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A180: Effects Of Weight Loss Program On Physiological And Mental Health In College Students, Li Dou, Cheng Qian, Huawei Chen Jan 2026

A180: Effects Of Weight Loss Program On Physiological And Mental Health In College Students, Li Dou, Cheng Qian, Huawei Chen

International Journal of Physical Activity and Health

With the accelerated pace of modern society, the prevalence of obesity and overweight among college students has become increasingly severe, posing significant risks to both physical and mental health. Obesity not only elevates the likelihood of chronic diseases such as cardiovascular disorders and diabetes but also adversely impacts psychological well-being, including diminished self-confidence and impaired social skills. Therefore, this study aims to investigate the effects of a weight loss and body shaping program on the physical and mental health of college students, providing a scientific foundation and practical guidance for implementing such programs in universities. Eighty-nine students (49 females, 40 …

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A181: Research On Operation Risk Identification And Emergency Management Model Of Large Stadiums Based On Ai, Jie Zhang, Mengqi Ni Jan 2026

A181: Research On Operation Risk Identification And Emergency Management Model Of Large Stadiums Based On Ai, Jie Zhang, Mengqi Ni

International Journal of Physical Activity and Health

Large-scale stadiums and gymnasiums are important material carriers for building a higher level of public service system of national fitness and promoting the construction of a strong sports country. At present, the scale of China's sports competition and performance industry continues to expand, and the number of various commercial activities is increasing. Under this background, the safe operation of stadiums and gymnasiums is particularly important. This study constructs a model of risk identification and emergency management of large-scale stadiums and gymnasiums by introducing artificial intelligence technology, and explores a new mode of stadium management, aiming at improving the level of …

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A182: Study On The Transnational Flow Of Chinese Elite Table Tennis Players And Its Influencing Factors, Jiajia Gao Jan 2026

A182: Study On The Transnational Flow Of Chinese Elite Table Tennis Players And Its Influencing Factors, Jiajia Gao

International Journal of Physical Activity and Health

This study aims to explore the historical context and current situation of the transnational flow of Chinese elite table tennis players. By applying the "push-pull theory," it analyzes both structural and non-structural factors influencing this phenomenon, providing valuable insights for understanding the dynamics of transnational mobility among Chinese elite table tennis players. The research employs literature review and interview methods to trace the historical trajectory of transnational flow among Chinese table tennis players and addresses two key questions: "Why do they choose to move abroad?" and "How do they integrate into foreign environments?" 1) The transnational flow of Chinese elite …

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A183: Research On The Path Of The Digital Development Of Sports Culture, Hanxiao Wu Jan 2026

A183: Research On The Path Of The Digital Development Of Sports Culture, Hanxiao Wu

International Journal of Physical Activity and Health

The party's 20th report proposed to build a sports power and promote cultural confidence and self-improvement. Campus sports culture needs to borrow digital technology innovation breakthroughs: through intelligent technology to promote the Chinese sports spirit into virtual events, wisdom teaching scenarios, combined with AI and big data implementation physical training and two-way conduction of core values, build "digital technology can assign movement practice-cultural gene deepening spiritual identity" synergy mechanism, for sports power and cultural confidence provide operational innovation path. To study the path of digital development of sports culture on the comprehensive development of teenagers by means of literature, expert …

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A184: Double-Blind Experiment Based On Hrv And Scl-90 Compared Badjin And Yoga To Relieve Anxiety, Peian Xin Jan 2026

A184: Double-Blind Experiment Based On Hrv And Scl-90 Compared Badjin And Yoga To Relieve Anxiety, Peian Xin

International Journal of Physical Activity and Health

College students have high anxiety due to academic and social stress. Heart rate variability (HRV) reflected sympathetic-parasympathetic balance through the LF / HF ratio and was positively associated with anxiety; the SCL-90 scale (total score 160 or factor 2 is abnormal) was used for mental health assessment. In this study, a double-blind experiment was used to compare the effect of Baduanjin (Chinese guidance) and yoga (physical and mental practice) in India on the anxiety of college students and analyze the physical and mental synergy mechanism with HRV and SCL-90 data, so as to provide evidence-based basis for mental health intervention …

