National Team Research Articles

A Develop Strategies Management of Private Tennis in Xi’an City, China

Background and Aims: Developing strategies for managing private tennis programs is critical for maximizing player potential and maintaining a sustainable competitive advantage. It entails tailoring training, facilities, and resources to individual and organizational objectives, resulting in long-term success in the sport. Thus, this paper aims: (1) What are the problems of development strategies management of private tennis clubs? And (2) to develop management strategies for private tennis clubs. Methodology: This research is a survey and interview research. The population used in this research was 21 professionals who are former or current presidents of the Chinese Tennis Association national team coaches and tennis players. Samples mean the l9 experts selected for Purposive selection by determining the characteristics of the sample sampling were as follows: 7 tennis professors and 12 tennis club officers (8 female and 11 male) using Delphi techniques—data analysis using statistics indicator median and interquartile range, and POLC. Results: The tennis club management development platform model effectively develops private tennis clubs in Xi’an City with an average mean of 4.64 on a 5-point Likert scale for agreement. The platform includes: (1) Planning to build a model for private tennis club development strategies management can plan the creation of many forms in the presentation. There are elements of building a platform in the planning that can be used differently. Therefore, it depends on creating a model for managing private tennis club development strategies. (2) Management builds a model for private tennis club development strategies management can be as ranged in many ways and can be organized in many forms, the organization must be ready in all aspects, such as people, places, model tools, and model platform. In modern times, owners are interested in an organization that forms a platform for developing an organization model style. (3) Implementing the practice of creating a model for private tennis club development strategies management can be achieved according to the principles of development strategies management according to the steps of private tennis club development strategies management according to the established guidelines. (4) Controlling the creation of a model for private tennis club development strategies management can control the use of planning at every stage whether it’s an evaluation form measure and control the way to use the model in the right way. Conclusion: The study found that the tennis club management development platform is extremely effective in improving private tennis clubs in Xi'an City, with strong agreement among participants. The platform's success can be attributed to its comprehensive approach, which includes planning, management, implementation, and control. These elements all contribute to the effective development of private tennis club strategies.

Life in the Huddle: Risk, Representation, and the Labour of Athletic Practice in Sarah DeLappe’s The Wolves

Despite being framed by its author as “not really about soccer,” Sarah DeLappe’s Pulitzer-nominated play The Wolves acutely dramatizes the social dynamics that mark the girls’ indoor soccer team at its centre. Sports plays like DeLappe’s are useful contributions to the political discourses on women’s sport because they de-contextualize sportswomen from the prerogative to win, a cultural compulsion that often feeds individualistic “post-feminist” ideologies and perpetuates the dubious supposition that athletic excellence is a pathway to external liberation. Drawing from Holly Thorpe, Marianne Clark, and Julie Brice’s notion of biocultural creativity, this article demonstrates how The Wolves illuminates the performative processes through which sportswomen cultivate their personal and communal bodies, often in response to institutions that exacerbate the risks already inherent in the sport. By holding The Wolves in tension with uncritical presumptions regarding the “transcendency” of sport and in conversation with the well-earned successes of the United States Women’s National Team, this article asserts that the limits of sport’s representational frameworks must be complemented with a nuanced grasp of women’s sporting politics, a politics that requires collective negotiation with vulnerability as it persists in structures within and beyond the elite level.

The Role of Athlete Leadership Quality in the Characteristics of Team Resilience in Elite Soccer Teams: A Cross-Sectional and Longitudinal Mediation of Team Identification

We present two studies examining the relationship between athlete leadership quality and team resilience and explored the mediating effect of team identification. In Study 1, 194 soccer players (Mage = 18.50, SD = 4.49) from eight national teams participated. Structural equation modeling showed cross-sectionally that the four types of athlete leadership qualities were positively related to the characteristics of resilience and negatively to vulnerability under pressure. Team identification was shown to be a mediator of these relationships. Study 2, with four different time-points, involved 208 young soccer players (Mage = 16.05, SD = 3.39) from two professional clubs (i.e., La Liga). Cross-lagged panel models revealed that task leadership quality (Times 1–2) was positively related to the characteristics of resilience (Times 3–4) and negatively to vulnerability under pressure (Times 3–4). However, team identification did not mediate these relationships. Therefore, practitioners should consider the perceptions of leader quality to achieve benefits during competition.

