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   1249篇
  免费   1篇
教育   1166篇
科学研究   14篇
各国文化   4篇
体育   27篇
综合类   27篇
信息传播   12篇
  2021年   8篇
  2020年   12篇
  2019年   142篇
  2018年   170篇
  2017年   123篇
  2016年   60篇
  2015年   63篇
  2014年   103篇
  2013年   110篇
  2012年   38篇
  2011年   107篇
  2010年   22篇
  2009年   40篇
  2008年   34篇
  2007年   36篇
  2006年   10篇
  2005年   16篇
  2004年   16篇
  2003年   18篇
  2002年   7篇
  2001年   10篇
  2000年   8篇
  1999年   5篇
  1998年   6篇
  1997年   1篇
  1996年   6篇
  1995年   3篇
  1993年   2篇
  1992年   2篇
  1991年   3篇
  1990年   2篇
  1987年   1篇
  1985年   20篇
  1984年   4篇
  1983年   9篇
  1982年   11篇
  1981年   13篇
  1980年   4篇
  1979年   2篇
  1978年   2篇
  1977年   1篇
排序方式: 共有1250条查询结果,搜索用时 15 毫秒
991.
Findings on the relationship of experienced sexual abuse and abuse behavior in adulthood are ambiguous. However, associations between experienced abuse and neuroticism as well as between neuroticism and active child abuse have been reported repeatedly. In our study, we compared pedosexual child abusers with consumers of internet child pornography and control subjects with adult-sexual preference with regard to traumatic childhood experience (Childhood Trauma Questionnaire, CTQ), personality traits (NEO – Personality Inventory – Revised, NEO-PI-R), and sexual abnormalities (Multiphasic Sex Inventory, MSI). In an initial analysis, sexual abuse experienced in childhood was not directly linked to sexual abuse behavior in adulthood. However, this relationship was mediated by neuroticism. In a second step, the CTQ scales were conflated and, using a structural equation model, direct links between the overall level of abuse experienced in childhood (generally high CTQ levels) and sexual abuse behavior in adulthood revealed again the mediation by neurotic personality. We conclude that the overall level of abuse experienced in childhood in general, and less sexual abuse experience in particular, modulates the tendency for child sexual abuse behavior in adulthood. Data suggest that, depending on the resilience of an individual, abuse experience during childhood increases the likelihood of developing neurotic personality traits in later life, which are in turn considered to increase the risk of child sexual abuse in child sex offenders.  相似文献   
992.
A major challenge in cases of child sexual abuse (CSA) is determining the credibility of children's reports. Consequently cases may be misclassified as false or deemed ‘no judgment possible’. Based on a large national sample of reports of CSA made in Israel in 2014, the study examines child and event characteristics contributing to the probability that reports of abuse would be judged credible. National data files of all children aged 3–14, who were referred for investigation following suspected victimization of sexual abuse, and had disclosed sexual abuse, were analyzed. Cases were classified as either ‘credible’ or ‘no judgment possible’. The probability of reaching a ‘credible’ judgment was examined in relation to characteristics of the child (age, gender, cognitive delay, marital status of the parents,) and of the abusive event (abuse severity, frequency, perpetrator–victim relationship, perpetrator's use of grooming, and perpetrator's use of coercion), controlling for investigator's identity at the cluster level of the analysis. Of 1563 cases analyzed, 57.9% were assessed as credible. The most powerful predictors of a credible judgment were older age and absence of a cognitive delay. Reports of children to married parents, who experienced a single abusive event that involved perpetrator's use of grooming, were also more likely to be judged as credible. Rates of credible judgments found are lower than expected suggesting under-identification of truthful reports of CSA. In particular, those cases of severe and multiple abuse involving younger and cognitively delayed children are the ones with the lowest chances of being assessed as credible.  相似文献   
993.
This study prospectively examines the transition from the child welfare system into the juvenile justice system among 10,850 maltreated children and adolescents and explores how patterns of risks, including severity and chronicity of maltreatment, adverse family environment, and social risk factors, affect service systems transition. Almost three percent of maltreated children and adolescents had their first juvenile justice adjudication within an average of approximately six years of their initial child protective services investigation (CPS). Social risk factors, including a child’s age at index CPS investigation (older), gender (boys), and race/ethnicity (Black and Hispanic) significantly predicted the risk of transition into the juvenile justice system. Recurrence of maltreatment and experiencing at least one incident of neglect over the course of the study period also increased the risk of transition into the juvenile justice system. However, subtypes of maltreatment, including physical, sexual, and other types of abuse did not significantly predict the risk of juvenile justice system transition. Finally, family environment characterized by poverty also significantly increased the risk of juvenile justice system transition. These findings have important implications for developing and tailoring services for maltreated children, particularly those at-risk for transitioning into the juvenile justice system.  相似文献   
994.