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A185: Muscle Responses Of Neck Whiplash Injury During Different Loads Of Front Impacts, Zhengyan Tang, Jingjing Ji, Yonghong Zhi, Jingmin Liu Jan 2026

A185: Muscle Responses Of Neck Whiplash Injury During Different Loads Of Front Impacts, Zhengyan Tang, Jingjing Ji, Yonghong Zhi, Jingmin Liu

International Journal of Physical Activity and Health

Whiplash injury is a common neck injury caused by frontal collisions during sports. While muscle activation patterns during impact are critical to injury mechanisms, how cervical and lumbar electromyographic (EMG) responses scale with collision intensity remains unclear. This investigation compares neck and low-back EMG profiles under incremental impact intensities, providing biomechanical insights to optimize protective strategies for high-risk populations exposed to dynamic acceleration environments. 35 male subjects were selected. Age range: 19-22 years old; height: 173.6 ± 4.1cm; weight: 70.2 ± 6.4kg. Front impact was simulated on a specific testing apparatus by applying forward traction along the head with three …

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A186: Evaluating Badminton-Specific Court Testing: A Systematic Review, Leyi Jiang, Zhenxiang Guo, Shiwu Li, Linzhi He, Dapeng Bao Jan 2026

A186: Evaluating Badminton-Specific Court Testing: A Systematic Review, Leyi Jiang, Zhenxiang Guo, Shiwu Li, Linzhi He, Dapeng Bao

International Journal of Physical Activity and Health

Badminton, a technically and tactically demanding sport, requires rapid reaction, eye-hand coordination, and agility, alongside both aerobic and anaerobic energy system capabilities. However, current mainstream fitness assessments primarily rely on non-specific and semi-specific tests, which, while reliable, lack ecological validity in capturing the multidimensional demands of badminton. Field-based tests, designed to simulate the sport-specific movements and energy demands, are critical for accurately evaluating badminton athletes' performance. This systematic review aims to evaluate the reliability, validity, and applicability of existing field-based tests for badminton athletes, providing evidence-based insights for the development of more contextually relevant assessment methods. Method: Using keywords such …

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A187: The Comprehensive Impact Of Competitive Liondance On Bio-Psycho-Social Health: Cohort Tracking Study Of Elite Athletes, Yong Zhu Jan 2026

A187: The Comprehensive Impact Of Competitive Liondance On Bio-Psycho-Social Health: Cohort Tracking Study Of Elite Athletes, Yong Zhu

International Journal of Physical Activity and Health

Competitive lion dance, a traditional sport that integrates artistic performance, cultural heritage, and high-intensity physical training, has not yet been systematically studied for its multidimensional health benefits. Method: This study investigates the comprehensive impact of competitive lion dance on the bio-psycho-social health of elite athletes through a 12-month longitudinal cohort tracking. Thirty-two national-level competitive lion dance athletes (18 males and 14 females, aged 22.5 ± 3.1 years) were recruited and assessed at three time points: baseline, 6 months, and 12 months. Biological health indicators included cardiorespiratory fitness (maximal oxygen uptake, VO₂max), muscle strength (isokinetic strength test), and body composition analysis. …

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A188: An Experimental Study Of The Impact Of Badminton Teaching On College Students' Health, Xiaoqin Zhang, Huahua Fan Jan 2026

A188: An Experimental Study Of The Impact Of Badminton Teaching On College Students' Health, Xiaoqin Zhang, Huahua Fan

International Journal of Physical Activity and Health

Objective: To analyze and explore the impact of badminton teaching on the physical health of college students, and to provide a theoretical basis for the reform of the badminton teaching mode and evaluation. This study mainly used the teaching experiment method to analyze and compare the physical health data of 120 college students in 2018 at Northwestern Polytechnical University before and after teaching, and used the National Student Physical Health Standards, which was composed of the sum of the scores of each individual index and the product of the weights (full score of 100 points). There were no significant changes …

