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   14925篇
  免费   200篇
  国内免费   125篇
教育   10084篇
科学研究   1475篇
各国文化   145篇
体育   2238篇
综合类   21篇
文化理论   175篇
信息传播   1112篇
  2023年   77篇
  2022年   128篇
  2021年   205篇
  2020年   344篇
  2019年   504篇
  2018年   673篇
  2017年   672篇
  2016年   587篇
  2015年   404篇
  2014年   446篇
  2013年   2657篇
  2012年   409篇
  2011年   349篇
  2010年   301篇
  2009年   309篇
  2008年   287篇
  2007年   263篇
  2006年   280篇
  2005年   230篇
  2004年   433篇
  2003年   409篇
  2002年   387篇
  2001年   443篇
  2000年   269篇
  1999年   189篇
  1998年   137篇
  1997年   119篇
  1996年   133篇
  1995年   135篇
  1994年   130篇
  1993年   98篇
  1992年   166篇
  1991年   139篇
  1990年   156篇
  1989年   174篇
  1988年   131篇
  1987年   141篇
  1986年   128篇
  1985年   141篇
  1984年   128篇
  1983年   129篇
  1982年   105篇
  1981年   88篇
  1980年   93篇
  1979年   142篇
  1978年   94篇
  1977年   78篇
  1976年   98篇
  1975年   74篇
  1974年   79篇
排序方式: 共有10000条查询结果,搜索用时 62 毫秒
991.
Health literacy has firmly established the links between literacy skills and health outcomes and is subsequently considered a key strategy for improving the health of disadvantaged populations and addressing social inequality. However, current research findings for improving health literacy have primarily focused on adults and actions within health and health care settings. Implementation studies outside the health sector are scarce. This study, a subset of the INCLUD-ED community- based project on social inclusion, reports on successful community-based approaches to health literacy. This article focuses on two schools that take advantage of the cultural intelligence of their students' family members, allowing them to make health literacy programmes more effective and useful for the participants. In addition, family involvement in educational activities addressed to children, including health programmes, has been found to improve the health literacy of the participating adults and their use of healthcare services. Findings indicate that schools in Europe can play a key role in breaking the cycle of health inequalities by promoting health literacy through education.  相似文献   
992.
This article examines how students from the ‘loser’ sections of the middle class dealt with the game of secondary schooling in a ‘good’ state school in the city of Buenos Aires (Argentina). It engages with Bourdieu’s theory of social practice and, in particular, with its concepts of game, habitus and cultural capital. It argues that middle‐class students embody a school habitus, which I call zafar. Zafar (a Spanish slang word) refers to students’ dispositions, practices and strategies towards social and educational demands of teachers and their school. Zafar propels middle‐class students to be just ‘good enough’ students, and promote an instrumental approach to schooling and learning. Although this paper offers an account within which the reproduction of relative educational advantage of a group of middle‐class students takes place, it also poses questions about their future educational and occupational opportunities.  相似文献   
993.
A group randomized controlled trial tested the efficacy of the Friendly Schools program to reduce student bullying behaviour. This socio‐ecological intervention targeted the whole school, classroom, family, and individual students to reduce bullying behaviour. Self‐report data were collected in 29 schools over three years from a cohort of 1968 eight to nine‐year‐olds. Surveys measured frequency of being bullied, bullying others, telling if bullied and observing bullying. Results indicate that intervention students were significantly less likely to observe bullying at 12, 24 and 36 months and be bullied after 12 and 36 months, and significantly more likely to tell if bullied after 12 months than comparison students. No differences were found for self‐reported perpetration of bullying. The findings suggest whole‐of‐school programs that engage students in their different social contexts appear to reduce their experiences of being bullied and increase their likelihood of telling someone if they are bullied.  相似文献   
994.
995.
996.
997.

Objective

The present study was designed to determine whether parents at high risk for physical child abuse, in comparison with parents at low risk, show deficits in emotion recognition, as well as to examine the moderator effect of gender and stress on the relationship between risk for physical child abuse and emotion recognition.

Methods

Based on their scores on the Abuse Scale of the CAP Inventory (Milner, 1986), 64 parents at high risk (24 fathers and 40 mothers) and 80 parents at low risk (40 fathers and 40 mothers) for physical child abuse were selected. The Subtle Expression Training Tool/Micro Expression Training Tool ( [Ekman, 2004a] and [Ekman, 2004b]) and the Diagnostic Analysis of Nonverbal Accuracy II (Nowicki & Carton, 1993) were used to assess emotion recognition.

