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   245篇
  免费   6篇
  251篇
  2023年   3篇
  2022年   2篇
  2021年   4篇
  2020年   3篇
  2019年   4篇
  2018年   4篇
  2017年   8篇
  2016年   11篇
  2015年   7篇
  2014年   6篇
  2013年   30篇
  2012年   9篇
  2011年   9篇
  2010年   5篇
  2009年   12篇
  2008年   14篇
  2007年   19篇
  2006年   12篇
  2005年   9篇
  2004年   9篇
  2003年   10篇
  2002年   6篇
  2001年   4篇
  2000年   10篇
  1999年   9篇
  1998年   2篇
  1997年   2篇
  1996年   4篇
  1995年   2篇
  1993年   3篇
  1992年   1篇
  1991年   1篇
  1990年   2篇
  1989年   2篇
  1988年   1篇
  1987年   1篇
  1985年   1篇
  1984年   2篇
  1980年   2篇
  1979年   1篇
  1978年   3篇
  1977年   1篇
  1973年   1篇
排序方式: 共有251条查询结果,搜索用时 15 毫秒
91.
Using data from a prospective cohort design study of a group of children with documented histories of abuse and neglect (= 908) and matched controls (= 667), this paper examines whether problem behaviors (e.g., prostitution, crime, school problems, and homelessness) in young adulthood explain the link between maltreatment in childhood and living in high‐risk neighborhoods in middle adulthood. Problem behaviors were assessed at mean age of 29 and neighborhood characteristics were assessed at mean age of 40. Child maltreatment predicted living in less desirable neighborhoods in middle adulthood. Problem behaviors in young adulthood partially mediated the relationship between childhood maltreatment and residence in less desirable neighborhoods in middle adulthood. The direct paths from child maltreatment to neighborhoods were not significant for Black children. For White children, there was a direct relationship between child maltreatment and living in an economically disadvantaged neighborhood. Problem behaviors were a stronger mediator between child maltreatment and living in more disordered and less socially cohesive neighborhoods for Black children, while the problem behaviors were a stronger mediator for living in more economically disadvantaged and less socially cohesive neighborhoods for White children. Further research is needed to understand these racial differences. Interventions should focus on preventing problem behaviors to minimize the risk of residency in high‐risk neighborhoods.  相似文献   
92.
93.
Over the coming decades, we can expect that cultural diversity will abound within the U.S. population and the imagery of an American melting pot will long be discarded. One significance of this trend will be the imperative to account for cultural diversity in assessing the needs of children with serious emotional disturbance (SED), to ensure that assessments, diagnoses, and treatments are accurate, fair, and meaningful. To achieve that end, however, will first require that all persons in the fields of education, mental health, social services, and juvenile justice become fully prepared to support children with SED and their families, prepared to bring to the process a sophisticated understanding of the interplay between culture and social behaviors. Nothing less than that level of preparedness will enable practitioners to develop unbiased interventions that competently and sensitively weigh cultural influences and target the needs of diverse students with emotional and behavioral difficulties. In this paper, we present the need for culturally competent practitioners in the area of SED, ways in which service providers can increase their cultural knowledge, and strategies for more effective service with this population.  相似文献   
94.
Drawing from self-construal studies on cognitive styles as well as reference price literature, this research investigates the impact of independent versus interdependent self-construal on consumers' use of internal reference prices (IRPs) and external reference prices (ERPs) during price evaluations. Three experiments reveal that IRPs have a larger impact on price evaluations for participants who are primed with an independent (vs. interdependent) self-construal, whereas ERPs have a larger impact for participants who are primed with an interdependent (vs. independent) self-construal. The differential impact of self-construal on the use of IRPs and ERPs seems to be mediated by a generalized, perceived sense of connectedness/separateness. Implications on reference price research, self-construal and cognitive styles are discussed.  相似文献   
95.