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A189: The Impact Of Ai-Integrated Sport Blended Learning On Primary School Students' Sports Skills And Attitudes, Juan Zhao, Xuefeng Pan Jan 2026

A189: The Impact Of Ai-Integrated Sport Blended Learning On Primary School Students' Sports Skills And Attitudes, Juan Zhao, Xuefeng Pan

International Journal of Physical Activity and Health

This study examined the impact of artificial intelligence (AI) integrated sport blended learning (SBL) compared to traditional face-to-face sport learning (TFSL) on primary school students' sport skills and attitudes. AI-integrated SBL provides a personalized learning experience that has been shown to be effective in enhancing sports performance and students' engagement in physical education (PE). The purpose of this study was to examine how the use of AI-integrated SBL can improve students' sport skills and foster a more positive attitude toward learning sports. Two AI tools were used in the study, namely the Exercise Load Detection System (ELMS) and the Daily …

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A190: Exercise-Produced Β-Hydroxybutyrate As A Potential Therapeutic Metabolite For Type 2 Diabetes, Xianyi Ding, Weihua Xiao Jan 2026

A190: Exercise-Produced Β-Hydroxybutyrate As A Potential Therapeutic Metabolite For Type 2 Diabetes, Xianyi Ding, Weihua Xiao

International Journal of Physical Activity and Health

Considering the progressive enhancement of individuals’ quality of life and the concomitant alteration in dietary patterns, the incidence of type 2 diabetes mellitus (T2DM) has experienced a marked upsurge in recent times, increasingly manifesting as a pivotal global public health emergency that necessitates immediate attention. T2DM is a long-term metabolic condition with widespread complications that significantly impact the well-being and lifespan of those affected. Physical activity has been shown to prevent and improve the occurrence and progression of T2DM, and exercise can increase the expression of β-hydroxybutyric acid (β-HB). β-HB is recognized as the primary ketone body (KB) present within …

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A192: Exploration Of Social Intervention Mechanisms For Urban Autism Groups Through Ethnic Traditional Sports, Taoyu Jia, Jia Gong, Le Huang Jan 2026

A192: Exploration Of Social Intervention Mechanisms For Urban Autism Groups Through Ethnic Traditional Sports, Taoyu Jia, Jia Gong, Le Huang

International Journal of Physical Activity and Health

During urbanization, individuals with "urban autism" face mental health challenges due to social barriers, while existing social therapies suffer from insufficient cultural adaptability and high participation thresholds. This study employs ethnic traditional sports as a medium to explore the intervention effects of their non-verbal interactive features on the social skills of autism patients, aiming to construct a localized mental health service pathway. Six collective ethnic traditional sports (e.g., the Yi ethnic group’s "Dage" dance, Mongolian "Andai" dance) were selected to design a three-stage intervention program: "movement imitation—rhythm resonance—emotional connection." Twenty-four adolescent autism patients (aged 12–16; 15 males, 9 females) were …

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A193: Taichi Athletes' Superiority In Cross-Modal Tasks: An Explanation From The Perspective Of Attribute Amnesia, Haoping Yang, Ya Gao, Tianxin Gu, Xiaohan Wang, Wu Jiang Jan 2026

A193: Taichi Athletes' Superiority In Cross-Modal Tasks: An Explanation From The Perspective Of Attribute Amnesia, Haoping Yang, Ya Gao, Tianxin Gu, Xiaohan Wang, Wu Jiang

International Journal of Physical Activity and Health

As individuals who have undergone long - term Tai Chi training, Tai Chi athletes may have adaptive changes in brain structure and function, which in turn endow them with unique advantages in cross - auditory - visual tasks. The philosophy of Tai Chi, which emphasizes the combination of internal and external training as well as the unity of mind and body, may assist athletes in maintaining better attention stability and enhancing information integration ability when dealing with complex audio - visual information. Recent research has found that Taichi athletes have superior performance in cross - modal tasks, but the reason …

