Analysis Of Knowledge Graph Of Scientific Research Papers On Track And Field At Home And Abroad

Using Cite Space V software,it takes nearly 30 years of domestic and foreign track and field scientific research papers included in the core collection database of China Knowledge Network(CNKI)and Web of Science from 1991 to 2020 as the research object,Keywords,etc.for metrological analysis,so as to effectively grasp the research trends of track and field scientific research papers at home and abroad,objectively examine the development of track and field sports at home and abroad in a quantitative way,and provide a knowledge map of track and field scientific research papers at home and abroad The purpose of comparative analysis of the similarities and differences of the track and field sports in China is to comprehensively review the overall situation of the scientific research and development of track and field sports in China,and provide a theoretical basis for the development of track and field sports in China.The result shows:(1)The volume of domestic publications is significantly higher than that of foreign countries,but it has been declining in recent years,which is in line with the characteristics of Price’s third stage;foreign countries have a wave-like upward trend,which is in line with the characteristics of Price’s second stage.(2)Colleges and universities are the main positions for the research of track and field research papers at home and abroad.The domestic sports colleges are the main ones,and the foreign universities are mainly comprehensive universities.The foreign countries have relatively more cooperation than the domestic ones.(3)The institutions of high-yield authors at home and abroad are mainly colleges and universities.The authors have the characteristics of high professional titles and high education.The domestic cooperation is mostly within the same institution.The cooperation density in foreign countries is slightly higher than that of the domestic,and most of the authors are within the same institution.Cooperation among high-yield authors,cooperation among high-yield authors,cooperation among the same research directions.(4)The top ten domestic and foreign journals are all sports journals.Most domestic journals are named after the sponsor,and most foreign journals are divided by research direction.The number of issues of the journal,the impact factor,the number of articles published in each issue of the journal,and the difficulty of publishing papers in the journal directly affect the number of articles published in the journal and the submission rate of authors.(5)The United States has the largest number of foreign publications,and most of them are concentrated in economically developed countries/regions.There is not much cooperation between countries/regions,and most of them are domestic internal research.(6)Domestic track and field training research has always been a researc-h hotspot throughout.The research hot topics are sports training research,kinesiology research,track and field development research,and track and field teaching reform research;track and field training and sports injuries with strength training as the core It has always been a hot spot in foreign research.The hot topics of research are sports training research,sports injury research,epidemiology research,sports biomechanics research,and sports psychology research.(7)The evolution trend of domestic themes presents the characteristics of differentiation-integration-diversification,emphasizing competitive sports,co-development of school sports,mass sports,and national fitness;foreign countries present the characteristics of diversification-detailed,focusing on sports injuries and rehabilitation.Research recommendations:(1)Under the background of a sports power and the guidance of the "14th Five-Year Plan",national fitness has been widely concerned,and the quantity and quality of track and field research have been strengthened,especially the papers on track and field sports in national fitness,so that track and field sports can be used in national fitness.Play a more important role in promoting the sustainable development of my country ’ s track and field sports and provide theoretical support and practical guidance.(2)In the context of the era of big data,deep chemistry disciplines are cross-integrated.Interdisciplinary research can focus more on research fields such as medicine,injury and rehabilitation,expound track and field sports from a multi-angle and multi-disciplinary perspective,and make track and field diversified.(3)Strengthen the training of scientific research talents and improve the level of personal practice.Scientific research talents are the core force in the research of track and field sports.In order to cultivate the research level of my country’s track and field researchers,we should strengthen foreign exchanges and learning,build academic platforms,build academic communities,improve cooperation and exchanges between academics from various institutions and regions,and promote this field The scientific and practical nature of the research.(4)In terms of method and content innovation,enhance the awareness of innovation and open up new perspectives.Strengthen the combination of quantitative analysis and qualitative analysis,dig deeper into the essential attributes and characteristics of track and field research;pay attention to the hot spots of the competition,start from the aspects of selection,training,technical and tactics,and strengthen the research on weaker projects.