| In recent years,with the advent of the information age,the number of all kinds of information in the real environment is growing exponentially,and the rise of big data is gradually changing human’s understanding of the world.In order to make effective use of data and correctly grasp the research trend of sports training from 2010 to 2020,this paper,based on the CNKI literature retrieval database,uses Cite Space data visualization software to get the development trend of its article quantity characteristics,organization and cooperation characteristics,author and cooperation characteristics,journal and distribution characteristics,research hotspots and research frontiers Based on the basic laws of bibliometrics such as Bradford’s law,this paper makes a visual analysis of 1824 domestic literatures in the field of sports training from 2010 to 20201.In terms of the characteristics of the number of papers,based on the four stage theory of scientific literature growth,it is concluded that the literature growth in the research field of sports training from 2010 to2020 belongs to the third stage,during which the cumulative literature growth slows down,and gradually develops from the exponential growth rule of function to the linear growth rule of function,r = 0.991.2.In terms of the characteristics of institutions and cooperation,by drawing the cooperation map of various research institutions,it is concluded that most of the institutions focus on self research,and the most influential ones are the major sports colleges,accounting for 41.6%.Although the number of papers published by sports science research institutes is small,the average quality of papers is high and the influence degree is large.Although Beijing Sport University is slightly lower than Shanghai Sport University,it has the most cooperative institutions and forms the local cooperation of multi-point connection.There is no large-scale cooperation among various institutions,but small-scale cooperation is formed in some areas.Among them,there are more cooperation between low yield institutions and high yield institutions.There is more cooperation within the region,and the geographical division is obvious.3.In terms of author and cooperation characteristics,based on price’s law,the cooperation between authors is very scattered,and there is no large-scale cooperation network.There are many scholars in the field of kinematics practice in China,but most of them focus on self-study.The main research in the field of sports training is still concentrated in the major sports colleges,but the high contribution scholars are not only limited to the sports industry,but also involve medical workers.Scientific research has a strong continuity.The more papers published,the more frequently cited and the longer time spent on sports training,the more lasting the impact.4.In terms of journal distribution characteristics,based on Bradford’s law,the core journals with more than 24 papers are core area journals,which are 14 kinds of sports core journals and 5 kinds of rehabilitation medicine core journals.The Journal of Beijing Sport University published 135 articles,accounting for 16.8%.The journal with the highest impact factor is sports science,and the impact factor is 3.746.China Journal of Rehabilitation Medicine published 73 articles,accounting for 28%,and the impact factor was 1.588.5.Research hotspots: by drawing the map of hot keywords,we can get the most frequently published and centered hot keywords in recent ten years,among which "movement" and "rat" are the most popular keywords,"movement" is the basic vocabulary of sports training,and "rat" is the main observation object of sports training experimental research in recent ten years.From the perspective of centrality,"spinal cord injury" has a great influence on the field of sports training and promotes the interdisciplinary development of sports training.By drawing the keyword clustering map,we get 13 clusters.Different clusters have different research directions in the field of sports training.Around these 13 research directions,we have formed the research hotspots in the field of sports training from 2010 to 2020.6.Research frontiers: through the statistical analysis of mutation words,we know that the research frontiers of sports training in recent years are "complexity science","ice and snow sports","physical training" and "meta analysis".Through the time sequence analysis of mutation words,we can understand the process of interdisciplinary research in China and the main research frontiers every year.With the change of time,the frontiers of sports training will not only stay in the level of sports biology,but also move forward to the direction of computer science and data science.Therefore,the future frontier is likely to play a more powerful role in wearable devices,big data statistics,AI,etc. |
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