女性运动员EDS的常见相关行为及其防治

进食障碍（eating disorders,EDS）主要是指以反常的摄食行为和心理紊乱为特征、伴有显著的体重改变和/或生理功能紊乱的一组综合征。其主要的临床类型包括：神经性厌食症、神经性贪食症和非典型性进食障碍。运动员存在的进食障碍多为非典型性进食障碍,且以女性居多,其发病的危险性是非运动员女性的3倍以上。本文就女性运动员与进食障碍的关系,以及其发病原因、治疗、预防加以综述,为教学、科研、运动训练等提供一些参考和意见。     

上海市普陀区中老年人体育现状的调查与分析

为适应群众体育的发展,提高社区体育的水平,本文对上海市普陀区55周岁以上的中老年人的体育现状进行调查,从体育锻炼的意识、行为和环境三大方面进行分析研究,以期为上海市普陀区的体育工作者提供新的管理思路。     

Anticipation by basketball defenders: An explanation based on the three-dimensional inverted pendulum model

Abstract

We previously estimated the timing when ball game defenders detect relevant information through visual input for reacting to an attacker's running direction after a cutting manoeuvre, called cue timing. The purpose of this study was to investigate what specific information is relevant for defenders, and how defenders process this information to decide on their opponents' running direction. In this study, we hypothesised that defenders extract information regarding the position and velocity of the attackers' centre of mass (CoM) and the contact foot. We used a model which simulates the future trajectory of the opponent's CoM based upon an inverted pendulum movement. The hypothesis was tested by comparing observed defender's cue timing, model-estimated cue timing using the inverted pendulum model (IPM cue timing) and cue timing using only the current CoM position (CoM cue timing). The IPM cue timing was defined as the time when the simulated pendulum falls leftward or rightward given the initial values for position and velocity of the CoM and the contact foot at the time. The model-estimated IPM cue timing and the empirically observed defender's cue timing were comparable in median value and were significantly correlated, whereas the CoM cue timing was significantly more delayed than the IPM and the defender's cue timings. Based on these results, we discuss the possibility that defenders may be able to anticipate the future direction of an attacker by forwardly simulating inverted pendulum movement.     

英国反足球观众暴力立法的变迁历程与内容透视

通过文献资料调研对英国的反足球观众暴力立法进行研究,分析英国历年来的相关立法,找出它们之间的变迁和沿革关系,从横向、纵向两方面对相关立法的主要内容进行总结,结果认为英国的每一部反足球观众暴力立法都有其相关背景;这些立法之间有着密切的联系;英国进行反足球观众暴力立法的重点是,从一开始的赛场安全逐渐转移到了对足球观众暴力事件的控制和防范;逐渐扩大了足球观众暴力犯罪的范围,加大了对足球观众暴力犯罪的打击和处罚力度;赋予了法院和警方更多的权力和责任。     

Cognitive behavioural strategies and anxiety in elite orienteers

The primary purpose of this exploratory field study was to examine the use of cognitive behavioural strategies by highly skilled orienteers prior to and during competition. A secondary purpose of the study was to investigate whether differences in the level of qualification in orienteering is related to state anxiety. The subjects were divided into three classes with respect to their international and national records. The first two classes (A and B) were composed of international and national level athletes. The third class (C) included orienteers with unknown international records. Examination of the use of behavioural cognitive strategies during competition indicated that all orienteers reported a moderate use of mental imagery, above moderate use of inner talk and a focus of attention on present action rather than past or future. The other major findings were that prior to competition, superior orienteers reported use of higher self‐efficacy, more positive outcome expectations and more task demand orientation than their less successful counterparts. Top orienteers coped more successfully with pre‐competition anxiety by lowering their anxiety to a more moderate level prior to the actual performance.     