This paper explores the well-documented relationship between child maltreatment and aggressive and criminal behavior, specifically examining several dimensions of maltreatment and cumulative child and family risk. Using data from the provincially representative Ontario Incidence Study of Reported Child Abuse and Neglect (OIS-2013), this paper utilizes a developmental lens to examine whether maltreatment dimensions and cumulative risk can differentiate maltreated young people who exhibit aggressive and criminal behaviors and those who do not.A total unweighted sample of 1837 substantiated maltreatment investigations was examined in this analysis using chi-square, t-test, and logistic regression. The findings indicate that 13% of maltreated children and youth served by the Ontario child welfare system exhibited aggression and 6% of maltreated adolescents were involved in the youth justice system. Aggressive children and youth were more likely to experience severe and co-occurring forms of maltreatment and to experience higher levels of cumulative child risk. In adolescence, youth exhibiting aggressive and/or criminal behavior commonly were investigated because of neglect, specifically because their caregivers were no longer willing or able to remain in a caregiving role. Implications for child welfare policy and practice are discussed.  相似文献   
995.
996.
The Australian Royal Commission Into Institutional Responses to Child Sexual Abuse has identified multiple systemic failures to protect children in government and non-government organizations providing educational, religious, welfare, sporting, cultural, arts and recreational activities. Its recommendations for reform will aim to ensure organizations adopt more effective and ethical measures to prevent, identify and respond to child sexual abuse. However, apart from the question of what measures institutions should adopt, an under-explored question is how to implement and regulate those measures. Major challenges confronting reform include the diversity of organizations providing services to children; organizational resistance; and the need for effective oversight. Failure to adopt theoretically sound strategies to overcome implementation barriers will jeopardize reform and compromise reduction of institutional child sexual abuse. This article first explains the nature of the Royal Commission, and focuses on key findings from case studies and data analysis. It then analyzes public health theory and regulatory theory to present a novel analysis of theoretically justified approaches to the implementation of measures to prevent, identify and respond to CSA, while isolating challenges to implementation. The article reviews literature on challenges to reform and compliance, and on prevention of institutional CSA and situational crime prevention, to identify measures which have attracted emerging consensus as recommended practice. Finally, it applies its novel integration of regulatory theory and public health theory to the context of CSA in institutional contexts, to develop a theoretical basis for a model of implementation and regulation, and to indicate the nature and functions of a regulatory body for this context.  相似文献   
997.
The negative influence of adverse childhood experiences (ACEs) on social, emotional, and behavioral (SEB) outcomes are well documented. However, no research to date has examined the effect of ACEs on SEB outcomes in youth who received mental health services after reporting to the child welfare system. This study's analyses of data from the National Survey of Child and Adolescent Well-Being II revealed that the most prevalent ACEs included hospitalization for a medical condition, neglect, and exposures to domestic and community violence. Logistic regression of this data showed that the odds of being diagnosed with internalizing problems increased with age and when sexual abuse was reported. The results also showed that compared to Caucasian youth, Latinos were less likely to be diagnosed with externalizing behaviors, even when sexual abuse had been reported. Contrary to one of this study's hypotheses, mental health service use within the past 18 months increased the odds of being diagnosed with SEB problems. These findings highlight the persistence of SEB problems despite receipt of mental health services. Future research should assess the impact of interventions that aim to mitigate poor SEB outcomes due to ACEs, especially sexual abuse.  相似文献   
998.
Rigorous research on the efficacy of family group conferencing is rare. This randomized control trial study used an intent-to-treat approach to examine whether a referral to a family group conference (FGC) was associated with re-referrals, substantiated re-referrals, or out-of-home placements among child welfare-involved families receiving in-home services. We found no significant associations between treatment and control group assignment and the three outcomes for the sample as a whole. However, families with more children had higher odds of a re-referral and a substantiated re-referral, families with more than one parent had higher odds of re-referral, and families where a substance abuse services referral was noted had higher odds of out-of-home placement. In interaction models with race, we found that families with African American mothers who were referred for an FGC were more likely to be re-referred compared to other families, but no differences were identified with respect to their rates of substantiated re-referrals or out-of-home placements. Implications are discussed.  相似文献   
999.
幼儿期是发展语言的关键期,加强对幼儿语言表达能力的培养,在幼儿园教育中尤为重要。该文通过创设良好的语言环境、进行词汇教学,游戏中学习语言,以及在日常生活中渗透语言教育等方面来介绍发展幼儿语言的方法。  相似文献   
1000.
退伍士兵在美国是一个人数庞大的特殊的利益集团.美国政府在实践中探索出通过立法把向退伍士兵提供一定的资金补偿、医疗卫生保险金同职业教育训练有机地结合起来的颇具新意的做法,有效地促进了美国退伍士兵的安置工作,确保了美国退伍军人从军人向平民生活的顺利过渡.我国应借鉴美国安置退伍士兵的成功经验,要尽早颁布具有中国特色的退伍士兵权利法法案,把向退伍士兵提供一定的资金补偿和向他们提供无偿的职业教育训练结合起来,确保我国退伍士兵的安置工作健康顺利地进行.  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