全文获取类型
收费全文 | 1073篇 |
免费 | 58篇 |
国内免费 | 1篇 |
专业分类
管理学 | 93篇 |
民族学 | 9篇 |
人口学 | 89篇 |
丛书文集 | 7篇 |
理论方法论 | 190篇 |
综合类 | 17篇 |
社会学 | 675篇 |
统计学 | 52篇 |
出版年
2023年 | 9篇 |
2021年 | 5篇 |
2020年 | 22篇 |
2019年 | 26篇 |
2018年 | 42篇 |
2017年 | 52篇 |
2016年 | 33篇 |
2015年 | 31篇 |
2014年 | 33篇 |
2013年 | 192篇 |
2012年 | 43篇 |
2011年 | 46篇 |
2010年 | 29篇 |
2009年 | 30篇 |
2008年 | 54篇 |
2007年 | 45篇 |
2006年 | 37篇 |
2005年 | 29篇 |
2004年 | 34篇 |
2003年 | 38篇 |
2002年 | 34篇 |
2001年 | 22篇 |
2000年 | 31篇 |
1999年 | 18篇 |
1998年 | 15篇 |
1997年 | 13篇 |
1996年 | 13篇 |
1995年 | 15篇 |
1994年 | 16篇 |
1993年 | 13篇 |
1992年 | 5篇 |
1991年 | 11篇 |
1990年 | 18篇 |
1989年 | 9篇 |
1988年 | 12篇 |
1987年 | 6篇 |
1986年 | 2篇 |
1985年 | 3篇 |
1984年 | 5篇 |
1983年 | 8篇 |
1982年 | 3篇 |
1981年 | 4篇 |
1980年 | 4篇 |
1978年 | 3篇 |
1976年 | 6篇 |
1973年 | 3篇 |
1971年 | 3篇 |
1970年 | 1篇 |
1969年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有1132条查询结果,搜索用时 584 毫秒
901.
The present study examined the effects of reading submission- and dominance-themed erotica on attitudes toward women and rape, ideal partner preferences, and subjective sexual arousal. Heterosexual male (n = 241) and female (n = 240) participants read one of three erotic stories depicting male dominance, female dominance, or no dominance, or a fourth nonerotic control story. First, we found that after reading about a sexually dominant man, women reported increased benevolent sexism compared to men, and men reported increased rape myth acceptance compared to women. Second, men and women showed a similar level of preference for partner dominance after reading about a sexually dominant woman. This was in contrast to the typical pattern revealed in all other conditions, whereby women were more likely to favor dominant partners relative to men. Finally, we found no evidence to support the hypothesis that the story describing male dominance would be the most arousing. Rather, all three erotic stories were equally sexually arousing compared to the control condition, and men and women did not differ in the extent to which the erotic stories aroused them. Theoretical and practical implications are discussed. 相似文献
902.
903.
Clinical studies aimed at identifying effective treatments to reduce the risk of disease or death often require long term follow-up of participants in order to observe a sufficient number of events to precisely estimate the treatment effect. In such studies, observing the outcome of interest during follow-up may be difficult and high rates of censoring may be observed which often leads to reduced power when applying straightforward statistical methods developed for time-to-event data. Alternative methods have been proposed to take advantage of auxiliary information that may potentially improve efficiency when estimating marginal survival and improve power when testing for a treatment effect. Recently, Parast et al. (J Am Stat Assoc 109(505):384–394, 2014) proposed a landmark estimation procedure for the estimation of survival and treatment effects in a randomized clinical trial setting and demonstrated that significant gains in efficiency and power could be obtained by incorporating intermediate event information as well as baseline covariates. However, the procedure requires the assumption that the potential outcomes for each individual under treatment and control are independent of treatment group assignment which is unlikely to hold in an observational study setting. In this paper we develop the landmark estimation procedure for use in an observational setting. In particular, we incorporate inverse probability of treatment weights (IPTW) in the landmark estimation procedure to account for selection bias on observed baseline (pretreatment) covariates. We demonstrate that consistent estimates of survival and treatment effects can be obtained by using IPTW and that there is improved efficiency by using auxiliary intermediate event and baseline information. We compare our proposed estimates to those obtained using the Kaplan–Meier estimator, the original landmark estimation procedure, and the IPTW Kaplan–Meier estimator. We illustrate our resulting reduction in bias and gains in efficiency through a simulation study and apply our procedure to an AIDS dataset to examine the effect of previous antiretroviral therapy on survival. 相似文献
904.
905.
Against the background of recent methodological debates pitting ethnography against interviewing, this paper offers a defense of the latter and argues for methodological pluralism and pragmatism and against methodological tribalism. Drawing on our own work and on other sources, we discuss some of the strengths and weaknesses of interviewing. We argue that concern over whether attitudes correspond to behavior is an overly narrow and misguided question. Instead we offer that we should instead consider what interviewing and other data gathering techniques are best suited for. In our own work, we suggest, we have used somewhat unusual interviewing techniques to reveal how institutional systems and the construction of social categories, boundaries, and status hierarchies organize social experience. We also point to new methodological challenges, particularly concerning the incorporation of historical and institutional dimensions into interview-based studies. We finally describe fruitful directions for future research, which may result in methodological advances while bringing together the strengths of various data collection techniques. 相似文献
906.
