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   1432篇
  免费   91篇
管理学   161篇
民族学   15篇
人口学   178篇
丛书文集   4篇
理论方法论   140篇
综合类   23篇
社会学   837篇
统计学   165篇
  2024年   3篇
  2023年   21篇
  2022年   14篇
  2021年   23篇
  2020年   52篇
  2019年   84篇
  2018年   103篇
  2017年   110篇
  2016年   96篇
  2015年   51篇
  2014年   67篇
  2013年   211篇
  2012年   121篇
  2011年   65篇
  2010年   49篇
  2009年   53篇
  2008年   39篇
  2007年   37篇
  2006年   37篇
  2005年   40篇
  2004年   31篇
  2003年   32篇
  2002年   21篇
  2001年   18篇
  2000年   15篇
  1999年   9篇
  1998年   15篇
  1997年   12篇
  1996年   10篇
  1995年   10篇
  1994年   9篇
  1993年   5篇
  1991年   4篇
  1990年   5篇
  1988年   3篇
  1987年   6篇
  1986年   2篇
  1985年   7篇
  1984年   5篇
  1983年   2篇
  1982年   5篇
  1979年   4篇
  1977年   2篇
  1976年   2篇
  1974年   2篇
  1973年   2篇
  1971年   1篇
  1970年   1篇
  1968年   1篇
  1967年   1篇
排序方式: 共有1523条查询结果,搜索用时 406 毫秒
71.
This study aims to calculate a scaled risk-taking behavior index and to test a model in which maternal and paternal parenting styles affect risk-taking behavior with a mediation of adolescents’ regulatory self-efficacy. Participants were 816 adolescents (44% males) responding to a self-report questionnaire about their risk-taking behavior, regulatory self-efficacy, and retrospective memories of paternal and maternal parenting styles. Results suggested an item rating in the index showing that behaviors considered less risky referred to alcohol use and the unplanned first sexual intercourse, whereas behaviors considered more risky referred to the lack of use of contraceptives and the age of the first sexual intercourse. Results revealed a significant indirect effect of authoritative and authoritarian styles on risk-taking behavior. These styles shaped the adolescents’ regulatory self-efficacy, which in turn predicted adolescent risk-taking behavior. Results underline the complex interplay of relationships between parents and their children.  相似文献   
72.
In this article, we aim to introduce the special JMFT section on discursive research methodologies for couple and family therapy research. These are qualitative research methodologies which resonate with the systemic emphasis on the semantics and the pragmatics of therapy discourse. First, we provide a brief overview of such methodologies and their use in the family therapy field. We then introduce the context and the content of the special section, where four approaches, including conversation analysis, discursive psychology type of discourse analysis, poststructurally informed discourse analysis (subject positioning analysis), and semantic analysis, are introduced by means of analyzed extracts from a Tom Andersen consultation session with a couple in distress and their therapist. We conclude with implications for the field. For Tom and Michael  相似文献   
73.
This paper is the result of our increasing interest in the experience of illness in families and the concomitant reflections on how best to therapeutically support these families through this process. This interest led us to reflect on the nuanced way in which language establishes a play with the experience of illness, a play that can amplify or reduce its effects. Such an interplay in turn led us to consider the valuable role that family therapists have in helping families and treating practitioners to create a safe space for conversation about illness. Further questions are also explored in relation to whether there is a role for family therapists in facilitating the interface between our clinical practice with clients and the wider treating medical community. And, if so, what shape would such an interface take? Considerations at this level would include the anticipation of psychological reactions to diagnosis of chronic and life‐threatening illnesses, in particular the importance of ‘normalisation’ of the psychological reactions to such chronic and/or life threatening diagnoses; the complex dynamics emerging from the interface between the effects of illness in the subjectivity of the ill person and the grief experienced by the other family members; different family members’ narratives of the illness; relevant community contexts; and, lastly, ways to help the family members and/or the ill person navigate the medical system including the use of second opinions, cyberspace information, and other systems in their ecology, such as the spiritual dimension. Some aspects of children's narratives of illness are also identified. The paper has been organised around the dialogue that the authors had around one of their clinical cases.  相似文献   
74.
Codes of good practices provide a soft alternative to the hard legislation approach to corporate governance. These codes include a set of recommendations that companies are expected to follow in order to enhance governance structures and practices. Some of these recommendations specifically aim to improve the effectiveness of the audit committee. We investigate the relationship between the level of compliance with recommendations on the audit committee of the Spanish Unified Code and financial reporting quality, as measured by discretionary accruals and by the opinion of the audit report. We use a sample of companies listed in the Spanish stock market for the years between 2007 and 2013. Results show a strong and positive relationship between the level of compliance with recommendations and the quality of financial reporting. We also report significant results for some specific recommendations. These results are robust to various checks. Therefore, the level of compliance with recommendations on the audit committee might provide a feasible and reliable indicator of the quality of financial reports released by the company.  相似文献   
75.