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A194: Examining The Cultivation Paths And Practical Strategies Of National Community Consciousness Through Rural Sports Events, Yicheng Wang Jan 2026

A194: Examining The Cultivation Paths And Practical Strategies Of National Community Consciousness Through Rural Sports Events, Yicheng Wang

International Journal of Physical Activity and Health

National community consciousness is fundamental for national stability and ethnic unity. Rural sports events, an integral part of rural cultural life, play a crucial role in promoting this consciousness. Amidst the push for rural revitalization and cultural preservation, this study aims to clarify how rural sports events enhance national community consciousness. Through a comprehensive literature review, it offers theoretical support for fostering rural ethnic harmony and cultural prosperity. Method: was conducted. Databases like CNKI, Wanfang, VIP, Web of Science, and EBSCO were searched using keywords such as "rural sports events", "national community consciousness", and "ethnic cultural exchanges" for literature in …

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A195: Effects Of Increased Longitudinal Bending Stiffness On Running Economy And Biomechanics: A Meta–Analysis, Yi Jiang, Li Li, Wenhui Mao Jan 2026

A195: Effects Of Increased Longitudinal Bending Stiffness On Running Economy And Biomechanics: A Meta–Analysis, Yi Jiang, Li Li, Wenhui Mao

International Journal of Physical Activity and Health

This study was designed to explore the impacts of increased longitudinal bending stiffness (LBS) on running economy (RE) and running biomechanics. A systematic search across four electronic databases (MEDLINE, Web of Science, EBSCO Host, Scopus) was performed on 1 March 2025. Twenty-three studies that fulfilled the inclusion criteria were selected. The Cochrane Risk of Bias Assessment Tool was used to evaluate the methodological quality of the included studies. Stata 18 was used for statistical analysis of the included indicators, including Ankle peak moment (APM), metatarsophalangeal range of motion (MTP ROM), and contact time. Subgroup analyses were carried out to evaluate …

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A196: Prediction Of Cardiovascular Function Improvement Based On Wearable Device Motion Monitoring And Otnmanba-Bilstm Model, Yixuan Li, Lan Zheng Jan 2026

A196: Prediction Of Cardiovascular Function Improvement Based On Wearable Device Motion Monitoring And Otnmanba-Bilstm Model, Yixuan Li, Lan Zheng

International Journal of Physical Activity and Health

Cardiovascular diseases are among the leading chronic health conditions worldwide, with prolonged physical inactivity or improper exercise increasing the risk of their occurrence. Existing studies suggest that well-structured exercise interventions can significantly enhance cardiac function and improve the adaptability of the cardiovascular system. However, accurately predicting the long-term impact of different exercise durations and intensities on heart health remains challenging due to individual physiological differences, exercise habits, and lifestyle factors. This study employs a data-driven approach to develop a predictive model based on wearable device motion monitoring data, aiming to elucidate the dynamic relationship between exercise and cardiovascular health and …

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A197: Perceptual Behavior And Social Interaction Of Chinese College Students Toward Esports, Xianhua Luo Jan 2026

A197: Perceptual Behavior And Social Interaction Of Chinese College Students Toward Esports, Xianhua Luo

International Journal of Physical Activity and Health

Social exchange theory (SET) has been extensively used to recognize students’ perceptual behavior (PB) and social interaction (SI). Research has examined the potential factors of recognition and socialization against the economic factors in individual evaluation, seeking rewards or avoiding costs in relationships. The positive impact of PB and SI is a significant experimental approach to studying social psychology. Therefore, the processes of individuals’ perceptual behavior and their social interactions in Esports might address this research gap. Hence, the purposes of this study were to explain the PBs and SIs toward Esports among college students in China. Method: 341college students were …