Ann Mische 《Theory and Society》2014,43(3-4):437-464
While there is an extensive subfield in sociology studying the sources, content, and consequences of collective memory, the study of future projections has been much more fragmentary. In part, this has to do with the challenge of measurement; how do you measure something that has not happened yet? In this article, I argue that future projections can be studied via their externalizations in attitudes, narratives, performance, and material forms. They are particularly evident in what I call “sites of hyperprojectivity,” that is, sites of heightened, future-oriented public debate about possible futures. As a pilot project, I examine contending narratives about possible futures in the online documents of the United Nations Conference on Sustainable Development and the accompanying “People’s Summit,” held in Rio de Janeiro in June 2012. I propose a framework for studying how public interventions into debates about “sustainable futures” and the “green economy” differ on various dimensions of projectivity, including their temporal reach, attention to contingency and causality, and network mapping of future actors. I present a preliminary analysis at the level of narrative and grammar, by analyzing the use of predictive, imperative, and subjunctive verb forms in both programmatic and oppositional texts. I close with a discussion of how different genres of future projection might be put to analytical use in studying processes of interest to social scientists, such as coalition formation, institution building, political mobilization, and policy change. 相似文献
907.
Ann Fisher Raney 《Clinical Social Work Journal》2014,42(3):312-320
The combination of mindfulness and adaptive leadership principles is a means by which a community mental health center has achieved program innovation and financial stability in an environment of decreased public funding. Mindfulness is present-oriented and reflective, is willing to cultivate uncertainty, and approaches operational and client care practices from a non-judgmental frame of mind. In addition, adaptive leadership, an approach developed by Ronald Heifetz and associates, considers crises to be opportunities and offers a set of guiding principles that help to direct the organization’s resilience while building mutual trust and creativity among administration, staff, and community. The case study focuses on how one community mental health center cultivates organizational agility in adversity, using mindfulness and adaptive leadership to guide the provision of resources for all stakeholders. As a result, staff members practice self-care at work, feel included in all administrative decisions, and participate in developing new and cost effective ways to serve the increasing needs of low-income clients in the midst of decreased funding. The relationship between administrators and clinicians is critical in creating a successful environment for serving clients. 相似文献
908.
Ann Kroon 《Visual Studies》2016,31(3):191-205
This article proposes a method of conducting urban visual work – a practice-led visual study in which researcher-generated expressive photography explores the ‘city-as-archive’ (Hetherington 2013) and contributes to the urban visual archive. The photographs used in this article focus upon the social world of material remnants in the setting of the old downtown of Managua, Nicaragua. The aim of the article is four-fold: to suggest the epistemological gains of expressive photography, to discuss the methodology and style, to present the use of these images in an urban visual ethnography of Managua and to address related ethical concerns. Although expressive photographs are used to some extent by scholars, there is a noticeable lack of discussion of the method and empirical examples in urban visual studies. In this article, I propose intentionally using expressive photography to convey the subjective and affective knowledge that is generally not communicated by more conventional, ‘realist’ documentary visual techniques. Moving into a more explicit conversation of the work process, I point out three arenas for inquiry, for which this method can be useful. I detail my own visual ethnographic practice, and present my primary visual aims in three image clusters: expressive photography in conjunction with historical images, theorising the oscillation between absence and presence and visually interpreting the vernacular design of the ruinscape. The article concludes with a consideration of ‘ruin romance’ as an ethical concern, as well as some reflections over perceived difficulties in using this method as a means of doing academic research. 相似文献
909.
JoAnn S. Lee Carolyn A. McCarty Kym Ahrens Kevin M. King Ann Vander Stoep Elizabeth A. McCauley 《Journal of social work practice in the addictions》2014,14(3):286-307
We tested 3 competing hypotheses regarding the relation between pubertal timing and substance initiation in adolescence: the early timing, off-time, and stressful change hypotheses. We used longitudinal data from the Developmental Pathways Project (N = 521). Youth reported whether they had ever tried alcohol, tobacco, or marijuana at baseline, and then again at 6-, 12-, 18-, 24-, 36-, and 72-month follow-up interviews. We estimated interval censored parametric survival models and tested interactions between pubertal timing and gender and race variables. We found robust support for the early timing hypothesis, but no support for the off-time and the stressful change hypotheses. 相似文献
910.
Jeanne A. Teresi EdD PhD David Burnes BSc MSW PhD Elizabeth A. Skowron PhD Mary Ann Dutton PhD Laura Mosqueda MD Mark S. Lachs MD MPH 《Journal of elder abuse & neglect》2016,28(4-5):263-300
ABSTRACTThe goal of this review is to discuss the state of the science in elder abuse prevention. Findings from evidence-based programs to reduce elder abuse are discussed, drawing from findings and insights from evidence-based programs for child maltreatment and domestic/intimate partner violence. A conceptual measurement model for the study of elder abuse is presented and linked to possible measures of risk factors and outcomes. Advances in neuroscience in child maltreatment and novel measurement strategies for outcome assessment are presented. 相似文献