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The purpose of the study is to address concerns regarding the subjectivity and imprecision of decision-making in table tennis refereeing by developing and enhancing a sensor node system. This system is designed to accurately detect the points on the table tennis table where balls collide. The study introduces the twined-reinforcement chimp optimization (TRCO) framework, which combines two novel approaches to optimize the distribution of sensor nodes. The main goal is to reduce the number of sensor units required while maintaining high accuracy in determining the locations of ball collisions, with error margins significantly below the critical 3.5 mm cutoff. Through complex optimization procedures, the study aims to improve the efficiency and reliability of decision-making in table tennis refereeing by leveraging sensor technology.

The study employs a design methodology focused on developing a sensor array system to enhance decision-making in table tennis refereeing. It introduces the twined-reinforcement chimp optimization (TRCO) framework, combining dual adaptive weighting strategies and a stochastic approach for optimization. By meticulously engineering the sensor array and utilizing complex optimization procedures, the study aims to improve the accuracy of detecting ball collisions on the table tennis table. The methodology aims to reduce the number of sensor units required while maintaining high precision, ultimately enhancing the reliability of decision-making in the sport.

The optimization research study yielded promising outcomes, showcasing a substantial reduction in the number of sensor units required from the initial count of 60 to a more practical 49. The sensor array system demonstrated excellent accuracy in identifying the locations of ball collisions, with error margins significantly below the critical 3.5 mm cutoff. Through the implementation of the twined-reinforcement chimp optimization (TRCO) framework, which integrates dual adaptive weighting strategies and a stochastic approach, the study achieved its goal of enhancing the efficiency and reliability of decision-making in table tennis refereeing.

This study introduces novel contributions to the field of table tennis refereeing by pioneering the development and optimization of a sensor array system. The innovative twined-reinforcement chimp optimization (TRCO) framework, integrating dual adaptive weighting strategies and a stochastic approach, sets a new standard for sensor node distribution in sports technology. By substantially reducing the number of sensor units required while maintaining high accuracy in detecting ball collisions, this research offers practical solutions to address the inherent subjectivity and imprecision in decision-making processes. The study’s originality lies in its meticulous design methodology and complex optimization procedures, offering significant value to the field of sports technology and officiating.

This chapter critically evaluates whether football can attain recognition as a national sport in China. Article No. 11, released by the Chinese government in 2015, aimed to develop a new national strategy centralised on the sport of football to foster consumption and enhance national soft power. Consequently, this also means encouraging Chinese football fans to support the national football team. Comparing the significance of local football clubs and the national football team to Chinese football fans is deemed meaningless and unable to generate useful information to comprehend Chinese people's attitudes towards local and national communities. Through literature comparisons with established Chinese national sports such as Chinese martial arts, badminton and table tennis, the discussion reveals that football currently falls short of meeting the general criteria of invention and popularity to be considered a Chinese national sport. In the specific Chinese context, it also proves that football fails to meet the criterion of politics, hindering its identification as a national sport. Consequently, the chapter rebuts the assumption and advocates for the validity of comparing how fans assess their fandom for local and national football teams.

In modern China, sports and nationalism always have close connection, and nationalism is the important reason for the promotion of Chinese sports. However, the relationship between Chinese sports and nationalism in globalised China could be much more examined by academics, as well as its influencing factors. This chapter selects the Beijing 2008 Olympic Games as the context and representative three Chinese sports heroes in the period of globalisation to study. The findings show that in some extent, Beijing 2008 Olympic Games and three Chinese sports heroes represent the national image of China in the globalised world, also bearing the burden of washing away historical humiliation and pursuing national glory. Furthermore, it is manifested that China have a complex nationalism in the process of hosting the 2008 Olympic Games. Under the influence of mass media, market economy and sports professionalisation, nationalism still exists in Chinese sports, but people gradually start to reflect on the ‘Juguo Tizhi’, the traditional Chinese sports system and the concept of ‘winning glory for the nation’. The relationship between Chinese nationalism and sports shows the important implications of rapid Chinese sports development.

This paper aims to present a theoretical framework and underpinning evidence to support researchers and practitioners to systematically design sport and exercise interventions.

The framework highlights the theoretical underpinnings and practical feasibility considerations that are important when designing sport and exercise interventions for children and adolescents with attention deficit hyperactivity disorder (ADHD).

Future research may wish to apply and evaluate the utility of this framework and research and practice and make recommendations for further refinement.

The quality and strength of conclusions from this body of research has been undermined by a lack of methodological quality and clarity in these studies. One criticism has been the lack of an evidence based, transparent and consistent approach to the design of physical activity and sport interventions and selection of outcome measures. This paper will facilitate the transparent and evidence-based decision-making to guide the design of sport/physical activity interventions for children/adolescents with ADHD.

Along with the national government's expectation transformation, administrative system reform, economic transition, social demand structure's upgrading and population change, these negative effects are turning increasingly obvious and thus become huge powers that push the reform of traditional elite sports development mode forward. Against this background, in order to make this reform better adapted to China's reality and future development, the chapter suggests that Chinese traditional elite sports development mode should shift its driving forces of development from single to multiple, change its administrative system from government-oriented to society-oriented, develop its training concepts from instrumentalism to humanism, improve its construction of development from unbalanced to balanced and alter its effectiveness of development from extensive to intensive so as to achieve sustainable development.