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A198: Virtual Reality And Tennis Skills Training: Match Simulation, Real-Time Feedback, And Comprehensive Assessment, Menghan Wu Jan 2026

A198: Virtual Reality And Tennis Skills Training: Match Simulation, Real-Time Feedback, And Comprehensive Assessment, Menghan Wu

International Journal of Physical Activity and Health

This study examined the efficacy of virtual reality (VR) technology in enhancing tennis skill training, with an emphasis on three pivotal aspects: competition simulation, real-time feedback, and comprehensive assessment. As technological advancements continue to permeate sports training, VR presents novel opportunities for augmenting athletic performance by facilitating more engaging and effective training methodologies. Employing a systematic review of the extant literature, our research identified key components of VR that beneficially impact tennis training. This exploration includes the application of VR in generating immersive competition simulations, offering immediate and personalized feedback, and conducting extensive evaluations utilizing artificial intelligence and big data …

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A199: Feasibility Of 2d Video-Based Gait Analysis Using Openpose In Children With Intellectual Disabilities, Wenwei Ling, Jinrong He, Lei Zhang Jan 2026

A199: Feasibility Of 2d Video-Based Gait Analysis Using Openpose In Children With Intellectual Disabilities, Wenwei Ling, Jinrong He, Lei Zhang

International Journal of Physical Activity and Health

Gait analysis plays a crucial role in evaluating motor function in children with intellectual disabilities. Traditional gait measurement methods, such as the Zeno electronic walkway, provide high-precision data but are costly and have limited accessibility. Recently, 2D video-based gait analysis using computer vision techniques like OpenPose has emerged as a low-cost alternative. This study aims to assess the feasibility of using OpenPose for gait analysis by comparing its extracted parameters with those obtained from the Zeno walkway. Method: A total of 33 children with intellectual disabilities participated in this study. Following a practice session, each child completed three gait trials …

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A200: Biomechanical Analysis Of Lower Limb Running Mechanics In Footwear With Different Heel Drops, Xuting Wang, Wenjing Quan Jan 2026

A200: Biomechanical Analysis Of Lower Limb Running Mechanics In Footwear With Different Heel Drops, Xuting Wang, Wenjing Quan

International Journal of Physical Activity and Health

Shoe companies produce running shoes that feature either reinforced (e.g., maximalist) or diminished (e.g., minimalist) midsole thicknesses, claiming potential benefits for injury prevention and enhanced running performance. Previous research has examined various footwear models available on the market, specifically investigating the effects of different midsole thicknesses. However, no studies have specifically focused on the biomechanical factors associated with carbon plate minimalist shoes. Therefore, the current study aims to investigate the effects of midsole thicknesses of 0mm, 6mm, and 8mm on the kinematic and kinetic parameters observed in elite runners, utilizing a standardized test shoe prototype. Method: Thirteen male participants, all …

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A201: Biomechanical Investigation Of Lower Limb Symmetry In Stroke Patients Using Opensim, Yiwen Ma, Wenjing Quan Jan 2026

A201: Biomechanical Investigation Of Lower Limb Symmetry In Stroke Patients Using Opensim, Yiwen Ma, Wenjing Quan

International Journal of Physical Activity and Health

Stroke has emerged as a leading health threat, characterized by its rapid onset, high mortality rate, and significant disability. One of the primary effects of stroke is the abnormality in gait, particularly the asymmetry observed in patients, which severely impacts daily activities and mobility. This study aims to compare the symmetry of lower limb muscle activity during gait in individuals who have suffered a stroke. Method: Nine stroke patients were recruited from the Rehabilitation Hospital. A motion-capture system equipped with ten cameras (VICON Motion Systems Ltd, UK) and a split-belt treadmill (Motek, Amsterdam, NL) was synchronized to collect marker trajectories …

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A202: Biomechanical Analysis Of Drop Landing Technique In Male Basketball Players Under Muscle Fatigue, Yanxiao Rong, Yiwen Ma, Lu Li Jan 2026

