Eating disorder prevention initiatives for athletes: A review

A substantial amount of evidence suggests that collegiate and elite athletes involved in weight-sensitive sports are at greater risk of developing eating disorders (EDs) than the general population. With the limited effectiveness of treatment for EDs, prevention of EDs has been broadly considered in the literature. The present paper reviewed the existing literature on ED prevention programmes for athletes in order to determine the current status of prevention programmes and recommend future directions. The available literature suggests that selective, primary interventions with multiple targets and an interactive multimodal approach appear most effective. Current challenges in the field, including lack of longitudinal research, hesitation by the sport community to be involved in ED research and poor cross-field communication and collaboration, are also explored. The lack of dissemination of evidence-based prevention programmes and the simultaneous promotion of prevention programmes that have not yet been empirically examined are also discussed. Based on these observations future directions are recommended.     

I’m New…Again: Reconceptualizing the Socialization Process Through Rotational Programs

Communication scholars have studied how organizations socialize new employees in breadth, but we know less about how employees adapt to multiple roles rather than just one position. With the rise of rotational programs, which introduce newcomers to several different jobs within a brief time, socialization theory should be expanded. This study focused on people’s experiences in rotational programs to provide a more accurate picture of this complex socialization process. Longitudinal, qualitative data from employees during their first and second job rotation revealed that such employees’ socialization differs from traditional employees’ experiences. The results suggested a Model of Rotational Socialization that more accurately portrays the socialization process by accounting for the contrast between role and organizational socialization.     

从序时词语的基准看动意词语的着眼点

动词本身就具有时量属性,基准可以显现动词时量属性实现的语法,语义的规则。对“动－序组列”格式中动意词语作基准的着眼点的种类的分析,不仅可以揭示着眼点造成的岐义,而且有助于揭示动意词语的非基准用法,这除了说明动作有不同的着眼点外,还充实了起始点逆向漂移的类型,以此增强语用的解释力,更好地指导语言的运用。     

张岱年论“本体”

张岱年是“解析的唯物论”的代表 ,但他的“本体”观既不同于强调解析的清华学派哲学家 ,又不同于当时的新唯物论者。张岱年所谓的“本体”是“理”与“物”的统一、“本”与“至”的统一 ,是总结中西“本体”观念基础上的一种综合创造。这种创造体现了张岱年超越清华学派和新唯物论的尝试     

The relationship between school belonging,sibling aggression and bullying involvement: implications for students with and without disabilities

Bullying is grounded in the interactions between an individual and complex social–ecological systems. Therefore, bullying involvement is not just confined to the classroom or school. Recent research suggests that sibling aggression may be a predictor for peer-level aggression. These findings may be more relevant for students with disabilities because studies suggest that students with disabilities are disproportionately involved in the bullying dynamic. Therefore, this study explored the intersection between sibling aggression and school belonging on bullying, victimisation and fighting for 14,508 students, including 1183 students with disabilities and 13,325 students without disabilities in grades 6 through 12. As hypothesised, students with disabilities reported higher levels of victimisation, bullying and fighting. Additionally, high levels of school belonging partially buffered fighting and bullying behaviours for students with and without disabilities. These findings demonstrate the importance of establishing an inclusive and safe environment for school-aged youth.     

波普尔的反归纳主义及其失误

波普尔认为，科学知识即理论内容的增长是科学进步最为重要的标志。然而，科学理论的内容丰富程度与逻辑概率之间正好是反变关系。因此，科学的目标不是追求理论的高概率，而是追求理论的低概率；不是追求理论的可证实性，而是追求理论的可证伪性。既然归纳推理是确立结论真实性或概然性的推理，所以归纳推理是与科学目标背道而驰的，因而应当将它从科学方法论中清除出去。然而，当波普尔引入“逼真性”概念以后，他的验证方法便不可能是完全演绎的，而是或多或少地含有归纳的成分。此外，他把塔尔斯基的真理论作为逼真性概念的理论基础也是错误的。     

Development of emotional and behavioral regulation in children born extremely preterm and very preterm: biological and social influences

This study describes the development of emotional and behavioral regulation in a regional cohort of children born extremely preterm (<28 weeks gestational age, n = 39), very preterm (<34 weeks gestational age, n = 56), and full term (n = 103). At 2 and 4 years, children born at younger gestational ages demonstrated poorer self-regulation across multiple contexts spanning observed interactions, formal cognitive testing, and parental report of child behavior at home. Among children born preterm, the 2 strongest predictors of impairments in self-regulation were the presence of moderate-to-severe cerebral white matter abnormalities on neonatal magnetic resonance and a less sensitive parenting style when children were aged 2 years. Findings support the importance of early neurological development and parenting for developing regulation in children born very preterm.     

强化意识 更新观念——广东图书馆国际化发展初探

作为我国对外开放的前沿阵地,广东经济最先与国际经济融为一体,现在又提出建设文化大省的伟大事业。图书馆事业是文化事业的重要组成部分,因此,在建设文化大省过程中,探讨广东图书馆的国际化问题有重要的现实意义。本文拟从强化意识方面谈谈看法。