全文获取类型
收费全文 | 1476篇 |
免费 | 57篇 |
专业分类
管理学 | 159篇 |
民族学 | 17篇 |
人口学 | 145篇 |
丛书文集 | 9篇 |
理论方法论 | 233篇 |
综合类 | 10篇 |
社会学 | 841篇 |
统计学 | 119篇 |
出版年
2023年 | 15篇 |
2022年 | 6篇 |
2021年 | 9篇 |
2020年 | 49篇 |
2019年 | 59篇 |
2018年 | 57篇 |
2017年 | 89篇 |
2016年 | 68篇 |
2015年 | 48篇 |
2014年 | 58篇 |
2013年 | 267篇 |
2012年 | 63篇 |
2011年 | 61篇 |
2010年 | 39篇 |
2009年 | 23篇 |
2008年 | 48篇 |
2007年 | 44篇 |
2006年 | 53篇 |
2005年 | 43篇 |
2004年 | 34篇 |
2003年 | 34篇 |
2002年 | 40篇 |
2001年 | 28篇 |
2000年 | 20篇 |
1999年 | 28篇 |
1998年 | 18篇 |
1997年 | 14篇 |
1996年 | 17篇 |
1995年 | 10篇 |
1994年 | 18篇 |
1993年 | 13篇 |
1992年 | 9篇 |
1991年 | 6篇 |
1990年 | 7篇 |
1989年 | 9篇 |
1988年 | 6篇 |
1987年 | 7篇 |
1986年 | 6篇 |
1985年 | 9篇 |
1984年 | 7篇 |
1983年 | 6篇 |
1981年 | 7篇 |
1980年 | 13篇 |
1979年 | 7篇 |
1978年 | 9篇 |
1977年 | 6篇 |
1976年 | 13篇 |
1975年 | 7篇 |
1974年 | 9篇 |
1971年 | 3篇 |
排序方式: 共有1533条查询结果,搜索用时 15 毫秒
31.
32.
The aim of this article is to examine senior women's involvement experience in Quebec, Canada. Study results are based on a qualitative methodology, and shed light on family history and continuity in the involvement trajectory, diversity in terms of group type and involvement practices, and gender differences in involvement. The meaning that older women attribute to their involvement is also addressed, including attitudes toward feminism. The discussion highlights the extent to which older women's involvement has been marked by their life trajectories, above and beyond their age. In sum, their involvement in the private and public spheres is quite impressive. 相似文献
33.
Lewis A. III Taylor 《决策科学》1988,19(1):39-54
The perceptual effects of varying levels of expert advice for potentially improving on strategic decisions were examined in conjunction with goals. The amounts of advice about decision alternatives, as well as assigned goals ranging from “nearly impossible” to “easy,” were manipulated. The task used was complex and functioned perceptually as an “ill-structured” problem. Mixed results indicated that more advice significantly affected satisfaction but advice in general had little influence on effort. On the other hand, as goal difficulty decreased, satisfaction and effort significantly increased. Easy goals were superior to more difficult ones within this perceptually ill-structured decision-making situation. 相似文献
34.
35.
36.
The Landscape of UK Child Protection Research 2010 to 2014: A Mapping Review of Substantive Topics,Maltreatment Types and Research Designs 下载免费PDF全文
37.
Parent involvement in the process of creating an Individualized Education Plan (IEP) is authorized under the Individuals with Disabilities Education Act, a federal law in the United States that ensures children with disabilities have the opportunity to receive a free appropriate public education alongside their peers without disabilities in the least restrictive environment. Yet much research has shown that parents often feel like outsiders during the process. To understand parent perspectives about how educators might help make the IEP process more collaborative and inclusive, this study collected qualitative data from 35 parents of students with disabilities who have worked to develop an IEP with a school team. Our findings provide insight into parent experiences and evidence that parents have many suggestions for how educators can improve the IEP process. In our discussion section, we provide educators with strategies to address parent suggestions. 相似文献
38.
David A. Weisenhorn Laura M. Frey Jason D. Hans Julie Cerel 《Journal of Family Social Work》2017,20(1):41-51
ABSTRACTNumerous mental health disorders plague our veterans when they return from deployment including anxiety and depressive disorders, which have been linked to elevated suicide risk when left untreated. Family factors, such as parenthood status, may serve as a protective factor against these mental health issues. This study examined the role of parenthood status of male veterans (N = 234) based on age of the child in order to determine whether a child’s age (minor children v. adult children) affects the likelihood of meeting diagnosis criteria for anxiety, depression, and suicide ideation after controlling for marital status. Three hierarchical binary logistic regression models were constructed to assess the predictive influence of children 18 years old and younger, children older than 18, and no children with the results indicating that parenthood status did meaningfully enhance the prediction of suicide ideation. Complete findings, clinical implications, and future considerations are discussed. 相似文献
39.
Attention to Threat as a Predictor of Shyness in the Context of Internalizing and Externalizing Behavior 下载免费PDF全文
The duration of children's attention to putative threat has been documented as a consistent predictor of later anxiety in inhibited children across childhood (Fox, New Directions for Child and Adolescent Development, 127, 2010, 33; Pérez‐Edgar & Fox, Child and Adolescent Psychiatric Clinics of North America, 14, 2005, 681). However, attention to threat has not been broadly examined within existing behavioral contexts and has seldom been studied in very early childhood. Whereas toddlers with high levels of internalizing behavior may view fear‐inducing stimuli as a threat, toddlers with high levels of externalizing behavior may demonstrate attention out of interest or sensation seeking. Thus, attention to threat was expected to predict increased toddler shyness in the context of either high internalizing problems or low externalizing behavior. We examined 117 twenty‐four‐month‐old toddlers to determine whether attention to threat interacted with internalizing and externalizing behavior at 24 months of age to predict toddler shyness one year later. Results indicated that attention to threat predicted toddlers' lower shyness at 36 months when toddlers’ externalizing behavior at age 24 months were high, but there was no significant interaction between toddlers’ internalizing behavior and their attention to threat in predicting later shyness. These results expand our understanding of the contexts in which attention to threat in early childhood is a viable predictor of later shyness. 相似文献
40.
Previous research has demonstrated that social interactions underlie the development of object‐directed imitation. For example, infants differentially learn object action sequences from a live social partner compared to a social partner over a video monitor; however, what is not well understood is what aspects of social interactions influence social learning. Previous studies have found variable influences of different types of caregiver responsiveness on attention, language, and cognitive development. Therefore, the purpose of this study was to examine how the responsive style of a social partner influenced the learning of object‐directed action sequences. Infants interacted with either a sensitive or redirective experimenter before the learning trial. Results revealed infants changed their patterns of engagement; infants interacting with a sensitive experimenter had longer periods of attentional engagement than infants interacting with a redirective experimenter. Furthermore, during the learning trial, the amount of sensitivity during interaction with the social partner predicted learning scores. These findings suggest that infants' attention is influenced by social partners' interactive style during ongoing interaction, which subsequently affects how infants learn from these social partners. 相似文献