International coopetition has rarely been studied in relation to innovation. Further exploration of effects of international coopetition, i.e. the pursuit of simultaneous cooperation and competition, on a firm’s innovation performance is especially important as such a relationship is challenging with a high propensity to fail. This observation formed the point of departure for this study, which aims to increase the understanding of the effects of international coopetition on firm innovativeness and how these effects are conditioned on the magnitude of the organizational adjustments a firm introduces. We use an unbalanced panel of 9839 firms that participated in four waves of the Swedish Community Innovation Survey between 2008 and 2014 as our empirical base. We illustrate that firms that cooperate with competitors internationally are more likely to exhibit higher propensity to introduce radical innovations, yet this effect is conditioned upon the magnitude of organizational adjustments. Overall, our study contributes to the understanding of the implications of international coopetition and what a firm needs to benefit from it.  相似文献   
76.
The Pacific Sociological Association annual meeting recently added a new session type called the Research-in-Progress (RIP) session. The purpose of adding these sessions was to provide an opportunity for attendees to present research still in formative stages of completion in order to get useful feedback. Presentations ranged from doctoral dissertation proposals to nearly completed research. Early experience from RIP session organizers and discussants is that these sessions were lively and engaging, sparking a great deal of audience participation. Feedback from presenters indicated that they received useful feedback. Based on our initial experience with the RIP sessions, we believe they are a beneficial addition to the meetings.  相似文献   
77.
The authors examined whether nonresident fathers provide informal support to their children and whether support stops if their ex‐partner goes on to have a child with a new man. A logistic regression analysis of longitudinal survey and administrative data for 434 women who received welfare in Wisconsin showed that fathers are less likely to provide informal support when their ex‐partner has a child with a new partner. Alternative models that control for unobserved characteristics suggest somewhat different results, providing stronger evidence of declines in support that can be shared across family members than in support that can be directed to a particular child.  相似文献   
78.
This study is about the multifaceted nature of language use in immigrant families. Following earlier explorations of language in the segmented assimilation framework and using adolescent and parental data from the 1995 wave of the Children of Immigrants Longitudinal Study, this article examines how adolescents’ use of English with their parents relates to their proficiency in English and ethnic languages, and their personal language preferences, as well as their parents’ language proficiency and use. The findings suggested that adolescent language choice in child–parent interactions reflected the family’s ways to negotiate the distinct linguistic repertoires of immigrant parents and their children. The adolescent use of English was not necessarily associated with social and emotional estrangement between generations. Even when adolescents generally preferred English, they were less likely to use English in child–parent interactions if their parents, particularly their mothers, were less proficient in English. On the other hand, adolescents were more likely to speak English to their parents if their mothers were proficient in English, regardless of what language parents used with the children. Parents who spoke to their children in English likely responded to their children’s doubts about their ethnic language proficiency and were linguistically and emotionally ready to make that transition.  相似文献   
79.
This article reflects on the importance of the relations between state and society in policy-making in the area of public health. Several studies in various sectors such as health, education, and social services have made similar observations on organizational dynamics and the institutionalization of different models of partnerships or contracts, often based on the analytical model of three sectors. Individuals and their networks of relationships, however, remain an almost unexplored dimension in these types of research. Against this backdrop, this study seeks to analyze the movement of HIV/AIDS activists to governmental organizations working in this same field. The analysis raises questions concerning the forms of individual and institutional learning that help to maintain the distinct character of innovation of the Brazilian policy. Professionals who cross the borders hold a different profile once they have accumulated experience working with grassroots and local NGOs, and have also had the chance to be trained and enhance their technical and managerial capacities, since the government has supported NGOs for a long period. When combined, these experiences allow them to maintain relationships with social movements and give them the ability to navigate through the government bureaucracy and handle technical information about fighting AIDS epidemics, making it possible for them to negotiate strategic collaborations reflecting the interests of different groups. Hence, they constantly reflect on the differences between government and social spaces, and keep questioning and modifying their roles in the light of potential and existing complementarities.  相似文献   
80.
In sum, this paper examines the core determinants of lottery sales in Portugal. With panel data analysis covering 18 Portuguese districts and 5 years, this study explains the variations in a district’s per-capita lottery sales in terms of key theoretical hypotheses such as per capita district income, age, education index, gender and religion. This paper concludes that the richer Portuguese districts spend more than the poorer districts and there is an inverted-U relationship between lottery sales and per capita income. The paper also concludes that married Catholic citizens spend more on lottery products than others and that the level of education returns a negative effect on lottery spending.  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