in the city; and state laws that target immigrants. We present results of ongoing ethnographic work with the Latino community in Columbus.  相似文献   
88.
This study is an investigation of the level of preparation psychologists have in dealing with adoption issues and an assessment of the need for further education in treating triad members. A questionnaire was mailed to 497 psychologists randomly selected from the National Register of Health Service Providers in Psychology who received doctoral degrees between the years of 1990 and 1996. Two hundred and ten psychologists, all of whom were currently treating clients, participated in the study. Psychologists completed a Likert rating of their sense of preparation to treat triad members. The largest group (51%) rated themselves as Somewhat prepared, with the second largest group (23%) rating themselves as Not very prepared. Ninety percent reported they needed more education in adoption, and 81% reported interest in taking a continuing education course in adoption. Of the 210 participants, only 67 reported taking courses that dealt with adoption as part of their formal education. Of those psychologists who reported taking courses that involved adoption, they averaged only 1.3 courses during their undergraduate education, and 1.5 courses during graduate education, while the remaining 143 psychologists received no education in this area. When one considers the proportion of triad members seen clinically, this study suggests psychologists need more education and background information about the effects of the adoption process.  相似文献   
89.
Considerable interest in the area of youth gambling has prompted an increase in empirical investigations examining the correlates associated with youth experiencing severe gambling problems. Based upon the current state of knowledge and our clinical experience, the development of the treatment program for youth with serious gambling problems employed at the McGill University Youth Gambling Research and Treatment Clinic is described. The major tenets, underlying philosophy, and therapeutic processes are presented. A case study is included to illustrate the therapeutic approach. The authors present the need for greater funding for more basic and applied research and the necessity for further scientifically validated treatment and prevention programs.  相似文献   
90.
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