Leisure Reading (But Not Any Kind) and Reading Comprehension Support Each Other—A Longitudinal Study Across Grades 1 and 9

This study examines associations between leisure reading and reading skills in data of 2,525 students followed from age 7 to 16. As a step further from traditional cross-lagged analysis, a random intercept cross-lagged panel model was used to identify within-person associations of leisure reading (books, magazines, newspapers, and digital reading), reading fluency, and reading comprehension. In Grades 1–3 poorer comprehension and fluency predicted less leisure reading. In later grades more frequent leisure reading, particularly of books, predicted better reading comprehension. Negative associations were found between digital reading and reading skills. The findings specify earlier findings of correlations between individuals by showing that reading comprehension improvement, in particular, is predicted by within-individual increases in book reading.     

影响大学生心理健康的变量分析

大学阶段是心理健康发展的关键时期,在各种影响心理的因变量和自变量的共同作用下,大学生心理状态处于一个不断变化的过程中,这些变化最终影响甚至改变大学生的整体发展方向。本文通过研究各变量之间的关系和变化轨迹,提出从动态管理、多因素管理、个体化管理、认可管理等四个方面促进大学生心理健康。     

我国公共医疗健康信息公益性增值利用研究

文章在对我国公共医疗健康信息增值利用现状分析的基础上,对增值利用中的障碍进行了初步分析,提出了应从公益性原则出发,优化公共医疗健康信息采集、质量标准、共享信息链,促进我国公共医疗健康信息资源增值利用.     

Role of knowledge conversion and social networks in team performance

This study aims to find out how different processes of knowledge management and patterns of social networking affect team performance. Our data on teams originate from a sample of different organizations from a variety of both public and private industries in Finland (76 teams; 499 employees). One of the main deficiencies in the current literature on knowledge and networks is that they tend to concentrate on specific types of teams in a single organization context. Our aim was to put the team phenomenon into an everyday context by analysing the interplay of knowledge creation and social networks in teams which function on a permanent basis in a variety of industry contexts. Both knowledge creation and social networking contributed to performance, but the results showed that whereas team members see the knowledge conversion processes as central to performance, top management emphasize the importance of social networks in value creation. In our examination, lively interaction between team members, combined with team leaders’ intra-organizational networks, contributed to team performance.     

大学机构库构建过程中的关键问题研究——以西安交通大学机构库为例

机构库是绿色OA模式,它对于缩短科学研究周期,促进学术成果共享,提高本机构的学术影响力具有重要意义。存档政策、开放政策、以及可持续发展策略是OA机构库建库过程中的关键问题,文章结合西安交通大学XJTU-Dspace的构建模式,讨论了解决以上几个关键问题的方法。     

Modeling the Early Paths of Phonological Awareness and Factors Supporting its Development in Children With and Without Familial Risk of Dyslexia

The development of phonological awareness (PA) before school age was modeled in association with the development of vocabulary and letter knowledge, home literacy environment (HLE), children's reading interest, and beginning reading skill in children with and without familial risk of dyslexia. A total of 186 children were followed from birth to the age of 6.5 years. Of these children, about half had a familial background of reading difficulties (the at-risk group), and the other half came from families without such background (the control group). The data from several measures and assessment time points were analyzed within an SEM framework, and a latent analysis of growth curves was employed. Vocabulary and letter knowledge were found to predict PA development, and vice versa, PA predicted them. The effect of HLE on PA was mediated by vocabulary skills, and of the HLE variables, the only variable predicting vocabulary development was shared reading. In spite of the difference in level, favoring the controls, the pattern of effects of vocabulary and letter knowledge on PA development was highly similar in children with and without familial risk for dyslexia. However, in the at-risk group, the HLE variables and children's reading interest had stronger associations with each other and with skill development than in the control group, and vocabulary predicted parental reports on children's reading interest in the at-risk group only.     

政府、市场与社会关系视角下的深圳改革

深圳30年不断的释放经济活力,减少政府部门对这个领域的过度干预,创造了一个广泛认可的经济奇迹。然而,在多年经济高速发展后,尽管经济活力得到较为充足的释放,但一方面经济领域内的深层矛盾一直未能在自身领域内得已解决;另一方面经济发展面临透支未来资源、国民未能同步享受改革红利的公平问题,经济领域之外的＂反向运动＂—社会改革,正逐步进入公众视野。     

寓创新教育于中学化学教学之中

在中学化学教学中培养学生的创新能力,应建立培养创新意识的良好环境,特别是营造有利于发挥学生创造性思维的课堂氛围;为此,构建课堂教学新观念尤为重要.化学教学的特点--实验对培养学生的创新能力亦很重要.