The perpetrators of medical child abuse (Munchausen Syndrome by Proxy) – A systematic review of 796 cases

IntroductionLittle is known about the perpetrators of medical child abuse (MCA) which is often described as “Munchausen’s syndrome by proxy” or “factitious disorder imposed on another”. The demographic and clinical characteristics of these abusers have yet to be described in a sufficiently large sample. We aimed to address this issue through a systematic review of case reports and series in the professional literature.MethodA systematic search for case reports and series published since 1965 was undertaken using MEDLINE, Web of Science and EMBASE. 4100 database records were screened. A supplementary search was then conducted using GoogleScholar and reference lists of eligible studies. Our search yielded a total sample of 796 perpetrators: 309 from case reports and 487 from case series. Information extracted included demographic and clinical characteristics, in addition to methods of abuse and case outcomes.ResultsNearly all abusers were female (97.6%) and the victim’s mother (95.6%). Most were married (75.8%). Mean caretaker age at the child’s presentation was 27.6 years. Perpetrators were frequently reported to be in healthcare-related professions (45.6%), to have had obstetric complications (23.5%), or to have histories of childhood maltreatment (30%). The most common psychiatric diagnoses recorded were factitious disorder imposed on self (30.9%), personality disorder (18.6%), and depression (14.2%).ConclusionsFrom the largest analysis of MCA perpetrators to date, we provide several clinical recommendations. In particular, we urge clinicians to consider mothers with a personal history of childhood maltreatment, obstetric complications, and/or factitious disorder at heightened risk for MCA. Longitudinal studies are required to establish the true prognostic value of these factors as our method may have been vulnerable to publication bias.     

以现代化推动音乐教育的发展

音乐教育作为现代教育不可缺少的一种教育形态，必须顺应时代的脉搏。音乐教育的现代化，不仅是教学设施装备的现代化，而且更是教育意识，教学行为模式的现代化。     

Pride as moral motive: moral pride and prosocial behaviour / El orgullo como motivación moral: orgullo moral y conducta prosocial

Moral pride, namely the pride generated by morally positive behaviour, can foster prosocial behaviour. To demonstrate this, two quasi-experimental studies were conducted with nine- to 11-year-old children. Study 1 analysed the effect of the pride felt after engaging in prosocial behaviour, in four classrooms from two different schools (N = 94). Study 2 analysed the effect of the pride generated by the evocation of a past example of one’s own prosocial behaviour, in four classrooms from another school (N = 77). The hypothesis was supported in Study 1 but not in Study 2. Interesting correlations were found between dispositional moral pride (measured using a scale designed ad hoc) and other relevant variables in the moral field: intention to engage in prosocial behaviour, habitual prosocial behaviour and dispositional empathy. In general, these studies attest to the importance of moral pride, both dispositional and that felt in a specific situation, in moral life.     

孔门弟子未仕原因探析

孔门弟子一向积极用世,崇尚“学而优则仕”。然而,事实上,孔门中也有很多弟子未曾出仕。如颜回、闵子蹇、原宪、公析哀、子夏、子羔、子我等。主要原因是,当时社会政治秩序混乱,不利于或不适合出仕,加之各人个性上的特点,有好几位弟子主动选择了不出仕。另外,孔子本人考虑到几位弟子的个性特点,反对他们出仕。     

Viewing restorative approaches to addressing challenging behaviour of minority ethnic students through a community of practice lens

The disproportionately high rates of school exclusion and lower levels of academic achievement of students from particular minority ethnic groups have been a focus of investigation in educational research across the world for some time. This articles uses a communities of practice framework to examine how restorative practice can draw on family and community values to support students whose behaviour is unacceptable in schools to recognize their own agency in behaving for good or ill and reintegrate them into the school community. At the same time, it acknowledges hurt that may be done to victims of wrong-doing and emphasizes putting things right between all those affected. The examples here are from Aotearoa New Zealand. They relate to practices influenced by traditional Māori cultural values. However, the principles and process associated with restorative practices that aim to restore harmony between the individual, the victim and the collective rather than to punish and exclude may be relevant within other student groups where high rates of exclusion from school are problematic.