Review of distance in the application of the Japanese national team's compactness principles case study Japan vs Spain FIFA World Cup Qatar 2022

Review of distance in the application of the Japanese national team's compactness principles case study Japan vs Spain FIFA World Cup Qatar 2022

Sports Identification in Situational Problem-Solving: A Framework for Understanding Fans’ Communicative Behaviors in Sports Crises

Sports have been enjoyed by people worldwide as an essential part of life. Inevitably, sports-related issues have also permeated into the industry. Specifically, scholars have called for more attention to fan-enacted crisis communication in sports. Based on the situational theory of problem-solving, this project incorporates sports identification, modified engagement in and disengagement from online communication, and self-mocking to examine fans’ online communicative behaviors regarding the National Football League (NFL) concussion issue and the Chinese men’s national soccer team crisis. The findings reveal that sports identification was a significant indicator that influenced fans’ perceptions of the issue. In addition, fans motivated to solve the problem were more likely to engage in online communication rather than disengage from it. Moreover, referent criterion and self-mocking were comparatively unique to the other factors in that they were sensitive to the case and the fans’ cultural background. Theoretical contributions, practical implications, and recommendations for future research are enclosed.

Effects of High Intensity Interval Training Program on Individual Movement during Competition in Field Hockey Players

PURPOSE: This study aimed to develop a field hockey-specific training program based on high-intensity interval training (HIIT) and to verify its effectiveness by observing changes in individual movements during international competitions for female field hockey players.METHODS: The field hockey-specific training program was developed based on HIIT (≥95%HRmax, work:rest ratio=1:1) through meetings with experts’ and the participation of 13 female field hockey players who were enrolled in the Korean national team. Participants were trained for nine weeks (27 sessions) using this training program. Their individual movements were collected using GPS units during the Four Nations competitions and the 2022 Asian Games before and after applying the training program. Individual movements were defined as total distance covered, meters per minute (MpM), maximal velocity (MV), absolute distance, proportion of total distance covered at low-intensity (LI), moderate-intensity (MI), and high-intensity (HI), and number of accelerations, decelerations, and sprint efforts (SE).RESULTS: After applying the training program, the MpM (9.6 m/min), MV (0.69 km/hr), and SE (3.47 bouts) improved compared to before applying the program. Further, after applying the training program, the absolute distance (633.94 m) and the proportion (14.83%) at LI decreased, while those of MI (553.40 m and 9.78%) and HI (273.07 m and 5.05%) increased compared to before applying the program.CONCLUSIONS: The field hockey-specific training program developed in this study resulted in positive changes in individual movements during competitions, leading to improvements in team and individual performance.

Study on the Psychological Factor Within the Middle School Footbal Team

The psychological factor is one of the least exploited aspects of football. In sports, developing performance capacity is the primary objective of training. Maintaining motivation and achieving performance are the foundations of the educational-instructional process and have great value as outcomes both individually and for the team. Research hypotheses. (H1). It is assumed that the members of the national football team have average/above-average emotional intelligence (test score => 100), significantly different from the rest of the students in grades VII-VIII, because teamwork and the psychological training included in the preparation develop the mental qualities and properties of the students who play football. (H2). It is assumed that there is a significant correlation between emotional intelligence and the performance of students in the experimental group. Research methods. In the present research, the initial testing was carried out among students in grades VII-VIII and the national football team (February 2024 – May 2024). This research was conducted at “Sf. Ilie” General School in Toplița. The research subjects were 68 students, 35 females and 33 males. Quantitative and qualitative methods were used, and the following methods were chosen: observation, emotional intelligence test (Roco, 2001), performance test (ball sense, heading the ball, complex test, shooting at two goals, bilateral game), and statistical analysis (t-test). Results. The level of emotional intelligence of the students is 86 and 81 in the national football team, below average, which raises a red flag. At the level of the national football team, a strong self-awareness among the students is noted. This indicator has the highest score, 500, far ahead of empathy (-180) and very far ahead of social skills (-360). After applying to the middle school team's training program, we see a significant increase in the level of emotional intelligence. The correlation statistical test and the t-test show a correlation of r=0.86 and a significance of p=0.00 between the initial and final test results. The Pearson correlation shows a strong link between emotional intelligence and the bilateral game (r=0.76), but does not show a significant relationship between emotional intelligence and the other performance indicators. To confirm if the value of r is statistically significant, i.e., if the two variables are correlated, the t-value was calculated. Conclusions. This research confirms that the psychological factor cannot be absent from the preparation of school representative teams. It was confirmed that a high level of emotional intelligence improves the performance of football players, especially in team play, increasing group cohesion. Keywords: football, psychological factor, performance, athletes, school team

Hydration management in rugby: a comparative study on the forward and back positions of the Indonesian national team

Hydration management in rugby: a comparative study on the forward and back positions of the Indonesian national team

Optimizing Response Rates to Examine Health IT Maturity and Nurse Practitioner Care Environments in US Nursing Homes: Mixed Mode Survey Recruitment Protocol.

