2001年全国甲B足球队集训特点的调查与分析

笔者运用文献资料法、观察统计法和分析比较法 ,对该次集训进行了调查 ,结果说明 :本次集训同以往集训相比 ,具有变微观管理为宏观调控 ;变规定体测为体能抽测的两大特点。     

中国足球产业的催化剂——足球经纪人

采用文献调查法和逻辑分析法,通过对足球经纪人这一新兴职业的分析,论述了足球经纪人在中国足球发展过程中产生的必然性和存在的必要性,以及应如何对足球经纪人进行规范化管理.论证了足球经纪人是中国足球走向产业化的催化剂.     

足球战术分类的探讨

罗列了自1977年以来至今出版的《足球》教科书,有代表性的5个版本,并对此进行了分析,指出了不足,在此基础上提出了新的分类方法,阐明了新的分类方法的依据,以及时实距的意义。     

足球普修课技术教材构成及其相应教学方法改革的研究

足球普修课教学的技术教材构成及教学方法,目前没能和国际上先进的教学思想达成统一。本文通过考察文献和录相资料,以调查研究和教学实验为基本方法,论证在足球普修课教学中,以先进的思想方法为指导,进行技术教材及教学方法改革的可行性和意义。     

职业足球队进行有球大强度练习的应用研究

设计足球运动员大强度训练结合球进行的练习方法 ,通过在职业足球队做应用检验 ,证明本文设计的练习方法可以达到大强度训练的要求 ,并符合足球比赛和专项特点的要求。     

我国职业足球联赛主场致胜因素研究

运用文献资料法、数理统计法对1994-2003年甲A联赛、甲B联赛及2004年中超、中甲联赛技术统计资料进行整理分析,从而对我国职业足球联赛主场致胜因素进行研究,结果表明:我国职业足球联赛存在主场优势并对比赛胜率有重要影响;影响主场致胜的因素主要有赛场客观环境、观众因素、运动员比赛的动机和自我表现的欲望、裁判因素、球队战术的运用、比赛赛程安排与竞技状态等方面.     

Game interruptions in elite soccer

Abstract

The objectives of the study were to analyse game interruptions of league soccer in detail and the tactical use of game interruptions. Sixteen matches of a German first league soccer team were observed. An observational system was designed to assess interruption types, score, duration of interruption, location of interruption, time of interruption and number of occurrences. Results showed that there is an average of 108 interruptions per match. Throw-ins (40) and free kicks (33) were most frequent. Goal kicks (17), corner kicks (10), substitutions (4), and kick offs (3) occurred less often. Drop balls, penalties, and injuries occurred least often. For 38% of the total match time observed, matches were halted. The mean duration of running and interrupted match parts were 32.1 s and 18.7 s, respectively. The analysis showed significant differences concerning the influence of the location of interruption, score, and time of interruption on the duration of different interruption types (P < 0.05). The results of the study showed the tactical use of game interruptions during league soccer matches, e.g. goal kicks of the leading team take longer towards the end of the match. Examining game interruptions has turned out to be a valuable source of information adding to our knowledge of soccer. We have shown evidence that the durations of many interruptions serve tactical purposes, a well-known hypothesis in practice.     

足球意识培养的探讨

现代足球运动向高强度、高速度、高对抗、高超技巧及全面化、知识化方向发展。笔者对足球意识培养的方法与途径做了较详细的阐述 ,认为通过对运动员足球意识的培养 ,能够进一步全面提高运动员的足球技战术水平。     

基于球员转会经纪案例的管理体制思考

浙江绿城足球俱乐部近年来操作了若干运动员转会事宜.2000年,在将吉林敖东足球队甲B参赛资格及全体队员买下的基础上,重新组建了绿城足球队.其整体嫁娶的足球经纪模式拓展了足球经纪内容,取得了良好的经济、社会效益,并为后来者提供了有益借鉴,同时亦带来了相关管理体制的矛盾冲突.文章从管理角度进行探讨,试图探寻有关足协管理体制改革的相关建议.     

A mathematical model for decision-making in the classification of para-footballers with different severity of coordination impairments

Classification is a defining feature of Para-sport, and sports-specific classification systems determined through multidisciplinary scientific research are required, i.e., evidence-based and focused on the relationship between the impairment and the key performance determinants. Data envelopment analysis (DEA) was applied as a classification tool using a directional distance function (DDF) model. The aim of the study was to test the DEA as a possible classification tool in cerebral palsy football. We analyse the performance of 56 international para-footballers with hypertonia, ataxia or athetosis, who completed a 20-test battery with DEA models. Five of the tests are included in the model (change of direction: Illinois agility test; jumping: standing broad jump, four bounds for distance, and triple hop with the non-dominant leg; 10-m sprint/acceleration; and ball dribbling, both in a straight line and following a trajectory), showing that players with less impairment exhibit the highest efficiency. This outcome suggests that DEA models might be feasible for detecting and discriminating the performance and magnitude of impairment in cerebral palsy football, with an objective ranking of the athletes in relation to different physical performance tests. This study also provides reference scores for decision-making during classification and guidance for further research in team Paralympic sports.