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   203篇
  免费   9篇
教育   175篇
科学研究   4篇
体育   18篇
信息传播   15篇
  2024年   1篇
  2023年   1篇
  2022年   5篇
  2021年   2篇
  2020年   12篇
  2019年   13篇
  2018年   17篇
  2017年   18篇
  2016年   11篇
  2015年   10篇
  2014年   13篇
  2013年   39篇
  2012年   6篇
  2011年   13篇
  2010年   7篇
  2009年   10篇
  2008年   11篇
  2007年   9篇
  2006年   3篇
  2005年   2篇
  2004年   2篇
  2003年   1篇
  2002年   1篇
  1999年   1篇
  1996年   1篇
  1995年   1篇
  1989年   1篇
  1983年   1篇
排序方式: 共有212条查询结果,搜索用时 15 毫秒
191.
192.

Objective

Being bullied has adverse effects on children's health. Children's family experiences and parenting behavior before entering school help shape their capacity to adapt and cope at school and have an impact on children's peer relationship, hence it is important to identify how parenting styles and parent–child relationship are related to victimization in order to develop intervention programs to prevent or mitigate victimization in childhood and adolescence.

Methods

We conducted a systematic review of the published literature on parenting behavior and peer victimization using MEDLINE, PsychINFO, Eric and EMBASE from 1970 through the end of December 2012. We included prospective cohort studies and cross-sectional studies that investigated the association between parenting behavior and peer victimization.

Results

Both victims and those who both bully and are victims (bully/victims) were more likely to be exposed to negative parenting behavior including abuse and neglect and maladaptive parenting. The effects were generally small to moderate for victims (Hedge's g range: 0.10–0.31) but moderate for bully/victims (0.13–0.68). Positive parenting behavior including good communication of parents with the child, warm and affectionate relationship, parental involvement and support, and parental supervision were protective against peer victimization. The protective effects were generally small to moderate for both victims (Hedge's g: range: −0.12 to −0.22) and bully/victims (−0.17 to −0.42).

Conclusions

Negative parenting behavior is related to a moderate increase of risk for becoming a bully/victim and small to moderate effects on victim status at school. Intervention programs against bullying should extend their focus beyond schools to include families and start before children enter school.  相似文献   
193.
194.
195.
196.
This paper presents a numerical study of DC-biased AC-electrokinetic (DC-biased ACEK) flow over a pair of symmetrical electrodes. The flow mechanism is based on a transverse conductivity gradient created through incipient Faradaic reactions occurring at the electrodes when a DC-bias is applied. The DC biased AC electric field acting on this gradient generates a fluid flow in the form of vortexes. To understand more in depth the DC-biased ACEK flow mechanism, a phenomenological model is developed to study the effects of voltage, conductivity ratio, channel width, depth, and aspect ratio on the induced flow characteristics. It was found that flow velocity on the order of mm/s can be produced at higher voltage and conductivity ratio. Such rapid flow velocity is one of the highest reported in microsystems technology using electrokinetics.  相似文献   
197.
Official publications are aimed towards editing and spreading the messages created by governments and other bodies of the public domain. At the beginning, the aim of this activity is twofold: on the one hand, fulfilling the principle of publicity of the norms, as it constitutes a basis for the efficiency of those, and, on the other hand, fulfilling a general function of information about the activities of public authorities. As the action of government generalises, this function of communication between those governing and those governed has extended to other fields of activity, thus, free and pay materials, both printed and electronic, are published.  相似文献   
198.
The interpretation of cognitive test scores often leads to decisions concerning the diagnosis, educational placement, and types of interventions used for children. Therefore, it is important that practitioners administer and score cognitive tests without error. This study assesses the frequency and types of examiner errors that occur during the administration and scoring of the Woodcock‐Johnson III Tests of Cognitive Abilities (WJ III COG). Data from 36 graduate students across 108 test records revealed a total of 500 errors across all records. Further analyses indicated three frequently occurring errors, including the use of incorrect ceilings, failure to record errors, and failure to encircle the correct row for the total number correct. The results of this study may be used to inform training programs so that appropriate steps can be taken to decrease the number of examiner errors on the WJ III COG and similar cognitive test batteries. © 2009 Wiley Periodicals, Inc.  相似文献   
199.
The purpose of this study was to examine the role of self-compassion as a predictor and mediator of the relationship between patient self-advocacy and patient satisfaction in health care. A sample of 522 patients completed a questionnaire that asked for their perceptions of their own self-compassion, patient self-advocacy behaviors, including illness education, assertiveness, and mindful nonadherence, and patient satisfaction. This study found that both patient self-advocacy and self-compassion were positive predictors of patient satisfaction. More specifically, patients’ illness education and assertiveness positively influenced patients’ satisfaction with their physician. Self-compassion was also shown to be a mediator between patient self-advocacy and patient satisfaction. The implications of these findings and future directions are also discussed.  相似文献   
200.
In this first editorial paper we scope the terrain on which the JEAH is located and consider the knowledge production process that will shape the journal and, in turn, enable the journal to shape what is known and what is worth knowing. We begin by making a case for productive pluralism where we assert that the JEAH is not directly connected to a particular society or epistemic group, and so the opportunity exists for a range of work that focuses on historical understandings of educational administration to be published. We make the argument that educational administration is a field of study and practice, and that it can draw on historical perspectives and research designs to enable new insights and theoretical explanations to be developed.  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