Survey-driven research is a reliable method for large-scale data collection. Investigators incorporating mixed-mode survey designs report benefits for survey research including greater engagement, improved survey access, and higher response rate. Mix-mode survey designs combine 2 or more modes for data collection including web, phone, face-to-face, and mail. Types of mixed-mode survey designs include simultaneous (ie, concurrent), sequential, delayed concurrent, and adaptive. This paper describes a research protocol using mixed-mode survey designs to explore health IT (HIT) maturity and care environments reported by administrators and nurse practitioners (NPs), respectively, in US nursing homes (NHs). The aim of this study is to describe a research protocol using mixed-mode survey designs in research using 2 survey tools to explore HIT maturity and NP care environments in US NHs. We are conducting a national survey of 1400 NH administrators and NPs. Two data sets (ie, Care Compare and IQVIA) were used to identify eligible facilities at random. The protocol incorporates 2 surveys to explore how HIT maturity (survey 1 collected by administrators) impacts care environments where NPs work (survey 2 collected by NPs). Higher HIT maturity collected by administrators indicates greater IT capabilities, use, and integration in resident care, clinical support, and administrative activities. The NP care environment survey measures relationships, independent practice, resource availability, and visibility. The research team conducted 3 iterative focus groups, including 14 clinicians (NP and NH experts) and recruiters from 2 national survey teams experienced with these populations to achieve consensus on which mixed-mode designs to use. During focus groups we identified the pros and cons of using mixed-mode designs in these settings. We determined that 2 mixed-mode designs with regular follow-up calls (Delayed Concurrent Mode and Sequential Mode) is effective for recruiting NH administrators while a concurrent mixed-mode design is best to recruit NPs. Participant recruitment for the project began in June 2023. As of April 22, 2024, a total of 98 HIT maturity surveys and 81 NP surveys have been returned. Recruitment of NH administrators and NPs is anticipated through July 2025. About 71% of the HIT maturity surveys have been submitted using the electronic link and 23% were submitted after a QR code was sent to the administrator. Approximately 95% of the NP surveys were returned with electronic survey links. Pros of mixed-mode designs for NH research identified by the team were that delayed concurrent, concurrent, and sequential mixed-mode methods of delivering surveys to potential participants save on recruitment time compared to single mode delivery methods. One disadvantage of single-mode strategies is decreased versatility and adaptability to different organizational capabilities (eg, access to email and firewalls), which could reduce response rates. DERR1-10.2196/56170.

Implications for neurosurgery of medical schools leaving the United States News and World Report.

Ranked lists are a highly praised method of assessment in America. Whether it's a list of the top national sports teams, the best restaurants in New York City, or as in this case, the strongest educational institutions, we look to rankings to scrutinize, evaluate, and compare. Unfortunately, not all rankings offer insightful and valuable information. Many use metrics that fall short of an accurate representation of the desired outcome. The U.S. News & World Report (USNWR), one of the most widely regarded rankings of educational institutions, has recently been under the spotlight as several major medical schools have removed themselves from candidate lists. The current USNWR Medical School's rankings are regarded as having a narrow perspective in that the metrics perpetuate a less diverse medical community and fail to recognize worthy institutions that choose to champion a well-rounded student experience. The authors, along with the many others, fear this may deliver a skewed vision of what the USNWR tries to measure: the excellence of a medical education.

Differences in the technical performance of heading between men and women football players during FIFA World Cup 2022 and FIFA Women’s World Cup 2023 matches

ObjectivesTo compare the incidence of headers, attempted headers, and other head impacts, and the difference in heading descriptors, including technical performance, between men and women in a purposive sample of...

Theoretical and methodological foundations of the organization of sports selection of Spanish football players

In the final match of the 2010 FIFA World Cup, which was held on the fields of the Republic of South Africa (South Africa), the Spanish national team defeated the national team of the Netherlands and became the world champion for the first time in its history. The basis of the Spanish championship team was made up of pupils of the world-famous Barcelona football academy "La Masia". The football academy of the Spanish-Catalan "Barcelona" with the name "La Masia" was founded in 1979, but received real recognition in the 90s of the twentieth century. At that time, the main professional team of the Barcelona football club as a head coach was headed by the Dutchman Johan Cruyff. It was the "Flying Dutchman", as the three-time Ballon d'Or winner was then called the best player in Europe, who introduced a systematic approach and a general educational methodology for educating young people into the activities of the Barcelona academy. The purpose of the study is to determine the features of the organization, conduct and scientific and methodological support of the process of teaching the game and sports selection and game orientation of football players in Spain. The study of the phenomenon of Spanish football as a successful long-term sports project is an important aspect of a systematic approach to solving the problems of sports selection and game orientation of football players in Ukraine.