A202: Biomechanical Analysis Of Drop Landing Technique In Male Basketball Players Under Muscle Fatigue, Yanxiao Rong, Yiwen Ma, Lu Li

International Journal of Physical Activity and Health

Epidemiological studies indicate that fatigue is a significant contributor to knee injuries among athletes. Drop-landing (DL) is one of the most prevalent maneuvers in basketball, utilized for jump shots, sudden stops, and passing. The primary objective of this study was to investigate the effects of fatigue on basketball players' joint angles, moments, and initial contact times during drop-landing tasks. Method: Fifteen male Division II basketball players (aged 20.43 ± 1.62 years, height: 180.14 ± 3.76 cm, mass: 74.43 ± 7.39 kg) from the Faculty of Sports Science at Ningbo University were recruited. Ten Vicon three-dimensional motion capture cameras were utilized …

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A203: Challenges And Strategies Of Physical Education Teachers In Curriculum Design: Literature Review And Analysis, Wenkun Song Jan 2026

A203: Challenges And Strategies Of Physical Education Teachers In Curriculum Design: Literature Review And Analysis, Wenkun Song

International Journal of Physical Activity and Health

Physical education teachers face numerous challenges in curriculum design, including a lack of innovation in course content, insufficient teaching resources, and unmet differentiated student needs. These issues directly impact the quality of physical education and student engagement. This study aims to explore the main challenges encountered by physical education teachers in curriculum design through literature review and data analysis, and to propose corresponding strategies for improvement. This study employs a literature review method, systematically searching for relevant literature related to physical education teachers’ curriculum design over the past five years. Databases used include CNKI, WOS, and Science Direct. The primary …

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A204: Effects Of Different Stance Widths And Foot Angles On Squatting In Male College Students, Wei Sun, Li Li, Wenhui Mao Jan 2026

A204: Effects Of Different Stance Widths And Foot Angles On Squatting In Male College Students, Wei Sun, Li Li, Wenhui Mao

International Journal of Physical Activity and Health

This study aims to explore the impact of different station widths and foot deviant angles on the lower limb muscle coordination pattern during provide a basis for optimizing squat training. 20 male college students were recruited to conduct squat tests based on different stance distances and foot deflection angle combinations. The participants squatted down at a constant speed until their hips touched the marking rope position and then stood at a constant speed (the time is 3s-1s-3s). Data were collected using motion capture and electromyography test systems, and two-factor ANOVA statistics were counted through repeated measurements. 1) During the squat …

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A205: Immediate Effects Of Electrical Stimulation And Motor Control Exercise In Recurrent Low Back Pain, Yawen Liu, Peng Huang Jan 2026

A205: Immediate Effects Of Electrical Stimulation And Motor Control Exercise In Recurrent Low Back Pain, Yawen Liu, Peng Huang

International Journal of Physical Activity and Health

This study examined the immediate effects of modulated medium-frequency electrical stimulation (MMFES) combined with motor control exercise (MCE) on lumbar multifidus (LM) activation, motor control, and pain alleviation in patients with recurrent low back pain (rLBP). This randomized controlled trial (RCT) enrolled 42 participants with rLBP, who were randomly allocated into three intervention groups: the MMFES group (15-minute MMFES), the MCE group (15-minute sham MMFES + 30-minute MCE), and the combined (COMB) group (15-minute MMFES + 30-minute MCE). Electrodes were placed bilaterally 3 cm lateral to L3/L5 spinous processes. The MCE protocol involved quadruped rocking backward exercises performed in sets …

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A206: Equity In Physical Education For Disadvantaged Groups: The Twin Dilemmas Of Policy And Culture, Jingmei Xu Jan 2026

A206: Equity In Physical Education For Disadvantaged Groups: The Twin Dilemmas Of Policy And Culture, Jingmei Xu