Results

As expected, parents at high risk, in contrast to parents at low risk, showed deficits in emotion recognition. However, differences between high- and low-risk participants were observed only for fathers, but not for mothers. Whereas fathers at high risk for physical child abuse made more errors than mothers at high risk, no differences between mothers at low risk and fathers at low risk were found. No interaction between stress, gender, and risk status was observed for errors in emotion recognition.

Conclusions and practice implications

The present findings, if confirmed with physical abusers, could be helpful to further our understanding of deficits in processing information of physically abusive parents and to develop treatment strategies specifically focused on emotion recognition. Moreover, if gender differences can be confirmed, the findings could be helpful to develop specific treatment programs for abusive fathers.  相似文献   
998.

Objectives

During intrafamilial conflicts children are often innocent bystanders, caught in the crossfire. In such situations, they are at increased risk to become directly involved in abusive verbal behavior of the perpetrator, and exposed to being shouted or yelled at, threatened, rejected and even physically abused. The present study has two main objectives: (1) ascertain a national base rate of intrafamilial conflicts and physical violence at home among Icelandic adolescents; and (2) to investigate the association of witnessing and/or having been a part of intrafamilial conflict or physical violence at home with variables that relate to mental health and well-being.

Methods

The participants were 3,515 students, 14- and 15-year-old, in the national compulsory school system in Iceland. As a part of the 2003 ESPAD survey, each pupil was asked about experiences of severe verbal arguments and physical violence at home as well as their background, behaviors, and mental health assessed with the use of tested measurement scales such as the Symptom Distress Checklist 90 (SCL-90) and the Rosenberg Self-Esteem Scale.

Results

About 22% of the participants stated that they had witnessed a severe verbal argument between parents and 34% stated that they had been involved in a severe verbal argument with parents. This rate was slightly higher for girls compared to boys. All together 7% of adolescents had witnessed physical violence at home where an adult was involved and 6% of the participants stated that they had experiences of being involved in physical violence at home where an adult was involved. Witnessing or being involved in severe verbal arguments at home and/or witnessing or being involved in physical violence with an adult was significantly associated with greater levels of depression, anger, and anxiety, and negatively related with self-esteem (p < 0.01).

Conclusions

Many adolescents in Iceland witness severe parental verbal arguments or physical violence between adults in their homes and some are directly involved in such acts. It affects their long-term emotional and behavioral development and well-being.

Practice implications

Preventive measures have to be implemented at an early age and should include, but not be limited to, information on disciplining and upbringing of children and the negative impact of intrafamilial conflicts on the long-term health of their children. Due attention should be given to the health and well-being of children where such violence is known to occur.  相似文献   
999.

Objective

Psychological maltreatment (PM) is the most prevalent form of child abuse, and is the core component of most of what is considered as child maltreatment. The aim of this work was to explore differential adverse outcomes of the different types of PM in the mental health and functioning of children living in homes in which they are exposed to intimate partner violence (IPV).

Method

Participants were 168 children, aged between 4 and 17, whose mothers experienced IPV. They were assessed using different measures of psychopathology and functioning: Diagnostic Interview for Children and Adolescents-IV, Child Behavior Checklists and Child and Adolescent Functioning Assessment Scale. Furthermore, IPV was assessed with the Schedule for Assessment of Intimate Partner Violence Exposure in Children and the Index of Spouse Abuse. Statistical analyses were carried out with regression models adjusted by means of Generalized Estimating Equations.

Results

Spurning was the PM subtype with the greatest global effect on the children, as it was significantly associated with internalizing and externalizing problems. Denying emotional responsiveness specifically increased the risk of internalizing psychopathology and impairment in the emotional area. Terrorizing was not significantly associated with a greater number of negative outcomes in children's psychopathology or functioning in this population.

Implications

The results suggest the importance of taking PM types into account in order to fully understand the problems of children exposed to IPV at home, and for the design of effective treatment and prevention programs.  相似文献   
1000.
Experience of cooperative learning in engineering   总被引:1,自引:1,他引:0  
The objective of this work is to share the authors’ experience towards a different mode of teaching/learning method. Cooperative learning (Jigsaw) was employed on the University of Vigo's fourth-year engineering students. The results of the experience show that cooperative learning is quite a viable alternative to the classical way of lecturing at the university when the number of students is not too high. The authors’ observation indicates that students did not show a lot of interest towards the new learning style but their resistance changed once they began the activity. The Jigsaw method has proved to be a useful tool for improving the learning process so that students have the opportunity to participate actively in the learning activities.  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