OBJECTIVE: This article examined links between childhood maltreatment and risky sexual behavior (early sexual contact, promiscuity, prostitution) and HIV in adulthood. DESIGN: Using a prospective cohort design, physically and sexually abused and neglected children (ages 0-11) with documented cases during 1967-1971 were matched with nonmaltreated children and followed into adulthood. MAIN OUTCOME MEASURES: Early sexual contact, promiscuity, and prostitution were assessed through in-person interviews and official records (prostitution) at approximate age 29 (N=1196). HIV tests were conducted at approximate age 41 (N=631). RESULTS: Child maltreatment was associated with prostitution (OR=2.47, 95% CI=1.35-4.50) and early sexual contact (OR=1.73, 95% CI=1.24-2.40). Prevalence of HIV in the abuse/neglect group was twice that in controls (OR=2.35, 95% CI=.64-8.62), although this difference did not reach conventional levels of statistical significance. SEM provided significant support for a model linking child abuse and neglect to prostitution through early sexual contact and a marginal link to HIV through prostitution. CONCLUSION: These findings provide prospective evidence that maltreated children are more likely to report sexual contact before age 15, engage in prostitution by young adulthood, and test positive for HIV in middle adulthood.  相似文献   
96.
The present research examined whether social media websites increase feelings of nostalgia, and whether this nostalgic reverie promotes psychological and social health. Specifically, in comparison to control conditions, participants exposed to the websites Dear Old Love and Dear Photograph reported greater feelings of nostalgia (Studies 1–3), positive affect (Studies 1 and 3), life satisfaction (Study 1), and relationship need satisfaction (Study 2). Further, mediational analyses revealed that increased thoughts of nostalgia heightened subjective well‐being and social connectedness. Study 3 showed that the relationship between nostalgia and positive affect was specific to the Dear Photograph website and did not generalize to any website focused on close relationships. The implications of this research for nostalgia, internet use, and well‐being are further discussed.  相似文献   
97.
98.
Three experiments are reported examining the effects of surface colour and brightness/texture gradients (photographic detail) on object classification and naming. Objects were drawn from classes with either structurally similar or structurally dissimilar exemplars. In Experiment 1a, object naming was facilitated by both congruent surface colour and photographic detail, with the effects of these two variables combining under-additively. In addition incongruent colour disrupted naming accuracy. These effects tended to be larger on objects from structurally similar classes than on objects from structurally dissimilar classes. Experiment 1b examined superordinate classification. There were again advantages due to congruent colour and photographic detail on responses to objects from both structurally similar and structurally dissimilar classes. Incongruent colour disrupted classification accuracy on structurally distinct but not structurally similar items. For structurally similar items, the advantages of congruent surface attributes on classification were smaller than on naming, but this was not the case for structurally dissimilar items. Experiment 2 examined subordinate classification of structurally similar objects. Now effects of congruent and incongruent colour, but not of photographic detail, were found. Experiment 3 showed that congruent and incongruent colour effects occur only when the colours occupy the internal surfaces of objects. The results suggest that surface details can affect object recognition and naming, depending upon: (1) the degree to which objects must be differentiated for a correct response to be made, and (2) the nature of the rate-limiting process determining performance.  相似文献   
99.
In 1986 I began research to address the relationship between early child abuse and neglect and later deliquent and violent criminal behavior using a prospective cohort design. The relationship is not inevitable, suggesting an opportunity for long-range violence prevention through appropriate early intervention. Here, I briefly describe how childhood victimization and violent criminal behavior are related and illustrate a number of promising strategies and opportunities to intervene. Finally, I offer five principles to guide interventions: (1) the earlier the intervention, the better; (2) don't neglect neglected children; (3) one size does not fit all; (4) surveillance—a double-edged sword; and (5) accessibility to resources. Rather than focusing on responses to child abuse or neglect in court proceedings that “treat” offenders, primary prevention efforts should target childhood victims to reduce their risk of becoming offenders in the future.  相似文献   
100.
The use of anatomically detailed (AD) dolls is widespread, especially with young children who have been, or may have been, sexually abused. A number of empirical studies have compared the responses of sexually abused and non-abused children to AD dolls. Additional research has assessed AD doll play among non-abused children only. Methodological limitations notwithstanding, virtually all empirical data support the use of AD dolls for data gathering in cases of sexual abuse.  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