International Journal of Physical Activity and Health

Based on the Healthy China 2030 and Education Equity Strategy, physical education for disadvantaged groups faces both institutional and cultural constraints. This study reveals that the interaction between policy blindness and cultural exclusion leads to resource imbalance and opportunity deprivation. Based on Sen's theory of equality of ability and Bourdieu's theory of cultural capital, the study systematically deconstruct the neglect of group differences in policy design and the implicit exclusion mechanism in social concepts (e.g. The study attempted to fill the gap between the ‘disability = low motor ability’ stereotype in the existing literature and the ‘disability = low motor …

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A207: Ai Era And Sports Equity: A Sociological Perspective, Jieqi Shi Jan 2026

A207: Ai Era And Sports Equity: A Sociological Perspective, Jieqi Shi

International Journal of Physical Activity and Health

This study explores the impact of artificial intelligence (AI) on sports equity and inclusion, focusing on its use in training, officiating, and talent selection. AI includes technologies like AI-driven training tools and systems, such as VAR. While AI can enhance access to sports resources, it may also worsen existing inequalities. The goal is to examine how AI influences fairness in sports and promotes inclusion, particularly in university sports, while considering its effects on athlete development, decision-making, and fan engagement across social groups. A qualitative approach was used to examine AI in university sports. Participants include sports students, faculty, coaches, and …

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A209: Skill Characteristics And Optimal Localized Actions Of The China Open Ball Kids, Ranxiao Xue Jan 2026

A209: Skill Characteristics And Optimal Localized Actions Of The China Open Ball Kids, Ranxiao Xue

International Journal of Physical Activity and Health

The rapid development of the China Open has heightened demands for optimizing ball kids' skills, which serve as critical operational support for tournament execution. However, China's ball kid system, with its relatively recent establishment and limited experiential accumulation, exhibits notable gaps compared to the century-old protocols of Grand Slam tournaments (Australian Open, French Open, Wimbledon, US Open). This study systematically compares skill characteristics between the China Open and Grand Slam ball kids to propose localized, efficiency-driven technical improvements. Method: Utilizing mixed methodologies—literature review, video analysis of 12 Grand Slam matches, comparative evaluation, and field interviews—the research evaluated five operational skills: …

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A210: The Influence Of Applications Of Digital Technology On The Effect Of Competitive Aerobics Training, Guangqi Yang, Fuzhou Zhang, Jiawen Ding Jan 2026

A210: The Influence Of Applications Of Digital Technology On The Effect Of Competitive Aerobics Training, Guangqi Yang, Fuzhou Zhang, Jiawen Ding

International Journal of Physical Activity and Health

In recent years, with the development of information technology, the application of digital means in the field of sports has become increasingly extensive and deep. Competitive aerobics, as a traditional advantage project in the high-level university sports team, the innovation of its training methods is of great significance for improving athletic performance. However, the traditional training methods still have problems, such as inefficient and insufficient pertinence, which makes it difficult to meet the needs of modern training. Therefore, this paper designs the training method of university competitive aerobics from a digital background, obtains a scientific training strategy of university competitive …

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A211: Ai-Driven Strategic Frameworks For Sport Event Propagation Under Media Affordance Theory, Wenqian Yao, Jingwang Zhang Jan 2026

A211: Ai-Driven Strategic Frameworks For Sport Event Propagation Under Media Affordance Theory, Wenqian Yao, Jingwang Zhang

International Journal of Physical Activity and Health

The advancement of intelligent technology has transformed interaction models across communication ecosystems, encompassing production, dissemination, and consumption. Exemplified by the Paris Olympics’ 180+ intelligent communication domains, “AI + Sports” has emerged as an industry paradigm. This study employs media affordance theory to analyze AI’s transformative role in sports communication and associated ethical challenges, offering insights for cultivating a robust digital sports ecosystem. Method: This study investigates the application pathways of artificial intelligence in 20 major sports events held between 2000 and 2024. Data on application frequency, audience feedback, and other relevant metrics w collected to analyze the impact patterns of …

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