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   452篇
  免费   22篇
管理学   35篇
民族学   2篇
人口学   26篇
理论方法论   60篇
综合类   4篇
社会学   292篇
统计学   55篇
  2024年   1篇
  2023年   5篇
  2022年   3篇
  2021年   8篇
  2020年   14篇
  2019年   18篇
  2018年   30篇
  2017年   34篇
  2016年   31篇
  2015年   4篇
  2014年   19篇
  2013年   66篇
  2012年   28篇
  2011年   13篇
  2010年   15篇
  2009年   9篇
  2008年   16篇
  2007年   12篇
  2006年   23篇
  2005年   4篇
  2004年   11篇
  2003年   12篇
  2002年   10篇
  2001年   8篇
  2000年   6篇
  1999年   8篇
  1998年   7篇
  1997年   6篇
  1996年   4篇
  1995年   8篇
  1994年   5篇
  1993年   2篇
  1991年   3篇
  1990年   6篇
  1989年   2篇
  1988年   3篇
  1987年   5篇
  1986年   3篇
  1981年   1篇
  1980年   1篇
  1979年   2篇
  1978年   1篇
  1977年   1篇
  1976年   4篇
  1973年   1篇
  1969年   1篇
排序方式: 共有474条查询结果,搜索用时 0 毫秒
101.
102.
Coming out” is a process that same-sex attracted people undergo if they choose to acknowledge it to others. Minimal research exists examining the coming-out experience for same-sex attracted women in counselling settings. This qualitative study addressed the gaps in existing research by exploring counsellors’ perceptions of factors influencing same-sex attracted female clients to disclose their sexual orientation to a counsellor. Semi-structured interviews were conducted with 10 counsellors from diverse clinical backgrounds. In their view, the main factors influencing disclosure were the perceived lesbian, gay, bisexual, and queer (LGBQ) friendliness of a service or counsellor; the presence of LGBQ symbols within services; using gender-neutral language; and the level of a client’s self-acceptance of their sexual orientation. These findings suggest that the utilisation of culturally affirming models by counsellors working with same-sex attracted female clients can create a safe environment for disclosure of sexual orientation.  相似文献   
103.
Face preferences for speakers of infant‐directed and adult‐directed speech (IDS and ADS) were investigated in 4‐ to 13.5‐month‐old infants of depressed and nondepressed mothers. Following 1 min of exposure to an ID or AD speaker (order counterbalanced), infants had an immediate paired‐comparison test with a still, silent image of the familiarized versus a novel face. In the test phase, ID face preference ratios were significantly lower in infants of depressed than nondepressed mothers. Infants' ID face preference ratios, but not AD face preference ratios, correlated with their percentile scores on the cognitive (Cog) scale of the Bayley Scales of Infant & Toddler Development (3rd Edition; BSID‐III), assessed concurrently. Regression analyses revealed that infant ID face preferences significantly predicted infant Cog percentiles even after demographic risk factors and maternal depression had been controlled. Infants may use IDS to select social partners who are likely to support and facilitate cognitive development.  相似文献   
104.
Undertaking interview‐based research with victim/survivors of child abuse can be difficult and challenging for researchers. Much has been written about the impact of research on participants, but researcher effects are less explored. This paper reviews the literature on sensitive interview‐based research and child abuse research. The theoretical underpinnings of researcher trauma are outlined and challenges identified and related to child abuse research using researcher reflections from the authors' interview‐based research with children who have been abused and young mothers who were sexually abused in childhood. Strategies and recommendations are developed to minimise child abuse researcher trauma. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
105.
In this article, we propose a new way of understanding presidential election outcomes in red and blue states in 2000 and 2004, one that takes into account state‐level variation in postmodern family patterns. Using data from the Statistical Abstract, Census, the American Community Survey, and National Vital Statistics Reports, we construct two measures of state patterns of postmodern family formation (a father‐absent family scale, and a small/delayed family scale). We find that these patterns of postmodern family formation are powerful predictors of states' percentage of votes cast for the Democratic candidate in 2000 and 2004, even after controlling for differences in the composition of states' populations and for differences in states' economic characteristics (rates of economic growth, unemployment, and poverty). We suggest ways that this approach could contribute to the literature on how individual‐level factors, such as demographic characteristics and moral values, shape voting behavior and electoral outcomes.  相似文献   
106.
Sibling sexual abuse often causes polarities of view in professional and client groups alike. These views range from seeing it as benign to damaging. For professionals new to the field this paper gives an overview of the discussion that sibling sexual abuse is as traumatic as parental sexual abuse, and has lasting impact on its victims. Recognising the particular dynamics of sibling sexual abuse and effect on victims raises the challenge of case management in families where it occurs. This paper will explore this challenge within the New South Wales context.  相似文献   
107.
AStA Advances in Statistical Analysis - We introduce the novel notion of the integrated characteristic function and its empirical counterpart. Some basic properties of these new objects are...  相似文献   
108.
We propose a new model for multivariate Markov chains of order one or higher on the basis of the mixture transition distribution (MTD) model. We call it the MTD‐Probit. The proposed model presents two attractive features: it is completely free of constraints, thereby facilitating the estimation procedure, and it is more precise at estimating the transition probabilities of a multivariate or higher‐order Markov chain than the standard MTD model.  相似文献   
109.
We present upper and lower bounds for information measures, and use these to find the optimal design of experiments for Bayesian networks. The bounds are inspired by properties of the junction tree algorithm, which is commonly used for calculating conditional probabilities in graphical models like Bayesian networks. We demonstrate methods for iteratively improving the upper and lower bounds until they are sufficiently tight. We illustrate properties of the algorithm by tutorial examples in the case where we want to ensure optimality and for the case where the goal is an approximate solution with a guarantee. We further use the bounds to accelerate established algorithms for constructing useful designs. An example with petroleum fields in the North Sea is studied, where the design problem is related to exploration drilling campaigns. All of our examples consider binary random variables, but the theory can also be applied to other discrete or continuous distributions.  相似文献   
110.
The hidden Markov model (HMM) provides an attractive framework for modeling long-term persistence in a variety of applications including pattern recognition. Unlike typical mixture models, hidden Markov states can represent the heterogeneity in data and it can be extended to a multivariate case using a hierarchical Bayesian approach. This article provides a nonparametric Bayesian modeling approach to the multi-site HMM by considering stick-breaking priors for each row of an infinite state transition matrix. This extension has many advantages over a parametric HMM. For example, it can provide more flexible information for identifying the structure of the HMM than parametric HMM analysis, such as the number of states in HMM. We exploit a simulation example and a real dataset to evaluate the proposed approach.  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