Forecasting of functional readiness and construction of variable tactics of elite single combatants on the basis of assessment of psychophysiological state

The goal is to substantiate and experimentally verify the effectiveness of using the results of the tapping test to assess readiness for a match. Methodology: analysis and synthesis of data from modern scientific and scientific and methodical literature as well as Internet on the problem being studied, dynamic tapping testing, forecasting. Scientific novelty. The article provides new data on the generalization of the results of the informativeness and effectiveness of the assessment of the current psychophysiological state for predicting changes in the functional preparedness of elite single combatants and the possibility of forming strategies and tactics for future matches taking into account the individual dynamics of changes in the studied parameters of the tapping test. Conclusions. In the course of the conducted research and generalization of the obtained individual results, it was established that the state of "strength - weakness" is the limit of physical and mental capacity, i.e., the time during which excitement in the brain cells can be maintained during long-term actions of the enemy. It was also found that the most informative for monitoring the psychophysiological state and functional abilities of martial artists are the indicators of the maximum frequency of movements in 30 sec. When choosing the time of the examination, it is necessary to take into account that the dynamics of the pace of hand movements are affected by the peculiarities of not only the nervous system, but also the muscular system, therefore, in the presence of weak muscle development or during particularly long examinations, the presence of fatigue may affect the results. It is very important that tapping metrics allows you to determine: the level of the total amount of work performed, or the most favorable time for the match, an indicator of the level of activity of attacking and defensive actions for the entire period of the fight; a favorable time for carrying out a series of actions; stability of the battle; the speed of single action, and also simplifies the process of selection and selection of the national team for participation in competitions. The use of the method of controlling the psychophysiological state by conducting a tapping test to assess functional abilities optimizes the process of forming a strategy and tactics of fighting a match depending on the state and stability of the central nervous system of the wrestler.

Knowledge, attitude, and behaviour around concussion at the FIFA Women's World Cup 2023: part 1 - medical staff.

The objective of this observational cross-sectional study was to assess the knowledge, attitudes and behaviours of medical staff participating in the FIFA Women's World Cup 2023 regarding the assessment and management of concussion in football. Medical staff from 32 teams qualified for the FIFA Women's World Cup 2023 were invited to answer an online survey. Results were analysed descriptively. 47 participants completed the survey. Concussion knowledge: 98% were aware of concussion protocol(s). Most concussive signs or symptoms were recognised, though only 36% of participants (n = 17) correctly reported potential symptom onset time. Knowledge on assessment and return to play elements varied. Attitude: 77% (n = 36) reported being very confident or confident in recognizing a suspected concussion. When assessing a suspected concussion on the pitch, 55% (n = 26) reported to have felt pressured by the player sometimes, very often or always, and 47% (n = 22) by the coaching staff. Behaviour: Among doctors, 70% reported their national team performs baseline concussion assessments. Reported use of on-field assessment elements suggested in concussion guidelines varied between 5% and 95%. In conclusion, most medical staff participating in the FIFA Women's World Cup 2023 were generally knowledgeable about concussion, reported on-pitch and return to play attitudes and behaviours aligning with evidence-based standards for safeguarding players' health. However, gaps were observed in all three domains, compared to guidelines. Expanding education to players and coaching staff is suggested to facilitate the delivery of evidence-based best practice.