The purpose of this study is to develop a conceptual model, ProvKOS, for tracking the provenance of change activities in a knowledge organization system (KOS). By extending current provenance practices, this model represents dynamic changes in a KOS more effectively.

We take a five-step approach to develop the conceptual model, including content analysis of KOS editorial data, environmental scan of existing provenance models, development of persona-specific provenance questions and a participatory design with stakeholders to ensure the model’s utility.

We introduce (1) a taxonomy of editorial activities for a KOS; (2) a conceptual model ProvKOS, which extends existing models PROV and Simple Knowledge Organization Systems (SKOS). We also provide detailed data dictionaries for the entities, activities and warrants classes proposed in the model. A use case on “gender dysphoria” in Dewey Decimal Classifications (DDCs) is provided to illustrate the implementation of ProvKOS. This shows ProvKOS’s ability to capture KOS changes effectively and to link external resources relating to the changes.

Further validation may be needed to implement the ProvKOS model across various types of KOSs.

ProvKOS can help improve machine readability, querying and analysis of a KOS. Especially within the linked data environment, the enhanced provenance documentation through ProvKOS can enable a network of KOSs, which will then inform better linked data or knowledge graph designs.

By facilitating better tracking of changes within a KOS and across KOSs, ProvKOS can enhance the accessibility and usability of knowledge bases across different cultural and social contexts, thus better supporting inclusive information practices.

The proposed model is novel in two ways: one, its ability to represent dynamic change activities in a KOS, which has not been discussed anywhere else; two, it supports the interconnectivity across KOSs by providing a “warrant” class to substantiate the context of changes.

Bengali sports history features very few women; some examples include enquiry into the representation of women in cricket stadiums as spectators (Naha, 2021) and the history of physical education in a women’s college (Bhattacharya, 2009). Likewise, young adult sports fiction in Bengali hardly engages with girls, with the notable exception of Moti Nandi’s Kalabati novels. This series of nine novels features the eponymous character as a high school student and a cricketer between 1984 and 2005. Belonging to a zamindar family, it is the possession of cultural capital post-abolishment of the zamindari system which allows Kalabati to play cricket. Situating the novel amidst India’s entry into neoliberalism, this chapter employs close reading to examine the ways adopted by the protagonist to manoeuvre new gender roles in conjunction with traditionally ascribed ones. Kalabati’s participation in a sport and a range of physical activities dominated by men goes against the societal codes prescribed for women. Despite that, masquerade and performativity allow Kalabati to assert her agency. Through alternately impersonating men and performing hyper-femininity, she effortlessly adjusts herself to different bodies, etiquettes and markers of gender identity. The fluidity in gender identities and emphasis on performance opens up the straitjacketed discussions around the former. This chapter argues that Kalabati’s exceptionality as a sportsperson is both an embodied and a genealogical trait.

In contrast to other Chinese sports, which attract enormous commercial interests and relates to a kind of political kudos and ideological significance, Chinese baseball represents a singular case for the author to investigate the way in which China responds to sport globalisation due to its peripheral position in, and limited resource from, the domestic sport system and powerful stakeholders from the global society. The study examines the development of Chinese baseball and its interplay with the global sport giants and international events (i.e. the Olympic Games and the Major League Baseball [MLB]). Given the influence of sport globalisation, the author also identifies the consistent dominance of Chinese sport authorities and the spectrum of local stakeholders' reaction towards globalisation. The chapter ends with a discussion of the relationship between marginal position of Chinese baseball in the local sport system and the rationale of its response to sport globalisation.

For many Indians who played cricket in their backyards or whatever little spaces they had in their locality, the red Stumper ball became their ticket to the local version of the game. This form of cricket involved self-created rules, tailored to the available space or the mood of neighbours who may or may not return the ball if it were to land on their field. This photo essay follows the journey of ‘Mahanadu XI’, a group of young men, mostly from subaltern communities, who play cricket on the banks of the Krishna River in Vijayawada. The photographer, driven by his teenage memories as a cricket enthusiast who religiously followed test matches and one-day games on TV, captures their story through a series of interactions spanning three months from April to June 2023.

Although the needs and desires of customers are different, obtaining positive and negative experiences is an inevitable consequence of consuming products and services purchased by the consumer. The nature of these experiences is very important for the retail industry and in particular sports stores, as the intangible experience includes the main essence of the products and services provided by businesses; in other words, sports products are mostly experience-oriented and can be classified as an overall experience. Despite the importance of the consumer experience as a dominant and effective paradigm in consumer behaviour, the design of sports customer experience has received less attention from researchers. Therefore, the present study seeks to answer the question of what aspects of creating and developing the customer experience in sports and recreational complexes are. To answer this question, this chapter attempts to identify the areas of creating customer experiences in sports and recreational environments by examining the case of the Enghelab sports and recreational club (in Tehran, Iran) using qualitative research methods and interviewing experts in this field and using the content analysis technique. The findings indicate that cognitive, functional, comprehensive, human, physical, functional, aesthetic, sensory, social, emotional and communal components are the most important components of creating and enhancing customer experience in sports and entertainment complexes.

Therefore, the owners, managers and marketing unit of these collections should invest in the creation and development of these components in the design of their strategic marketing plans in order to provide a memorable experience for the customer during their journey and finally be able to benefit from the subsequent positive consequences such as customer satisfaction, word-of-mouth advertising, loyalty and return intention.