Analysis of Severe Spinal Injuries in Korean Elite Female Wrestlers

Women’s wrestling is actively practiced in many countries. While severe spinal injuries pose a threat to an athlete’s career and health, research on severe spinal injuries in female wrestlers remains limited. The aim of this study was to investigate the characteristics of severe spinal injuries and post-injury management in Korean female wrestlers. We enrolled 54 female wrestlers participating in the national team selection competition. Interviews were conducted to examine the characteristics of spinal injuries that resulted in a time loss of more than three weeks from training throughout their athletic careers and their post-injury management practices. Approximately 46% of participants experienced severe spinal injuries, and 52% faced re-injuries during their wrestling careers. These injuries predominantly occurred during technical training due to overuse during tackling and standing attacks. The most frequent injuries were lumbosacral disc injuries (72%) and cervical disc injuries (20%), with 36% requiring surgery. Nearly half of the injured athletes received specialized rehabilitation, yet roughly 76% resumed training without medical clearance. Athletes injured during their student years were notably less likely to receive specialized rehabilitation compared with those injured during their professional careers (p = 0.011). On average, athletes returned to play within 2.7 to 3.0 months. Spinal injury characteristics and post-injury management were not significantly different between the light- and heavyweight classes. While Korean female wrestlers are at a high risk of experiencing severe spinal injuries and re-injuries during their careers, appropriate post-injury management is often lacking, highlighting the need for proactive intervention by healthcare professionals to prevent recurrent spinal injuries in female wrestlers and to ensure safe return to training.

What could be behind the "Bernese miracle" of the German national football team?

What could be behind the "Bernese miracle" of the German national football team?

Uncovering the Hidden Variable: Corruption and the Underperformance of Zimbabwean Soccer Teams

This study investigates the factors contributing to the underperformance of Zimbabwean soccer teams, with a specific focus on the often-overlooked variable of corruption. Through a mixed-methods approach, combining statistical analysis and qualitative interviews, we identify the determinants of soccer success and propose strategies to address maladministration. Our findings suggest that corruption, alongside economic performance, talent pool size, experience, culture, and political factors, plays a significant role in national soccer team performance. However, the literature lacks exploration of these factors in the African context. Our research reveals a lack of clear strategic planning processes, inadequate governance structures, and limited financial incentives in Zimbabwean soccer clubs. We recommend education and training, business coaching, ethical leadership, transparency, accountability, and punitive measures for corruption to improve soccer development in Zimbabwe. This study contributes to the understanding of soccer development in Africa and highlights the need for urgent reforms to address corruption and maladministration in sports management.

Research on the Current Situation of Primary School Basketball in Anshan City under the Background of the Small Basketball Development Plan

The launch of mini basketball was born under the background of the national call for national fitness. The launch of mini basketball has a positive role in promoting the popularization of national fitness in China, and is an important measure to enhance the physical fitness of children and adolescents and improve the basketball reserve talent training system. Liaoning, as a major sports province, has sent many players to the Liaoning team and is also an Olympic city. It has also sent basketball talents to the national team. After the launch of the small basketball project, Anshan city actively participated in the development of children's basketball sports. A survey was conducted on 22 primary schools in Anshan with the aim of promoting the development of small basketball in the city and providing theoretical reference for relevant decision-making departments.

Запрет российским спортсменам выступать на международных соревнованиях и его влияние на спортивные результаты

The article presents a description and analysis of the results of research conducted in March 2024 on the motivation of "elite" level athletes (members of Russian national teams of different age groups) to engage in further training activities in the context of de facto prohibitions on participation of Russian (and Belarusian) athletes in international competitions in Olympic sports introduced by international federations in March 2022 in accordance with the recommendations of the International Olympic Committee. The author's objective is to ascertain the impact of the aforementioned prohibitions on the athletes' motivation to pursue a career in sports and the sport results they have achieved. The findings of this research challenge the assertions of some experts who claim that the prohibition on Russian athletes participating in international competitions has negatively affected the performance and motivation of young athletes. Furthermore, the objective data on the sporting achievements of athletes has corroborated the hypothesis that younger athletes are driven by an additional desire to enhance their performance in light of the prohibition to participate in international competitions.

Study examining the significant role of intellectual property protection in driving radical technological innovation among national research project teams, employing PLS-SEM and ANN modeling.

This study examines the role of intellectual property protection (IPP) in enhancing radical technological innovation (RTI) within national research project teams, using an innovation-driven theory and an ability-motivation-opportunity (AMO) perspective. This study utilizes a sample of 336 national research project team members from various Chinese universities, research institutes, and corporations to analyze the theoretical model. Additionally, a two-stage hybrid partial least squares structural equation modeling (PLS-SEM) approach, combined with artificial neural network techniques (ANN), is employed to evaluate the hypotheses. The empirical findings of this study reveal a positive association between the intensity of IPP and RTI within national research project teams. Research and development investment intensity (R&DII) is identified as the primary predictor, while integrated leadership (IL) and group potential (GP) play crucial moderating roles. These groundbreaking findings extend the scope of innovation-driven and AMO theories, providing a proactive model for national research project teams to propose improvements to the IPP system, ultimately enhancing the realization of RTI.